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26 00 01 Electrical Contractors

03 90 00 Concrete Restoration & Cleaning 04 90 00 Masonry Restoration & Cleaning 07 19 00 Water Repellents 07 90 02 Sealants & Caulking

07 00 00 Thermal and Moisture Protection 07 22 00 Roof and Deck Insulation 07 61 00 Sheet Metal Roofing 07 31 26 Slate Shingles

A S I CORPORATION

A V R INC (MINNESOTA STATE CURB & GUTTER)

ABELLEIRA ACOUSTICS

23 33 00 Air Duct Accessories 23 36 00 Air Terminal Units 23 37 00 Air Outlets and Inlets 23 40 00 HVAC Air Cleaning Devices 23 51 00 Breechings, Chimneys and Stacks 23 55 00 Fuel-Fired Heaters 23 83 00 Radiant Heat Systems 23 07 13 Duct Insulation 23 20 20 Direct Buried Piping (Pre-Insulated) 23 33 55 Sound Enclosures & Attenuators 23 34 23 Power Ventilators 23 72 25 Energy Recovery Units 23 73 23 Custom Air Handling Units 23 83 10 Infloor Radiant Heat

32 17 00 Paving Specialties

07 19 00 Water Repellents 07 92 00 Joint Sealants 04 90 00 Masonry Restoration & Cleaning 04 93 00 Masonry Restoration

09 51 00 Acoustical Ceilings 09 65 00 Resilient Flooring 09 68 00 Carpeting 09 84 10 Acoustical Wall Treatment 10 11 00 Visual Display Units 10 11 16 Markerboards 10 11 23 Tackboards 10 22 39 Folding Panel Partitions

00700 Construction Managers 00701 General Contractor 00702 Design / Build

03 11 00 Concrete Forming 03 15 00 Concrete Accessories 03 39 00 Concrete Curing 03 60 00 Grouting 07 11 00 Dampproofing 07 20 00 Thermal Protection 14 80 00 Scaffolding 04 05 23 Masonry Accessories 07 90 02 Sealants & Caulking

09 30 00 Tiling 09 66 00 Terrazzo Flooring 09 30 13 Ceramic Tile 09 30 16 Quarry Tile 09 66 13 Portland Cement Terrazzo 09 67 16 Epoxy-Marble Chip Flooring

03 80 00 Concrete Cutting and Boring 03 81 10 Concrete Sawing

04 90 00 Masonry Restoration & Cleaning 04 91 00 Masonry Restoration

41 22 00 Cranes and Hoists
AEROTEK

AIKEY ELECTRIC

32 32 00 Retaining Walls 32 90 00 Landscaping 32 80 05 Irrigation Systems

28 10 00 Electronic Access Control and Intrusion Detection

32 12 16 Asphalt Paving

ALTUS ROOFING

05 12 40 Steel Erection

03 45 00 Precast Architectural Concrete 04 72 00 Cast Stone Masonry

03 90 00 Concrete Restoration & Cleaning 01 45 29 Testing Laboratory Services 01 45 30 Inspection Services 02 22 00 Existing Conditions Assessment 02 24 00 Environmental Assessment 02 25 00 Existing Material Assessment 02 26 00 Hazardous Material Assessment 02 30 00 Subsurface Investigation 02 31 00 Geophysical Investigations 02 32 00 Geotechnical Investigations 03 70 00 Mass Concrete 26 01 26 Testing of Electrical Systems 31 09 00 Geotechnical Instrumentation & Monitoring of Earthwork 33 24 00 Monitoring Wells 00340 Environmental Services

05 00 00 Metals 05 00 01 Miscellaneous Metals 05 00 03 Structural & Miscellaneous Metals 05 10 00 Structural Metal Framing 05 12 00 Structural Steel Framing 05 20 00 Metal Joists 05 21 00 Steel Joist Framing 05 30 00 Metal Decking 05 31 00 Steel Decking 05 50 00 Metal Fabrications 05 51 00 Metal Stairs 05 51 33 Metal Ladders 05 52 00 Metal Railings 05 52 13 Pipe & Tube Railings
AMERICAN SUBCONTRACTORS ASSOCIATION OF MINNESOTA

27 51 29 Emergency Communications Systems 27 53 13 Clock Systems
AMRIZE

ANDERSON CC

09 21 16 Gypsum Board Assemblies

ARCADE ELECTRIC COMPANY

ARCHCON LLC

ARCHITECTURAL PRODUCTS INC

05 70 00 Decorative Metal 08 90 00 Louvers and Vents 10 82 00 Grilles and Screens 10 22 13 Wire Mesh Partitions 10 71 13 Exterior Sun Control Devices 10 21 05 Cubicles 10 22 16 Folding Gates 10 73 16 Canopies

09 51 00 Acoustical Ceilings 09 65 00 Resilient Flooring 09 68 00 Carpeting 09 68 13 Tile Carpeting 09 69 00 Access Flooring

14 10 00 Dumbwaiters 14 20 00 Elevators 14 42 00 Wheelchair Lifts 14 24 35 Residential Elevators
ARROW MECHANICAL

ASHWILL COMPANIES

27 00 00 Communications

ASPHALT SURFACE TECHNOLOGIES aka ASTECH CORP

08 42 29 Automatic Entrances 08 34 90 Manual Sliding ICU Doors 08 42 30 Automatic Swing Door operators 08 42 33 Revolving Entrance Doors

23 00 00 Heating, Ventilating and Air Conditioning (HVAC)

31 40 00 Shoring and Underpinning 31 52 00 Cofferdams 31 62 00 Driven Piles 31 64 00 Caissons 01 56 50 Noise Wall 31 41 35 Line Drilling 31 51 17 Soil & Rock Anchors 31 62 05 Pile Driving 31 63 35 Helical Piers
ATOMIC ARCHITECTURAL SHEET METAL INC

07 00 00 Thermal and Moisture Protection

23 43 00 Electronic Air Cleaners 25 00 00 Integrated Automation 25 01 00 Operation and Maintenance of Integrated Automation 25 06 00 Schedules for Integrated Automation 25 08 00 Commissioning of Integrated Automation 25 10 00 Integrated Automation Network Equipment 25 11 00 Integrated Automation Network Devices 25 14 00 Integrated Automation Local Control Units 25 15 00 Integrated Automation Software 25 30 00 Integrated Automation Instrumentation and Terminal Devices 25 31 00 Integrated Automation Instrumentation and Terminal Devices for Facility Equipment 25 35 00 Integrated Automation Instrumentation and Terminal Devices for HVAC 25 36 00 Integrated Automation Instrumentation and Terminal Devices for Electrical Systems 25 50 00 Integrated Automation Facility Controls 25 51 00 Integrated Automation Control of Facility Equipment 25 55 00 Integrated Automation Control of HVAC 25 56 00 Integrated Automation Control of Electrical Systems 25 90 00 Integrated Automation Control Sequences 25 91 00 Integrated Automation Control Sequences for Facility Equipment 23 09 43 Pneumatic Control System for HVAC 23 09 53 Pneumatic and Electrical Control System for HVAC 23 09 93 Sequence of Operation for HVAC Controls 23 09 93.11 Sequence of Operation for HVAC DDC 23 09 33 Electric & Electronic Control Systems for HVAC

AUTUMN RIDGE LANDSCAPING INC

AVIDXCHANGE

03 00 05 Concrete Contractors 04 00 05 Masonry Contractors
B & B ELECTRIC INC

26 00 01 Electrical Contractors
B & B STEEL

05 12 00 Structural Steel Framing 05 21 00 Steel Joist Framing 05 50 00 Metal Fabrications 05 51 00 Metal Stairs
B & D PLUMBING, HEATING & AC

B & P CONSTRUCTION SERVICES INC

B C ELECTRIC SERVICE LLC

B C I CONSTRUCTION INC

B J BAAS BUILDERS INC

B L D CONNECTION

99 00 20 Insurance & Benefits
B L DALSIN ROOFING

07 51 00 Built-Up Bituminous Roofing 07 60 00 Flashing and Sheet Metal 07 50 05 Single Ply Membrane Roofing 07 59 00 Roof Maintenance & Repairs
B M S I - BUILDING MATERIAL SUPPLY INC

10 00 00 Specialties 10 20 00 Interior Specialties 10 21 00 Compartments and Cubicles 10 22 00 Partitions 10 28 00 Toilet, Bath and Laundry Accessories 10 44 00 Fire Protection Specialties 10 51 00 Lockers 10 55 00 Postal Specialties 10 57 00 Wardrobe and Closet Specialties 14 91 00 Chutes 10 22 13 Wire Mesh Partitions 10 22 10 Toilet Partitions 14 91 82 Trash Chutes
B P BUILDERS LLC

B.O.D CONSTRUCTION INC

BAINEY GROUP INC, THE

00700 Construction Managers 00701 General Contractor 00702 Design / Build
BALANCED OUT LLC

BALD EAGLE ERECTORS INC

03 21 10 Reinforcing Steel 05 09 00 Metal Building Erection 05 12 40 Steel Erection 05 21 00 Steel Joist Framing 05 70 00 Decorative Metal 05 80 00 Bridges
BALLMAN ROOFING & COATING

BAL-TECH INC

23 05 93 Testing Adjusting & Balancing
BAN-KOE SYSTEMS INC

28 30 00 Electronic Detection and Alarm
BANKS ELECTRIC COMPANY

BARATTO BROTHERS CONSTRUCTION INC

BARBER CONSTRUCTION INC

BARNUM COMPANIES INC

BARTLEY SALES CO INC

10 00 00 Specialties
BASSFORD REMELE - P.A.

BEARDED BROTHERS ELECTRIC LLC

BECKER ELECTRIC LLC

BECSOM'S ROOF TOP SHOP

07 50 00 Membrane Roofing 07 51 00 Built-Up Bituminous Roofing 07 50 05 Single Ply Membrane Roofing 07 53 23 EPDM Roofing 07 55 50 Modified Bituminous Sheet Roofing 07 59 00 Roof Maintenance & Repairs
BELKNAP ELECTRIC INC

00701 General Contractor
BENNEROTTE MARKETING AGENCY INC

BEN'S STRUCTURAL FABRICATION INC

BENSON ELECTRIC COMPANY

BENSON-CLAUGHERTY CONTRACTING

BERGH'S FABRICATING INC

05 00 03 Structural & Miscellaneous Metals 05 12 00 Structural Steel Framing 05 51 00 Metal Stairs
BERGLUND ROOFING & SHEETMETAL

05 58 13 Column Covers 05 60 00 Architectural Metal Work 07 10 00 Dampproofing and Waterproofing 07 40 01 Roofing & Siding Contractor 07 40 02 Roofing & Siding Materials 07 41 43 Composite Panels 07 42 00 Wall Panels 07 42 43 Insulated Metal Panels 07 60 00 Flashing and Sheet Metal 07 60 01 Sheet Metal Contractors
BESSLER BROTHERS ELECTRIC LLC

BIG WORK COMPANIES

BINDER HEATING & AIR CONDITIONING INC

23 00 01 Mechanical Contractors

BISBEE PLUMBING & HEATING

BITUMINOUS ROADWAYS INC

31 32 00 Soil Stabilization 31 52 00 Cofferdams 31 23 35 Excavation, Grading & Paving 33 00 05 Site Utilities 32 12 16 Asphalt Paving
BLADHOLM CONSTRUCTION INC

BLAINE BROTHERS MAINTENANCE INC

00400 Truck Repair Services
BLOOMINGTON ELECTRIC COMPANY

BLUESKY ELECTRIC COMPANY

BLUUM OF MINNESOTA LLC

BOB HECIMOVICH MECHANICAL CONTRACTING INC

BOE ELECTRICAL CONTRACTORS INC

BOE ORNAMENTAL IRON INC

05 12 00 Structural Steel Framing 05 50 00 Metal Fabrications 05 51 00 Metal Stairs 05 52 00 Metal Railings 05 55 00 Metal Stair Treads and Nosings 05 70 00 Decorative Metal 05 71 00 Decorative Metal Stairs 05 73 00 Decorative Metal Railings 05 51 33 Metal Ladders
BOELTER CONTRACT & DESIGN

11 40 00 Foodservice Equipment
BOGAR CONSTRUCTION

BONFE'S PLUMBING, HEATING & AIR SERVICE INC

BONGARD CORPORATION

22 00 00 Plumbing

BOUGALIS & SONS CO

BOUGALIS INC

BRADBURY STAMM CONSTRUCTION- WINKELMAN OFFICE

BRAUN INTERTEC CORPORATION

BRAXTON & SONS INC

BREDEMUS HARDWARE CO INC

05 50 00 Metal Fabrications 08 14 00 Wood Doors 08 40 00 Entrances, Storefronts and Curtain Walls 08 10 05 Door Replacement 08 12 13 Hollow Metal Frames 08 13 13 Hollow Metal Doors 08 13 19 Stainless Steel Doors 08 16 13 Fiberglass Doors 08 33 21 Fire Doors 08 70 10 Finish Hardware
BREITBACH CONSTRUCTION CO

BREKKE SALES COMPANY

BRETH-ZENZEN FIRE PROTECTION LLC

21 00 00 Fire Suppression
BRICKWOL CONSTRUCTION

BRIESE IRON WORKS INC

05 10 00 Structural Metal Framing

BROMELING EXCAVATING INC

BROTHERS FIRE & SECURITY

BRUETTE ROOFING INC

BUILDERS ASSOCIATION OF MINNESOTA

BUILDERS INSURANCE GROUP INC

BUILDING RESTORATION CORPORATION

01 54 50 Contractors Equipment 04 90 00 Masonry Restoration & Cleaning 04 91 00 Masonry Restoration 04 93 00 Masonry Restoration 04 93 10 Tuckpointing 05 58 10 Sheet Metal Fabrications 05 60 00 Architectural Metal Work 07 19 00 Water Repellents 07 90 01 Caulking Contractors 07 92 00 Joint Sealants 10 14 15 Signage / Graphics
BURNN BOILER & MECHANICAL INC

BURSKI EXCAVATING INC

BUTTWEILER'S DO-ALL INC

BUYSSE ROOFING OF ST CLOUD INC

C & S MANAGEMENT COMPANY INC dba WATERPROOFING BY EXPERTS

C B S CONSTRUCTION SERVICES INC

00701 General Contractor
C D TILE & STONE INC

09 30 00 Tiling 04 43 13 Stone Veneer 09 30 13 Ceramic Tile 09 30 16 Quarry Tile 09 30 19 Paver Tile 09 30 34 Cut Natural Stone Tile 09 62 84 Marble Flooring 09 62 86 Slate Flooring
C E CONTRACT

12 20 00 Window Treatments 12 21 00 Window Blinds 12 21 26 Room Darkening Curtains and Tracks 12 22 00 Curtains and Drapes 12 24 00 Window Shades 12 25 00 Window Treatment Operating Hardware 12 26 00 Interior Daylighting Devices 10 21 05 Cubicles
C J C CONSTRUCTION LLC

C L LINFOOT

C M C CONSTRUCTION INC

C M CONSTRUCTION COMPANY INC

C N D EXCAVATION INC

C2 CONSTRUCTION

CAL-TEX ELECTRIC

CAM CONTROLS

CAMACHO CONTRACTORS dba INDUSTRIAL RFG

07 50 05 Single Ply Membrane Roofing 07 51 00 Built-Up Bituminous Roofing 07 60 00 Flashing and Sheet Metal
CAMPBELL SEVEY

CANAM STEEL CORPORATION

05 21 00 Steel Joist Framing
CAPITAL CITY GLASS INC

08 41 00 Entrances and Storefronts 08 80 00 Glazing 08 11 16 Aluminum Doors & Frames 08 44 10 Glazed Curtain Walls
CAPITAL MASONRY RESTORATION

07 19 00 Water Repellents 07 92 00 Joint Sealants 04 90 00 Masonry Restoration & Cleaning 04 91 00 Masonry Restoration 04 93 00 Masonry Restoration 07 90 01 Caulking Contractors 04 93 10 Tuckpointing
CAPTIVE AIRE SYSTEMS

07 18 00 Traffic Coatings 07 84 00 Firestopping 07 90 01 Caulking Contractors 07 92 00 Joint Sealants 07 95 00 Expansion Control
CARL BOLANDER & SONS CO

02 41 19 Selective Demolition 31 23 35 Excavation, Grading & Paving 31 26 00 Foundations 31 62 05 Pile Driving 31 68 16 Helical Foundation Anchors 33 30 00 Sanitary Sewerage Utilities
CASPER CONSTRUCTION INC

CASTLE LLC

CAULKERS COMPANY INC, THE

07 84 00 Firestopping 07 92 00 Joint Sealants 07 41 43 Composite Panels 07 90 01 Caulking Contractors 04 90 00 Masonry Restoration & Cleaning
CECKO CONSTRUCTION CO

CEMSTONE PRODUCTS CO

04 20 00 Unit Masonry 03 00 05 Concrete Contractors 03 00 00 Concrete 01 54 50 Contractors Equipment 03 30 05 Ready Mix Concrete 04 05 30 Masonry Materials 07 00 05 Basic Thermal & Moisture Materials 31 05 15 Aggregate Products
CENTER FOR ENERGY & ENVIRONMENT

CENTRAL LANDSCAPING INC

CENTRAL MECHANICAL INSULATION

CENTRAL MINNESOTA BUILDING TRADES COUNCIL

CENTRAL ROOFING COMPANY

07 51 00 Built-Up Bituminous Roofing 07 33 63 Vegetated Roofing 07 40 05 Metal Roof & Wall Panels 07 50 05 Single Ply Membrane Roofing 05 60 00 Architectural Metal Work
CENTRAL SHEET METAL WORKS INC

CENTRE STAGE MANUFACTURING CO, THE

CENTURY FENCE COMPANY

01 56 00 Temporary Barriers and Enclosures 32 31 00 Fences and Gates 32 17 23 Pavement Marking
CHAMPION BUILDINGS

CHAMPION COATINGS INC

09 67 00 Fluid-Applied Flooring 09 90 00 Paints & Coatings 09 96 00 High-Performance Coatings 09 97 00 Special Coatings
CHAPPELL CENTRAL INC

23 00 00 Heating, Ventilating and Air Conditioning (HVAC)
CHOICE ELECTRIC INC

CIRCLE K / HOLIDAY

CITIES 1 PLUMBING & HEATING

CITY OF STILLWATER ENGINEERING DEPARTMENT

CITYWIDE INSULATION INC

07 21 00 Building Insulation 07 21 13.13 Foam Board Insulation
CLIMATE MAKERS INC

23 00 00 Heating, Ventilating and Air Conditioning (HVAC) 23 09 00 Instrumentation and Control for HVAC

COATING RESOURCES INC

COBECK CONSTRUCTION CO LLC

COLLINS ELECTRICAL CONSTRUCTION CO

26 00 01 Electrical Contractors
COLORFUL CONCEPTS PAINTING & CUSTOM FINISHING INC

09 72 00 Wall Coverings 09 90 00 Paints & Coatings

COMMERCIAL FLOORING INSTALLATIONS INC (C F I)

COMMERCIAL FLOORING SERVICES (C F S) LLC

09 65 00 Resilient Flooring 09 68 00 Carpeting 09 65 16 Resilient Sheet Flooring
COMMERCIAL ROOFING & SHEET METAL INC

COMMERCIAL ROOFING INC

COMMERCIAL UTILITIES INC

33 30 00 Sanitary Sewerage Utilities
COMMON LINKS CONSTRUCTION

COMMUNITY ELECTRIC INC

CONCRETE ARTS INC

03 33 00 Architectural Concrete 03 35 00 Concrete Finishes 03 53 00 Concrete Topping 03 00 00 Concrete 09 60 00 Flooring 09 61 00 Flooring Treatment 09 62 00 Specialty Flooring 09 66 00 Terrazzo Flooring 09 67 00 Fluid-Applied Flooring 09 97 00 Special Coatings
CONCRETE FORM ENGINEERS INC

03 11 00 Concrete Forming 03 15 00 Concrete Accessories 03 48 44 Precast Steps-Parking Curbs
CONCRETE GUY, THE

CONCRETE PAVING ASSOCIATION OF MINNESOTA

CONCRETE SCIENCE

CONCRETE TREATMENTS INC

CONFIDENT CUTTING & CORING INC

CONSOLIDATED ELECTRICAL DISTRIBUTORS (CED)

CONSTRUCTION MANAGERS LLC

CONSTRUCTION RESULTS CORPORATION

00701 General Contractor
CONSTRUCTION SUPPLY INC

07 72 00 Roof Accessories 08 31 00 Access Doors and Panels 08 33 00 Coiling Doors and Grilles 08 60 05 Skylights 08 90 00 Louvers and Vents 10 11 00 Visual Display Units 10 13 00 Directories 10 14 15 Signage / Graphics 10 14 16 Plaques 10 17 00 Telephone Specialties 10 21 05 Cubicles 10 22 10 Toilet Partitions 10 22 13 Wire Mesh Partitions 10 22 16 Folding Gates 10 26 10 Wall & Corner Guards 10 28 00 Toilet, Bath and Laundry Accessories 10 44 00 Fire Protection Specialties 10 51 00 Lockers 10 55 00 Postal Specialties 10 56 35 Tenant Storage Compartments 10 57 00 Wardrobe and Closet Specialties 10 57 13 Hat & Coat Racks 10 71 20 Pedestrian Control Devices 10 75 00 Flagpoles 10 82 00 Grilles and Screens 11 13 00 Loading Dock Equipment 11 19 00 Detention Equipment 11 52 13 Projection Screens 12 21 00 Window Blinds 12 48 13 Floor Mats & Frames
CONSTRUCTION SYSTEMS INC

CONTEGRITY GROUP INC

00700 Construction Managers
CONTRACT TILE & CARPET LLC

CONTRACTORS ASSOCIATION OF MINNESOTA

CONTROLOGIX

CONTROLS & METERS INC

33 30 00 Sanitary Sewerage Utilities 23 09 02 Meters

COOL AIR MECHANICAL INC

23 00 00 Heating, Ventilating and Air Conditioning (HVAC) 23 00 01 Mechanical Contractors 07 60 01 Sheet Metal Contractors 23 60 10 Refrigeration
COPELAND BUILDING CORPORATION

CORE & MAIN

CORE MECHANICAL SERVICES LLC

CORVAL CONSTRUCTORS INC

05 12 40 Steel Erection 07 60 01 Sheet Metal Contractors 22 00 01 Plumbing Contractor 23 00 01 Mechanical Contractors 01 54 03 Millwrighting 23 20 05 Process Piping
COSNEY CORPORATION

06 41 01 Custom Casework 11 53 00 Laboratory Equipment 11 53 13 Laboratory Fume Hoods 12 30 00 Manufactured Casework 12 31 00 Manufactured Metal Casework 12 32 00 Manufactured Wood Casework 12 32 20 Plastic Laminate Faced Casework 12 35 50.13 Educational Casework 12 35 53 Laboratory Casework 12 35 71 Medical Casework
COUNTY MATERIALS CORP

03 40 00 Precast Concrete 04 20 00 Unit Masonry 04 22 00 Concrete Unit Masonry 04 43 00 Stone Masonry 32 14 00 Unit Pavers 32 32 00 Retaining Walls 32 90 00 Landscaping 33 42 00 Culverts & Manufactured Construction 03 30 05 Ready Mix Concrete 07 76 16 Roof Decking Pavers 33 46 13 Foundation Drainage Piping
COURT SURFACES & REPAIR

CRAWFORD DOOR SALES CO

08 17 00 Integrated Door Opening Assemblies 08 33 00 Coiling Doors and Grilles 08 34 00 Special Function Doors 08 35 00 Folding Doors and Grilles 08 32 10 Sliding Doors & Grilles 08 34 19 Industrial Doors 08 36 15 Sectional Overhead Doors 08 36 19 Vertical Lift Doors
CREATIVE ACOUSTICS LLC

CRESCENT ELECTRIC SUPPLY CO

CRETE & CO

CRITICAL FACILITIES TECHNOLOGY

CROSSTOWN MASONRY INC

CULLIGAN WATER

CULLINAN RIGGING & ERECTING INC

CUMMINS POWER GENERATION

26 30 00 Generators
CUSTOM DRYWALL INC

05 40 00 Cold-Formed Metal Framing 06 10 00 Rough Carpentry 07 20 00 Thermal Protection 07 24 00 Exterior Insulation and Finish Systems 07 80 00 Fireproofing 07 84 00 Firestopping 09 29 00 Gypsum Board 07 27 26 Fluid-Applied Membrane Air Barriers 09 21 16 Gypsum Board Assemblies 09 21 17 Gypsum Board Accessories 09 22 36 Lath & Plaster 09 24 23 Portland Cement Stucco
CY-CON INC

03 00 05 Concrete Contractors
D & G EXCAVATING INC

D M C PLUMBING & HEATING INC

D M J ASPHALT INC

D R C INC

DAIRYLAND FENCE COMPANY INC

DAKA CORPORATION

05 00 00 Metals 05 12 00 Structural Steel Framing 05 21 00 Steel Joist Framing 05 31 00 Steel Decking 05 50 00 Metal Fabrications 05 51 00 Metal Stairs 05 52 00 Metal Railings 05 70 00 Decorative Metal 05 71 00 Decorative Metal Stairs
DAKOTA PUMP & CONTROL INC

DAKOTA SUPPLY GROUP

22 40 00 Plumbing Fixtures
DAKOTA SUPPLY GROUP

22 00 00 Plumbing 23 00 00 Heating, Ventilating and Air Conditioning (HVAC) 26 00 00 Electrical 26 50 00 Lighting
DANCKWART COMPANIES LLC

DANNY'S CONSTRUCTION CO LLC

05 21 00 Steel Joist Framing 05 12 40 Steel Erection 05 12 45 Miscellaneous Steel Install 05 80 00 Bridges 05 09 00 Metal Building Erection

DATA CENTER SYSTEMS INC

23 00 00 Heating, Ventilating and Air Conditioning (HVAC) 26 35 00 Power Filters and Conditioners 26 26 10 Computer Power Distribution Units 26 33 54 Uninterruptible Power Supply Systems 26 43 10 Transient Voltage Surge Suppressors
DAVE MYLLYMAA CONSTRUCTION

DAVIS & ASSOCIATES INC

DAVIS ELECTRICAL SYSTEMS

DAVIS MECHANICAL SYSTEMS INC

23 00 00 Heating, Ventilating and Air Conditioning (HVAC) 23 23 00 Refrigeration 23 00 01 Mechanical Contractors
DAYCO CONCRETE COMPANY INC

DECHANTAL EXCAVATING LLC

DECOR-TEC INC

09 90 01 Painting Contractors
DELL-COMM INC

27 00 00 Communications 27 32 10 Telephone & Intercommunication Equipment 27 20 10 Communications & Data Systems
DEL'S CONSTRUCTION COMPANY INC

DEMO UNLIMITED

DERAU CONSTRUCTION

DERING PIERSON GROUP LLC

00701 General Contractor
DESIGN ELECTRIC INC

DESIGNING NATURE INC

DIAMOND ENERGY SYSTEMS INC

DIAMOND VOGEL

DIMKE EXCAVATING

DISTINCTIVE IRON

DIVERSE CONSTRUCTION SERVICES LLC

DIVERSIFIED CONTRACTING INC

DIVISION V SHEET METAL INC

07 40 00 Roofing and Siding Panels 07 60 00 Flashing and Sheet Metal 07 61 00 Sheet Metal Roofing 07 40 05 Metal Roof & Wall Panels 07 41 43 Composite Panels
DOBOSZENSKI & SONS INC

DONALD HOLM CONSTRUCTION CO INC

DONALD R FRANTZ CONSTRUCTION

03 00 00 Concrete 04 00 00 Masonry

99 00 65 Construction Manager 99 00 70 General Contractor 03 30 00 Cast-in-Place Concrete 06 09 00 Carpentry 02 41 19 Selective Demolition 03 35 43 Polished Concrete Finishing
DOORCO INC

DORAN CONSTRUCTION

00701 General Contractor 00702 Design / Build
DORHOLT TILE & HOME CENTER INC

DORMAKABA

DRAS CASES INC

DROEL PLLC

00225 Attorneys
DRYWALL PERFECTIONS INC

DUININCK INC

DULUTH COATING SOLUTIONS INC

DULUTH ELECTRICAL CONTRACTING INC

DULUTH STOVE & FIREPLACE

03 15 00 Concrete Accessories 06 05 00 Fasteners & Adhesives 11 00 01 Safety Restraint System 01 54 40 Construction Tools & Accessories 01 54 50 Contractors Equipment 03 15 20 Anchors 03 81 10 Concrete Sawing 04 05 23 Masonry Accessories 05 51 33 Metal Ladders 07 40 01 Roofing & Siding Contractor 07 72 53 Snow Retention 07 72 65 Roofing Fasteners
DYNAMIC FIRE PROTECTION

21 13 00 Fire-Suppression Sprinkler Systems
DZIEDZIC CAULKING INC

07 84 00 Firestopping 07 92 00 Joint Sealants 07 95 00 Expansion Control 07 90 01 Caulking Contractors 32 13 73 Concrete Paving Joint Sealants

08 71 00 Door Hardware 27 00 00 Communications 27 40 00 Audio-Video Communications 28 00 00 Electronic Safety and Security 28 31 00 Fire Alarm Systems
E P SALES INC

22 00 00 Plumbing
EAGLE CONSTRUCTION INC

EAST METRO GLASS

00701 General Contractor

EDWARDS SALES

03 40 00 Precast Concrete 07 10 00 Dampproofing and Waterproofing 07 14 00 Fluid-Applied Waterproofing 07 17 00 Bentonite Waterproofing 07 18 00 Traffic Coatings 07 18 16 Vehicular Traffic Coatings 07 21 00 Building Insulation 07 22 00 Roof and Deck Insulation 07 55 00 Protected Membrane Roofing 07 92 00 Joint Sealants 07 90 02 Sealants & Caulking 07 20 00 Thermal Protection

08 40 00 Entrances, Storefronts and Curtain Walls 08 80 00 Glazing 13 18 00 Ice Rink Construction 13 21 26 Cold Storage Rooms 23 00 01 Mechanical Contractors 23 52 10 Boilers 25 50 00 Integrated Automation Facility Controls 25 55 00 Integrated Automation Control of HVAC
ELECTRIC POWER SYSTEMS

ELECTRIC PUMP

ELECTRICAL PRODUCTION SERVICES INC

ELECTRICAL SOLUTIONS INC

ELECTRO MECHANICAL INDUSTRIES INC

ELECTRO WATCHMAN

27 52 23 Wireless Nurse Call System 28 00 00 Electronic Safety and Security 28 10 00 Electronic Access Control and Intrusion Detection 28 10 10 Security & Intrusion Systems, CCTV 28 30 00 Electronic Detection and Alarm

11 61 10 Theater & Stage Equipment 27 40 00 Audio-Video Communications 27 51 10 Sound Systems 27 51 29 Emergency Communications Systems 27 52 23 Wireless Nurse Call System
ELITE INSULATION INC

EL-JAY PLUMBING & HEATING INC

EMPIRE CORPORATION

05 12 00 Structural Steel Framing 05 31 00 Steel Decking 05 50 00 Metal Fabrications 05 51 00 Metal Stairs 05 52 00 Metal Railings 05 70 00 Decorative Metal 05 52 13 Pipe & Tube Railings 05 00 02 Miscellaneous Steel 05 00 04 Reinforcing Steel 05 12 41 Fabricated Special Steel 05 12 42 Plate Fabricated Steel 05 12 43 Stainless Steel Fabricators
EMPIREHOUSE INC

ENERGY CONCEPTS LLC

ENERGY SALES INC

23 00 00 Heating, Ventilating and Air Conditioning (HVAC) 23 55 00 Fuel-Fired Heaters 23 51 00 Breechings, Chimneys and Stacks 23 37 50 Ventilation Air Movement
ENGINEERING & CONSTRUCTION INNOVATIONS (E C I)

ENVIROBATE INC

02 85 00 Mold Remediation 01 13 00 Environmental Work 01 35 30 Water, Fire, Storm Restoration 01 35 33 Infection Control 02 41 19 Selective Demolition 02 41 19.16 Interior Demolition 02 80 10 Asbestos/Mold/Lead Abatement 07 05 05 Interior Poly Protection 09 60 03 Flooring Removal 00340 Environmental Services 00704 Full Service Environmental Contractor
ENVIRONMENTAL BUILDING PRODUCTS LLC

ENVIRONMENTAL PLANT SERVICES INC AND GAGNON INC

02 80 10 Asbestos/Mold/Lead Abatement
ENVISION GLASS INC

ERICKSON ELECTRIC COMPANY INC

EROSION CONTROL SPECIALISTS INC

ESKELI ELECTRIC LLC

ESSER PLUMBING & HEATING INC

EULL'S MANUFACTURING

EVENSON CONCRETE SYSTEMS

EVEREST CLEANING SYSTEMS LLC

EVEREST STEEL INC

EVERSTRONG CONSTRUCTION INC

EXCEL OVERHEAD DOOR INC

F D L STAR CONSTRUCTION

F P I PAVING CONTRACTORS INC

32 12 16 Asphalt Paving
FABCON PRECAST

FABRICATORS UNLIMITED INC

06 40 00 Architectural Woodwork 12 30 00 Manufactured Casework
FACILITY ENHANCEMENT INC

FALCON MECHANICAL INC

23 00 01 Mechanical Contractors 22 00 01 Plumbing Contractor
FALLS ELECTRIC LLC

FARIBO PLUMBING & HEATING INC

FEDERATED INSURANCE

FENDLER PATTERSON CONSTRUCTION INC

00701 General Contractor
FERGUSON ENTERPRISES INC

22 00 50 Pipe & Pipe Fittings
FERGUSON WATER WORKS

00007 Manufacturers Rep

FINAL FLIGHT LANDSCAPING

FINANCE & COMMERCE

FIRE GROUP INC, THE

FIRE PROTECTION SPRINKLERS LLC

FIREPRO SPRINKLER SPECIALISTS INC

FIRST SUPPLY LLC

22 00 00 Plumbing 22 00 50 Pipe & Pipe Fittings 23 09 13 HVAC Instruments & Controls 23 09 14 Valves 23 22 16 Steam & Steam Condensate Specialties
FLANNERY CONSTRUCTION

FLEMMING TILE INC

09 30 00 Tiling 09 30 13 Ceramic Tile 09 30 16 Quarry Tile 09 30 34 Cut Natural Stone Tile
FLOOR TECHNOLOGIES INC

03 33 00 Architectural Concrete 03 54 00 Cast Underlayment 09 62 00 Specialty Flooring 09 80 00 Acoustic Treatment
FLOW & ENERGY SOLUTIONS

FLOW DYNAMIC BALANCING

23 05 93 Testing Adjusting & Balancing
FLR SANDERS INC

09 62 40 Urethane Sports Flooring System 09 62 50 Recreational Gym Flooring 09 64 00 Wood Flooring 09 64 23 Wood Parquet Flooring 09 64 53 Resilient Wood Flooring Systems
FLUID-AIRE DYNAMICS

FLYNN MIDWEST LP

FOBBE ELECTRIC INC

26 00 01 Electrical Contractors
FORD METRO INC

99 00 50 Truck Sales, Repair & Accessories
FOSTER MECHANICAL INC

FOURMATION SALES

22 00 00 Plumbing 22 00 50 Pipe & Pipe Fittings 22 20 00 Tanks 22 30 00 Plumbing Equipment 22 40 00 Plumbing Fixtures 23 09 14 Valves 23 20 01 Pumps 23 20 20 Direct Buried Piping (Pre-Insulated) 23 21 16 Hydronic Specialties 23 27 00 In-Floor Heating 23 34 23 Power Ventilators 23 52 10 Boilers 23 52 11 Boiler Accessories 23 83 10 Infloor Radiant Heat 28 30 10 Fire Protection
FOURTH DIMENSION SIGNS

05 70 00 Decorative Metal 10 13 00 Directories 10 14 00 Signage
FRANK'S MECHANICAL INSULATION INC

31 00 00 Earthwork 02 41 16.13 Building Demolition 02 41 19 Selective Demolition 31 00 05 Sitework Contractors 33 00 05 Site Utilities
FREDRIKSON & BYRON PA

FREEMAN WELL DRILLING

FRERICHS CONSTRUCTION CO

FRIDA DRYWALL SYSTEMS

FRONTIER ENERGY INC

FUTURES BUILT

G & J AWNING & CANVAS INC

G M H ASPHALT CORPORATION

32 12 00 Flexible Paving
G MEN ENVIRONMENTAL SERVICES INC

G P M INC

G T S HVAC INC

23 00 01 Mechanical Contractors
GAG SHEET METAL INC

GALAXY MECHANICAL INC

23 00 01 Mechanical Contractors
GARDNER BUILDERS LLC

GARLAND COMPANY, THE

GARTNER REFRIGERATION CO

GENERATOR POWER SYSTEMS

26 30 00 Generators
GEORGE SIEGFRIED CONSTRUCTION CO

00701 General Contractor 03 00 05 Concrete Contractors 04 00 05 Masonry Contractors
GEOWALL DESIGNS

GEPHART LOW VOLTAGE SYSTEMS

GEROLD MASONRY LLC

GIBBONS TERRAZZO

GILBERT MECHANICAL CONTRACTORS LLC

GISH ELECTRIC LLC

GLACIAL RIDGE INC

23 35 13 Dust Collection Systems 23 35 14 Dust Collector 23 35 16 Engine Exhaust Systems 23 35 17 Welding Exhaust & Filtration System 23 35 18 Welding Exhaust Arm
GLASS & MIRROR INC

GLENBROOK BUILDING SUPPLY INC

06 00 01 Lumber Dealers
GLOBAL SPECIALTY CONTRACTORS

13 11 00 Swimming Pools

09 51 00 Acoustical Ceilings 09 53 00 Acoustical Ceiling Suspension Assemblies 09 77 00 Special Wall Surfacing 09 80 00 Acoustic Treatment 09 84 10 Acoustical Wall Treatment 09 50 10 Ceiling Suspension Systems
GOODIN COMPANY

22 40 00 Plumbing Fixtures
GOODMANSON CONSTRUCTION

GOPHER STAGE LIGHTING INC

11 61 00 Broadcast, Theater and Stage Equipment 26 56 00 Exterior Lighting 26 09 23 Lighting Control Devices 26 09 61 Theatrical Lighting Controls 26 55 61 Theatrical Lighting 26 09 16 Electrical Control Components 26 09 17 Programmable Controllers 26 09 26 Lighting Control Panelboards 26 09 33 Central Dimming Controls 26 09 36 Modular Dimming Controls 26 09 43 Network Lighting Controls 26 55 83 Broadcast Lighting
GORDON CONSTRUCTION OF MAHNOMEN INC

GORMAN SURVEYING INC

02 21 05 Land Surveyors
GRABOW PAINTING SERVICES LLC

GRANITE CITY REFRIGERATION & SHEET METAL INC

GRANITE CITY ROOFING INC

07 51 00 Built-Up Bituminous Roofing
GRANITE TOPS LLC

GRAYBAR ELECTRIC

GRAYBAR ELECTRIC COMPANY

09 30 00 Tiling 09 62 00 Specialty Flooring 09 64 00 Wood Flooring 09 66 00 Terrazzo Flooring 09 68 00 Carpeting 09 90 00 Paints & Coatings 04 40 11 Marble 04 40 12 Granite 04 91 00 Masonry Restoration 04 43 13 Stone Veneer 09 30 13 Ceramic Tile 09 30 16 Quarry Tile 09 30 19 Paver Tile 09 30 34 Cut Natural Stone Tile 09 62 84 Marble Flooring 09 62 86 Slate Flooring 09 65 16 Resilient Sheet Flooring 09 65 19 Resilient Tile Flooring 09 65 00 Resilient Flooring 09 65 36 Static Control Resilient Flooring 09 66 13 Portland Cement Terrazzo 09 67 13 Elastomeric Liquid Flooring 09 67 16 Epoxy-Marble Chip Flooring 09 67 23 Resinous Flooring 09 67 26 Seamless Quartz Flooring
GREAT LAKES RADIANT & INDUSTRIALS

GREAT PLAINS FLOORING & ACOUSTICS

GREAT RIVER AUTOMATION

GREAT STATES CONSTRUCTION

GREEN CONSTRUCTION SERVICES INC

GREENER WORLD SOLUTIONS LLC

GREENSCAPE COMPANIES INC

32 32 00 Retaining Walls 32 90 00 Landscaping 32 80 05 Irrigation Systems 32 90 10 Trees, Plants & Ground Covers

GREG ARP CONSTRUCTION LLC

GREGG'S PLUMBING

GREINER CONSTRUCTION INC

GRESSER COMPANIES INC

03 00 05 Concrete Contractors 04 00 05 Masonry Contractors
GREY IRON ERECTORS LLC

GRINDSTONE CONSTRUCTION SERVICES INC

GRISSINGER-JOHNSON SALES INC

GUARDIAN MECHANICAL SERVICE INC

05 10 00 Structural Metal Framing 05 20 00 Metal Joists 05 30 00 Metal Decking 05 12 45 Miscellaneous Steel Install

GUNDERSON CONSTRUCTION INC

00700 Construction Managers 00701 General Contractor
GUNNAR ELECTRIC INC

26 00 01 Electrical Contractors

GUSTAVE A LARSON COMPANY

GWIZDALA & ASSOCIATES INC

00250 Accountants
H & B SPECIALIZED PRODUCTS INC

10 51 00 Lockers 11 65 00 Athletic and Recreational Equipment 12 61 00 Fixed Audience Seating 12 63 00 Stadium and Arena Seating 12 65 00 Multiple-Use Fixed Seating 12 66 00 Telescoping Stands 10 22 24 Operable Partitions 10 51 13 Metal Lockers 10 51 46 Athletic Lockers 11 66 23 Gymnasium Equipment 11 66 43 Interior Scoreboards 11 66 53 Gym Dividers 11 68 43 Exterior Scoreboards 11 66 60 Backstops
H + U CONSTRUCTION

H C ANDERSON ROOFING COMPANY INC

H D C DEVELOPMENT COMPANIES LLC

H O A COMMERCIAL CONSTRUCTION LLC

H2I GROUP

10 22 00 Partitions 10 51 00 Lockers 10 56 00 Storage Assemblies 11 53 00 Laboratory Equipment 11 65 00 Athletic and Recreational Equipment 12 30 00 Manufactured Casework 12 31 00 Manufactured Metal Casework 12 32 00 Manufactured Wood Casework 12 35 00 Specialty Casework 12 61 00 Fixed Audience Seating 12 63 00 Stadium and Arena Seating 12 66 00 Telescoping Stands
HAATAJA CONTRACTING INC

HAKANSON ANDERSON ASSOCIATES

01 91 00 Commissioning 23 08 00 Commissioning of HVAC 26 08 00 Commissioning of Electrical Systems
HANCO UTILITIES

HANSON SILO COMPANY

03 40 00 Precast Concrete
HARBOR CITY MASONRY INC

HARDSCAPE CONSTRUCTION INC

23 00 01 Mechanical Contractors 23 09 05 Temperature Control Systems 28 00 01 Access Control
HARRIS-BILLINGS CO

10 28 00 Toilet, Bath and Laundry Accessories 10 21 13 Toilet Compartments 10 21 13.13 Metal Toilet Compartments 10 21 13.16 Plastic Laminate Toilet Compartments 10 21 13.19 Solid Plastic Toilet Compartments
HART ELECTRIC INC

HARTY MECHANICAL INC

HASSE'S ESTIMATING SERVICE

00302 Takeoff & Estimating
HASSLEN CONSTRUCTION CO INC

99 00 65 Construction Manager 99 00 70 General Contractor
HAUKOS ELECTRICAL SERVICE LLC

HAWK CONSTRUCTION INC

06 10 00 Rough Carpentry 06 20 00 Finish Carpentry 07 40 00 Roofing and Siding Panels 07 41 00 Roof Panels 32 16 00 Curbs, Gutters, Sidewalks and Driveways 32 16 34 Concrete Curb 03 00 05 Concrete Contractors 06 09 00 Carpentry 02 41 16.13 Building Demolition
HAYDEN-MURPHY EQUIPMENT CO

14 00 00 Conveying Equipment
HEATING & COOLING TWO

HELICO CONTRACTING

HELMIN LANDSCAPING INC

HEMMA LIVING LLC

HENKEMEYER COATINGS INC

07 10 00 Dampproofing and Waterproofing 07 13 00 Sheet Waterproofing 07 14 00 Fluid-Applied Waterproofing 09 72 00 Wall Coverings 09 90 00 Paints & Coatings 07 18 13 Pedestrian Traffic Coatings 07 27 26 Fluid-Applied Membrane Air Barriers 09 67 23 Resinous Flooring 09 67 26 Seamless Quartz Flooring 09 67 10 Epoxy Floor Coatings
HENNING CONSTRUCTION INC

HESELTON CONSTRUCTION LLC

31 00 00 Earthwork 33 00 00 Utilities
HIGH FIVE ERECTORS II INC

HIGH PERFORMANCE COATINGS INC

09 90 01 Painting Contractors
HILL BROTHERS ELECTRIC

HILLER STORES INC

HILLESHEIM ARCHITECTURAL PRODUCTS INC

HINRICHS ESTIMATING

00302 Takeoff & Estimating
HOBS EXCAVATING

HOFFMAN & MCNAMARA NURSERY & LANDSCAPE

32 90 00 Landscaping 32 90 10 Trees, Plants & Ground Covers
HOFFMAN ELECTRIC

HOLDEN ELECTRIC CO INC

HOLDEN INSURANCE AGENCY

HOLLENBACK & NELSON INC

HOME MENDERS INC (H M I)

HOMECO INSULATION INC/VESTA FIRESTOPPING INC

07 10 00 Dampproofing and Waterproofing 07 11 00 Dampproofing 07 13 00 Sheet Waterproofing 07 14 00 Fluid-Applied Waterproofing 07 20 00 Thermal Protection 07 21 00 Building Insulation 07 21 13.13 Foam Board Insulation 07 21 29 Sprayed Insulation 07 27 00 Air Barriers 07 27 26 Fluid-Applied Membrane Air Barriers 07 84 00 Firestopping 09 81 00 Acoustic Insulation 09 81 29 Sprayed Acoustic Insulation 10 14 43 Photoluminescent Egress Path Markings

HONEYWELL BUILDING SOLUTIONS

HORIZON EQUIPMENT LLC

HORIZON ROOFING INC

07 00 00 Thermal and Moisture Protection
HORWITZ AUTOMATION

HOTSY MINNESOTA

HUFFCUTT CONCRETE INC

HULSTEIN EXCAVATING INC

HUMERATECH

23 09 00 Instrumentation and Control for HVAC
HUMMINGBIRD ENVIRONMENTAL LLC

HUOT CONSTRUCTION & SERVICES INC

HURSH IRON WORKS

HYDRONIC DISTRIBUTION CENTER INC

HY-TEC CONSTRUCTION OF BRAINERD INC

IDC-AUTOMATIC

08 32 00 Sliding Glass Doors 08 33 00 Coiling Doors and Grilles 08 34 00 Special Function Doors 08 35 00 Folding Doors and Grilles 08 36 00 Panel Doors 11 13 00 Loading Dock Equipment
IMAGE MECHANICAL INSULATION

IMPERIAL WALL INC

05 40 00 Cold-Formed Metal Framing 07 24 00 Exterior Insulation and Finish Systems 09 29 00 Gypsum Board 09 21 16 Gypsum Board Assemblies 10 26 41 Bullet Resistant Wall Panels 09 29 05 Lead Lined Gypsum
INDEPENDENCE HEATING & COOLING

INDIGO SIGNWORKS

INDUSTRIAL LOUVERS INC

08 90 00 Louvers and Vents 10 71 13 Exterior Sun Control Devices 10 82 00 Grilles and Screens
INFINITY ACCESS INC

07 72 00 Roof Accessories 05 52 13 Pipe & Tube Railings 11 00 01 Safety Restraint System 14 81 50 Swing Stages

14 80 00 Scaffolding 14 81 00 Suspended Scaffolding 14 84 00 Powered Scaffolding 14 91 00 Chutes 31 40 00 Shoring and Underpinning 41 22 00 Cranes and Hoists 14 60 00 Hoists & Cranes 14 81 50 Swing Stages

09 84 10 Acoustical Wall Treatment
INNOVATIVE BUILDERS INC

INNOVATIVE BUILDING CONCEPTS LLC

INNOVATIVE MASONRY RESTORATION LLC

INPRO CORPORATION

10 14 00 Signage 12 24 00 Window Shades 14 27 00 Custom Elevator Cabs 10 21 05 Cubicles 10 26 10 Wall & Corner Guards 06 61 16 Solid Surfacing Fabrication 07 95 13 Expansion Joint Cover Assemblies
INSULATION MIDWEST INC

INTEGRATED FIRE & SECURITY INC

26 20 00 Low-Voltage Electrical Transmission
INTELLIGENT DESIGN CORPORATION

INTERCON GROUP INC

INTERSTATE CONSTRUCTION MANAGEMENT (I C M)

INTERSTATE POWER SYSTEMS

26 32 00 Packaged Generator Assemblies 26 30 10 Power Generation Built-up Systems
INTERSTATE TRAFFIC SIGNS INC (I T S INC)

IRON RANGE PLUMBING & HEATING INC

IRON WORKERS LOCAL UNION #512

J & J CONTRACTING LLC

J & L STEEL ERECTORS

05 21 00 Steel Joist Framing 05 70 00 Decorative Metal 05 12 40 Steel Erection 05 00 04 Reinforcing Steel 05 80 00 Bridges 05 12 45 Miscellaneous Steel Install
J A PRICE AGENCY INC

J B BRENNY & ASSOCIATES INC

11 53 00 Laboratory Equipment 13 21 26 Cold Storage Rooms
J D DRIVER LTD

J F AHERN

05 55 00 Metal Stair Treads and Nosings 08 90 00 Louvers and Vents 10 82 00 Grilles and Screens 05 53 10 Grating & Trench Covers 07 76 16 Roof Decking Pavers 10 71 13 Exterior Sun Control Devices 12 93 50 Patio & Site Furnishings 32 33 00 Site Furnishings
J H LARSON COMPANY

J K MECHANICAL CONTRACTORS INC

J L THEIS INC

32 14 00 Unit Pavers 32 16 00 Curbs, Gutters, Sidewalks and Driveways 32 32 00 Retaining Walls
J L WHITE CO

J M F CONSTRUCTION INC

J M J CASEWORKS INC

J M WINDOW SOLUTIONS

J P J ENGINEERING

01 71 23 Field Engineering
J P M I CONSTRUCTION CO

J S H CONSTRUCTION LLC

26 50 00 Lighting 26 09 23 Lighting Control Devices 26 55 61 Theatrical Lighting
JACKSON & ASSOCIATES LLC

JAMAR COMPANY

J-BERD MECHANICAL CONTRACTORS INC

JEFF FOSTER TRUCKING INCORPORATED

JOE & SONS SHEET METAL INC

JOHN A DALSIN & SON INC

07 40 00 Roofing and Siding Panels 07 42 00 Wall Panels 07 50 00 Membrane Roofing 07 51 00 Built-Up Bituminous Roofing 07 53 00 Elastomeric Membrane Roofing 07 54 00 Thermoplastic Membrane Roofing 07 55 00 Protected Membrane Roofing 07 56 00 Fluid-Applied Roofing 07 60 00 Flashing and Sheet Metal 07 61 00 Sheet Metal Roofing 07 62 00 Sheet Metal Flashing and Trim 07 72 00 Roof Accessories 07 41 43 Composite Panels 07 70 05 Roof Specialties & Accessories 07 33 63 Vegetated Roofing 07 40 05 Metal Roof & Wall Panels 07 42 13 Metal Wall Panels 07 50 05 Single Ply Membrane Roofing 07 53 23 EPDM Roofing 07 54 05 Thermoplastic Single Ply Membrane Roofing 07 54 19 PVC Single Ply Roofing Membranes 07 55 50 Modified Bituminous Sheet Roofing 07 59 00 Roof Maintenance & Repairs
JOHN A KNUTSON AND CO PLLP

00250 Accountants
JOHN HENRY FOSTER

JOHNSON CONTROLS

JOHNSON CONTROLS FIRE PROTECTION LP

21 13 00 Fire-Suppression Sprinkler Systems 21 20 00 Fire-Extinguishing Systems 27 00 00 Communications 27 53 00 Distributed Systems 28 10 00 Electronic Access Control and Intrusion Detection 28 13 00 Access Control 28 30 00 Electronic Detection and Alarm
JOHNSON-NELSON MASONRY INC

04 00 05 Masonry Contractors
JOHNSON-WILSON CONSTRUCTORS

JORGENSON CONSTRUCTION INC

JOSEPH CONSTRUCTION OF ST PAUL INC

03 11 00 Concrete Forming 03 00 05 Concrete Contractors 09 62 87 Cement Finish Flooring 32 13 15 Patios 32 16 35 Parking Lot Maintenance 00701 General Contractor

JSELECTRIC

JUNGE'S FLOORING

JUSTIN TAYLOR COMPANIES LLC

K & A PAINTING & PLASTERING LLC

07 24 00 Exterior Insulation and Finish Systems
K JOHNSON CONSTRUCTION INC

K M C ELECTRIC LLC

K M H ERECTORS INC

05 20 00 Metal Joists 05 30 00 Metal Decking 05 50 00 Metal Fabrications 05 12 40 Steel Erection 05 12 45 Miscellaneous Steel Install
K M S AIR DUCT CLEANING

23 30 00 HVAC Air Distribution
K N B CONTRACTING

K T M PAVING INC

KAHLER ELECTRIC CO

KAMISH EXCAVATING INC

02 41 19 Selective Demolition 31 23 35 Excavation, Grading & Paving
KARKELA CONSTRUCTION INC

00701 General Contractor
KASKI INC

KELLER ACOUSTICS

KELLER FENCE COMPANY- NORTH INC

06 10 00 Rough Carpentry 06 20 00 Finish Carpentry 06 40 00 Architectural Woodwork 08 71 00 Door Hardware 10 00 00 Specialties 06 09 00 Carpentry 02 41 19 Selective Demolition 02 41 19.16 Interior Demolition
KENDELL DOORS & HARDWARE LLC

KEYSTONE CONTRACTING INC

KIFFMEYER INC

KILLMER ELECTRIC CO INC

KIMINSKI PAVING

KINGDOM COACHING PROFESSIONAL CORPORATION

KINGFISHER CONSTRUCTION

KIRK ACOUSTICS INC

09 80 00 Acoustic Treatment
KIRTLAND ELECTRIC

26 00 01 Electrical Contractors
KLAMM MECHANICAL CONTRACTORS INC

22 00 01 Plumbing Contractor 23 00 01 Mechanical Contractors 23 00 02 Heating Contractor 23 52 10 Boilers
KLEIN ELECTRIC INC

KLINE-JOHNSON ASSOCIATES

07 10 00 Dampproofing and Waterproofing 07 22 00 Roof and Deck Insulation 07 51 00 Built-Up Bituminous Roofing 07 61 00 Sheet Metal Roofing 07 72 00 Roof Accessories 04 05 23 Masonry Accessories 07 27 26 Fluid-Applied Membrane Air Barriers 07 50 05 Single Ply Membrane Roofing 07 55 50 Modified Bituminous Sheet Roofing 06 12 14 Structural Panel Concrete Subfloor & Roof Deck 07 05 43 Cladding Support Systems 07 14 16 Cold Fluid Applied Waterproofing 07 18 18 Vehicular & Pedestrian Traffic Coatings 07 42 10 Continuous Insulation Systems 07 42 29 Terra Cotta Wall Panels 07 42 46 Cementitious Wall Panels 08 60 05 Skylights
KNIFE RIVER

03 00 00 Concrete 03 40 00 Precast Concrete 03 30 05 Ready Mix Concrete 31 05 15 Aggregate Products 31 23 35 Excavation, Grading & Paving 32 12 16 Asphalt Paving
KNOCKOUT CONSTRUCTION LLC

00700 Construction Managers 00701 General Contractor 00702 Design / Build
KONE INC

KORPI BUILDERS LLC

KRAFT MECHANICAL LLC

KRANZ CONSTRUCTION INC

00700 Construction Managers 00701 General Contractor

KRUEGER EXCAVATING INC

KUE CONTRACTORS INC

KWIK TRIP INC

L & K TREE & SHRUB INC

L & S ELECTRIC INC

L E RIBAR COMPANY INC

23 34 33 Air Curtain Units 23 83 00 Radiant Heat Systems

LAFORCE INC

LAFRANCE CONSTRUCTION

LAKE AREA ROOFING & CONSTRUCTION INC

07 40 01 Roofing & Siding Contractor
LAKEHEAD CONSTRUCTORS INC

99 00 70 General Contractor 41 00 00 Material Processing and Handling Equipment 05 12 00 Structural Steel Framing
LAKES AREA ELECTRIC

LAKESIDE CONSTRUCTION & MASONRY

LANDWEHR CONSTRUCTION INC

LANGER CONSTRUCTION CO

00701 General Contractor
LARAWAY ROOFING INC

07 53 00 Elastomeric Membrane Roofing
LARSON DATA COMMUNICATIONS

LARSON ELEVATOR COMPANY

LASER CLEANING & RESTORATION OF MINNESOTA LLC

LEE PLUMBING & HEATING CO INC

LEGACY COMPANIES INC

LENCI ENTERPRISES INC

LEY'S PAINTING INC

LIFE SAFETY HARDWARE CONSULTANTS (L S H C)

LIFE SAFETY SYSTEMS INC

LIFESAVER FIRE PROTECTION

LIFETIME BUILDERS LLC

LIFT BRIDGE BUILDERS

LIMESTONE FIRE & SECURITY LLC

LINCO FAB INC

05 12 00 Structural Steel Framing 05 20 00 Metal Joists 05 30 00 Metal Decking 05 50 00 Metal Fabrications 05 51 00 Metal Stairs 05 52 00 Metal Railings 05 12 40 Steel Erection 14 60 00 Hoists & Cranes 05 00 03 Structural & Miscellaneous Metals
LINDEE CONSTRUCTION SERVICES LLC

LINNCO INC

LIONHEART BUILDING & CONSULTANTS LLC

LLOYD'S CONSTRUCTION SERVICES INC

31 00 00 Earthwork 02 41 16.13 Building Demolition 02 41 19 Selective Demolition 02 41 19.16 Interior Demolition 01 52 50 Roll Off Dumpsters
LOCKER GUY, THE

LOEFFLER CONSTRUCTION & CONSULTING LLC

LTL LED LLC dba WOLF RIVER ELECTRIC

LUMA SALES ASSOCIATES

26 50 00 Lighting

21 00 00 Fire Suppression 27 00 00 Communications 27 11 00 Communications Equipment Room Fittings 27 13 00 Communications Backbone Cabling 27 15 00 Communications Horizontal Cabling 27 40 00 Audio-Video Communications 28 00 00 Electronic Safety and Security 28 10 00 Electronic Access Control and Intrusion Detection 28 13 00 Access Control 28 23 00 Closed Circuit Video System 28 31 00 Fire Alarm Systems 28 33 00 Security Management Systems and Devices 27 51 10 Sound Systems 28 10 10 Security & Intrusion Systems, CCTV 27 51 16 Public Address Systems 27 51 29 Emergency Communications Systems 27 51 30 Building Paging and Intercom System 27 52 23 Wireless Nurse Call System 27 53 13 Clock Systems 27 53 19 Distributed Antenna System 28 30 10 Fire Protection 28 31 11 Electronic Fire Alarm and Detection Systems
M & P ENGINEERING & SURVEYING ASSOCIATES

M C I INC dba MULTIPLE CONCEPTS INTERIORS

09 30 00 Tiling 09 65 00 Resilient Flooring 09 68 00 Carpeting 12 20 00 Window Treatments 09 30 13 Ceramic Tile 09 65 19 Resilient Tile Flooring 09 68 13 Tile Carpeting
M I D C ENTERPRISES

32 80 00 Irrigation
M J O'CONNOR MECHANICAL

M M MILLER BROTHERS EXCAVATING INC

M M SYSTEMS CORPORATION - 4TCSR LLC

M MAGNUSON CONSTRUCTION COMPANY INC

M P JOHNSON CONSTRUCTION INC

M P TECHNOLOGIES LLC

M R L COMPANY

M S P - ELECTRIC

M3-SIXTY

07 00 00 Thermal and Moisture Protection 23 07 00 HVAC Insulation 23 07 13 Duct Insulation 23 07 16 HVAC Equipment Insulation 23 07 19 HVAC Piping Insulation
MADETZKE PLUMBING CO

MAERTENS-BRENNY CONSTRUCTION CO

00701 General Contractor
MAJOR MECHANICAL INC

MARCO INC

MARCSTONE LLC

03 45 00 Precast Architectural Concrete 04 72 00 Cast Stone Masonry
MARK HAUG CONSTRUCTION INC

MARKET & JOHNSON INC

MARSHALL MACHINE SHOP INC

05 12 00 Structural Steel Framing 05 21 00 Steel Joist Framing 05 31 00 Steel Decking 05 50 00 Metal Fabrications
MARSHALL NORTHWEST PIPE FITTINGS INC

MASONRY RESTORATION SOLUTIONS

MASTER ELECTRIC CO INC

MASTER TECHNOLOGY GROUP (MTG)

27 00 00 Communications 28 00 00 Electronic Safety and Security 28 10 00 Electronic Access Control and Intrusion Detection 27 51 10 Sound Systems 28 10 10 Security & Intrusion Systems, CCTV
MASTERS MECHANICAL INSULATION

MASTERS PLUMBING, HEATING & COOLING

23 00 01 Mechanical Contractors
MATHESON CUSTOM MASONRY INC

MATRIX- NDI

MAUER COMPANY LLC

03 80 00 Concrete Cutting and Boring 03 81 10 Concrete Sawing

01 13 00 Environmental Work 01 35 29 Emergency Response Procedures 01 35 30 Water, Fire, Storm Restoration 01 35 33 Infection Control 01 74 12 Cleaning 02 41 19 Selective Demolition 02 41 19.16 Interior Demolition 02 80 10 Asbestos/Mold/Lead Abatement 02 85 00 Mold Remediation 03 35 00 Concrete Finishes 03 35 43 Polished Concrete Finishing 03 35 45 Decorative Concrete 03 80 00 Concrete Cutting and Boring 03 81 10 Concrete Sawing 03 90 00 Concrete Restoration & Cleaning 03 92 00 Concrete Resurfacing 07 05 05 Interior Poly Protection 09 60 00 Flooring 09 60 02 Floor Preparation 09 61 02 Concrete Polishing 09 62 00 Specialty Flooring 09 67 10 Epoxy Floor Coatings 23 00 10 HVAC Cleaning & Decontamination 23 01 00 Basic Mechanical Materials & Methods 23 07 00 HVAC Insulation 23 07 13 Duct Insulation 23 07 19 HVAC Piping Insulation 23 31 25 Duct Cleaning & Decontamination 00340 Environmental Services 00704 Full Service Environmental Contractor
MAX GRAY CONSTRUCTION INC

00701 General Contractor

31 23 35 Excavation, Grading & Paving
MC DOWALL COMPANY

23 00 01 Mechanical Contractors
MC GLADREY LLP

MC GRATH, M G INC

07 40 00 Roofing and Siding Panels 07 44 00 Faced Panels 07 60 00 Flashing and Sheet Metal 07 61 00 Sheet Metal Roofing 07 62 00 Sheet Metal Flashing and Trim 07 40 05 Metal Roof & Wall Panels 07 41 43 Composite Panels

MCCARRON'S BUILDING CENTER INC

06 10 00 Rough Carpentry 06 00 01 Lumber Dealers
MCCORMICK INSULATION INC

00700 Construction Managers 00701 General Contractor 00702 Design / Build

MCPHILLIPS BROTHERS ROOFING CO

07 40 01 Roofing & Siding Contractor
MECHANICAL DATA CORP

MECHANICAL SYSTEMS LLC

23 55 00 Fuel-Fired Heaters 23 83 00 Radiant Heat Systems 23 81 50 Terminal Heat Transfer Units 23 82 19 Fan Coils
MECHANICAL TEST & BALANCE

MEDINA ELECTRIC LLC

26 00 00 Electrical
MEI - TOTAL ELEVATOR SOLUTIONS

14 00 00 Conveying Equipment 14 10 00 Dumbwaiters 14 20 00 Elevators 14 21 00 Electric Traction Elevators 14 24 00 Hydraulic Elevators
MEIER ELECTRIC

MEISINGER CONSTRUCTION CO INC

00701 General Contractor
MESABI BITUMINOUS INC

MESABI GLASS WINDOW & DOOR INC

METAL SALES MANUFACTURING CORP

07 10 00 Dampproofing and Waterproofing 07 32 00 Roof Tiles 07 40 00 Roofing and Siding Panels 07 61 00 Sheet Metal Roofing 07 40 05 Metal Roof & Wall Panels
MET-CON COMPANIES

METRO GARAGE DOOR COMPANY

METRO MANUFACTURING INC

05 50 00 Metal Fabrications
METROPOLITAN MECHANICAL CONTRACTORS INC

METROPOLITAN TILE & MARBLE INC

MEYERS & JACKSON ROOFING INC

MICHEL SALES AGENCY

22 30 00 Plumbing Equipment 22 40 00 Plumbing Fixtures 23 30 00 HVAC Air Distribution 22 00 50 Pipe & Pipe Fittings 22 20 00 Tanks 23 07 13 Duct Insulation 23 07 19 HVAC Piping Insulation 23 20 01 Pumps 23 34 23 Power Ventilators 23 52 10 Boilers 23 09 14 Valves 23 34 33 Air Curtain Units 23 83 10 Infloor Radiant Heat
MICHELS CONSTRUCTION INC

MICHELS PIPELINE INC

MICS CONSTRUCTION SERVICES

MID MINNESOTA HOT MIX INC

MID VALLEY ELECTRIC LLC

MIDLAND GLASS COMPANY

08 41 00 Entrances and Storefronts
MIDSOTA CONSTRUCTION SERVICES LLC

MIDTOWN HEATING & AIR

Minnesota Builders Exchange (MBEX) logo

MIDWEST CONTROLS LLC

23 09 05 Temperature Control Systems
MIDWEST ELECTRICAL CONSTRUCTION LLC

MIDWEST ELEVATOR & DRILLING

MIDWEST FENCE & MANUFACTURING CO INC

32 31 10 Gates 32 31 13 Chain Link Fences & Gates 32 31 19 Ornamental Fences & Gates 32 31 25 Polyvinyl Fence 32 31 29 Wood Fence
MIDWEST MASONRY PROMOTION COUNCIL

MIDWEST MECHANICAL SOLUTIONS

23 00 00 Heating, Ventilating and Air Conditioning (HVAC)
MILLER CREEK LAWN & LANDSCAPE

MILLER HANSON PARTNERS

MINER LTD dba STAR EQUIPMENT

MINERAL SERVICE PLUS LLC

MINNCOR INDUSTRIES

MINNESOTA ACOUSTICS INC

MINNESOTA AIR INC

23 00 00 Heating, Ventilating and Air Conditioning (HVAC)
MINNESOTA ASPHALT PAVEMENT ASSOCIATION

MINNESOTA ASSOCIATION OF PLUMBING, HEATING & COOLING CONTRACTORS

MINNESOTA CONCRETE COUNCIL

MINNESOTA CONSTRUCTION ASSOCIATION

MINNESOTA CONTROLS INC

MINNESOTA DEMOLITION COMPANY

MINNESOTA LABORERS - EMPLOYERS COOPERATION EDUCATION TRUST

MINNESOTA MECHANICAL SOLUTIONS INC

MINNESOTA PETROLEUM SERVICE INC

11 11 00 Vehicle Service Equipment 14 45 00 Vehicle Lifts 23 10 00 Fuel Handling Systems 23 13 00 Facility Fuel Storage Tanks 26 50 00 Lighting 23 13 11 Underground Storage Tanks 10 73 16 Canopies 11 11 19 Lubrication Equipment 11 11 28 Fuel Dispensing Equipment 23 13 10 Aboveground Storage Tanks
MINNESOTA ROADWAYS COMPANY

32 12 16 Asphalt Paving
MINNESOTA UTILITIES & EXCAVATING

MINNESOTA UTILITY CONTRACTORS ASSOCIATION

MINNKOTA ARCHITECTURAL PRODUCTS CO

07 40 01 Roofing & Siding Contractor 07 40 05 Metal Roof & Wall Panels 07 42 43 Insulated Metal Panels
MINT ROOFING INC

MISSION MECHANICAL INC

MISSISSIPPI PILLAGER dba WHITE EARTH ENTERPRISE

MJ LORENZ CONCRETE

03 00 00 Concrete
MN SHEET METAL

MN TOTAL REFRIGERATION

MODERN COMPANIES

MOHS CONTRACTING INC

00701 General Contractor
MOLIN CONCRETE PRODUCTS CO

03 40 00 Precast Concrete 03 41 00 Precast Structural Concrete 03 45 00 Precast Architectural Concrete
MOLTRON BUILDERS INC

MONKEY WRENCH PRODUCTIONS

MOORE, A J ELECTRIC INC

MORCON CONSTRUCTION CO INC

99 00 65 Construction Manager 99 00 70 General Contractor
MSHS - PACIFIC POWER GROUP

MULCAHY COMPANY INC

22 30 00 Plumbing Equipment 23 05 48 Vibration & Seismic Controls for HVAC 23 20 01 Pumps 23 21 16 Hydronic Specialties 23 22 16 Steam & Steam Condensate Specialties 23 52 10 Boilers 23 57 00 Heat Exchangers for HVAC 23 65 00 Cooling Towers 26 29 23 Variable Frequency Drives
MULCAHY NICKOLAUS LLC

05 40 00 Cold-Formed Metal Framing 07 24 00 Exterior Insulation and Finish Systems 07 42 00 Wall Panels 07 80 00 Fireproofing 09 29 00 Gypsum Board 09 72 00 Wall Coverings 09 90 00 Paints & Coatings 07 27 26 Fluid-Applied Membrane Air Barriers 07 41 43 Composite Panels 07 42 13 Metal Wall Panels 07 42 43 Insulated Metal Panels 07 81 16 Cementitious Fireproofing 09 21 16 Gypsum Board Assemblies 09 22 36 Lath & Plaster 09 24 23 Portland Cement Stucco 09 90 01 Painting Contractors 09 91 13 Exterior Painting 09 96 53 Elastomeric Coatings 09 29 05 Lead Lined Gypsum 09 21 17 Gypsum Board Accessories 09 24 10 Plastering & Stucco
MURPHY INSULATION

MUSKA ELECTRIC CO

MWP RECREATION

MYERS ELECTRIC & INFRARED INC

23 00 01 Mechanical Contractors
N E I ELECTRIC INC

NASSEFF MECHANICAL CONTRACTORS INC

NATIONAL ASSOCIATION OF MINORITY CONTRACTORS- UPPER MIDWEST CHAPTER

NATIONAL BANK OF COMMERCE

NATIONAL WINDOW ASSOCIATES INC

08 41 00 Entrances and Storefronts 08 52 00 Wood Windows 08 80 00 Glazing 08 51 13 Aluminum Windows 08 01 52 Window Restoration
NATIONWIDE GLASS OF WILLMAR INC

NAYLOR HEATING & REFRIGERATION

NEAL, W E SLATE CO

10 11 00 Visual Display Units 10 12 00 Display Cases 10 13 00 Directories 10 22 00 Partitions 10 22 24 Operable Partitions 10 11 13 Chalkboards 10 11 16 Markerboards 10 11 23 Tackboards 10 11 24 Bulletin Boards 10 11 40 Display Track System 10 22 19 Demountable Partitions 10 22 23 Portable Partitions 10 22 33 Accordion Folding Partitons
NEGEN & ASSOCIATES INC

NELSON ROOFING INC

NEO ELECTRICAL SOLUTIONS

05 12 40 Steel Erection 26 00 01 Electrical Contractors
NEUMANN INSULATION CO INC

NEW LINE MECHANICAL INC

NEW LOOK CONTRACTING INC

NEW MILLENNIUM BUILDING SYSTEMS

05 20 00 Metal Joists 05 30 00 Metal Decking
NEW TOWN PAINTERS INC

09 90 01 Painting Contractors
NEXGEN EXTERIORS

NEXUS SOLUTIONS LLC

NIEMAN ROOFING COMPANY INC

07 53 25 EPDM-TPC-PVC Roofing
NOBLE-X WELDING & FABRICATING

NOHRE & CO SC

NOOR CONSTRUCTION GBC

NORCOSTCO INC

09 84 10 Acoustical Wall Treatment 26 55 61 Theatrical Lighting 11 61 10 Theater & Stage Equipment 11 61 33 Rigging Systems & Controls 11 61 43 Stage Curtains 26 09 61 Theatrical Lighting Controls 26 51 10 Lamps 26 51 14 Lighting Accessories 26 55 37 Television Studio Dimming System 26 55 64 Stage Lighting Fixtures
NORDIC UNDERWATER SERVICES INC dba/NORDIC GROUP INC

NORDSTROM ARCHITECTURAL SHEET METAL INC

NORTH CENTRAL SALES

22 40 00 Plumbing Fixtures
NORTH CENTRAL SRCC

NORTH COUNTRY CONCRETE INC

03 00 00 Concrete
NORTH FLOORS

NORTH STAR COMMERCIAL FINISHES INC

NORTHERN DOOR & HARDWARE INC

NORTHERN EXPOSURE ROOFING & SHEET METAL

NORTHERN FIRE SUPPRESSION INC

NORTHERN HORIZONS MECHANICAL

NORTHERN INDUSTRIAL ERECTORS INC

NORTHERN INTERSTATE CONSTRUCTION INC

NORTHERN LIGHTS STEEL FABRICATION

05 00 03 Structural & Miscellaneous Metals 05 12 00 Structural Steel Framing 05 50 00 Metal Fabrications 05 51 00 Metal Stairs

NORTHERN MINNESOTA NATURAL STONE INC

NORTHERN VIEW CONSTRUCTION

NORTHERN WOODWORK INC

NORTHFIELD CONSTRUCTION COMPANY

NORTHLAND CONSTRUCTORS OF DULUTH INC

NORTHLAND CONSULTING ENGINEERS LLP

NORTHLAND CUSTOM IRONWORKS INC

NORTHLAND FLOORING & DESIGN LLC

NORTHLAND REFRIGERATION INC

NORTHRIDGE CONSTRUCTION INC

NORTHSTAR WEATHERPROOFING & WATERPROOFING

NORTHWEST CABINETS

NORTHWEST DRYWALL INC

NORTHWESTERN MUTUAL

NORTHWESTERN POWER EQUIPMENT CO INC

NOVA FIRE PROTECTION INC / SYSTEMS TECHNOLOGY

NOVA-FROST INC

33 30 00 Sanitary Sewerage Utilities
NUCOR REBAR FABRICATION

03 20 00 Concrete Reinforcing 03 21 10 Reinforcing Steel 03 22 10 Welded Wire Fabric
NXT LVL EXCAVATING

NYCO INC

23 07 00 HVAC Insulation
NYSTROM INC

O'CONNOR COMPANY

O'CONNOR ELECTRIC LLC

O'DAY EQUIPMENT LLC

23 10 20 Liquid Petroleum Gas Tanks, Controls, Piping
OFFISOURCE INC

12 20 00 Window Treatments 12 21 00 Window Blinds 12 24 00 Window Shades
O'LEARY MECHANICAL INSULATION INC

05 40 00 Cold-Formed Metal Framing 07 24 00 Exterior Insulation and Finish Systems 07 80 00 Fireproofing 09 29 00 Gypsum Board 09 21 16 Gypsum Board Assemblies 07 21 13.13 Foam Board Insulation 07 81 16 Cementitious Fireproofing 09 22 36 Lath & Plaster 09 24 23 Portland Cement Stucco
ONE STOP MOBILE INDUSTRIAL SUPPLY

OTTERTAIL AGGREGATE INC

OVERHEAD DOOR CO OF THE NORTHLAND

08 17 00 Integrated Door Opening Assemblies 08 33 00 Coiling Doors and Grilles 08 34 00 Special Function Doors 08 34 19 Industrial Doors 08 35 00 Folding Doors and Grilles 08 36 15 Sectional Overhead Doors 08 36 19 Vertical Lift Doors 11 13 16 Dock Seals & Shelters 11 13 19.13 Dock Levelers

P B B S EQUIPMENT CORP

22 30 00 Plumbing Equipment 23 51 00 Breechings, Chimneys and Stacks 23 52 10 Boilers 23 52 11 Boiler Accessories 23 53 00 Feedwater Equipment
PAAPE CO

PALEN KIMBALL LLC dba SIGNATURE MECHANICAL

PARALLEL TECHNOLOGIES INC

PARK CONSTRUCTION COMPANY

31 00 05 Sitework Contractors
PARKER CONTRACTING LLC

PARKOS CONSTRUCTION CO INC

00701 General Contractor 06 09 00 Carpentry
PARSONS ELECTRIC LLC

26 00 01 Electrical Contractors
PATE BONDING INC

05 00 00 Metals 05 00 01 Miscellaneous Metals 05 00 02 Miscellaneous Steel 05 00 03 Structural & Miscellaneous Metals 05 09 00 Metal Building Erection 05 10 00 Structural Metal Framing 05 12 00 Structural Steel Framing 05 12 40 Steel Erection 05 12 45 Miscellaneous Steel Install 05 20 00 Metal Joists 05 21 00 Steel Joist Framing 05 30 00 Metal Decking 05 31 00 Steel Decking 05 51 00 Metal Stairs 05 51 33 Metal Ladders 05 52 00 Metal Railings 05 52 13 Pipe & Tube Railings 13 21 26 Cold Storage Rooms
PATRIOT MASONRY CO

PATZOLDT CONCRETE & MASONRY LLC

PCL CONSTRUCTION SERVICES INC

00701 General Contractor 03 30 00 Cast-in-Place Concrete
PEAK SPRAY FOAM INSULATION LLC

PENGUIN GLASS & GLAZING LLC

PERFORMANCE CONTRACTING INC

PETERSON BROTHERS ROOFING & CONSTRUCTION INC

PETERSON COMPANIES INC

PETERSON SHEET METAL

PHASOR ELECTRIC COMPANY

PHIL'S GARAGE DOOR SERVICE

PICTURE PERFECT FLOORS

PIETSCH CONSTRUCTION

PINE BEND PAVING INC

32 11 23 Aggregate Base Courses 32 12 16 Asphalt Paving
PINNACLE WALL SYSTEMS

PIONEER POWER INC

23 00 01 Mechanical Contractors
PIONEER TANK LINES INC

01 53 00 Temporary Construction
PLUMBING & HEATING OF WILLMAR INC

POWER CONDITIONING COMPUTER SERVICES (P C C S INC)

PRAIRIE RESTORATION SERVICES

PRAIRIE SUPPLY INC

PRECISE REFRIGERATION, HEATING & AIR CONDITIONING INC

PRECISION FLOORS LLC

PRECISION PAVING SOLUTIONS LLC

PREFERRED ELECTRIC INC

PREMIER ELECTRICAL CORP

PREMIER TEST & BALANCE INC

23 05 93 Testing Adjusting & Balancing
PREMIUM CARPET INSTALLATIONS INC

09 60 00 Flooring
PRIME MECHANICAL INSULATION INC

PROGRESSIVE BUILDING SYSTEMS LTD

07 40 05 Metal Roof & Wall Panels 07 41 43 Composite Panels 07 42 13 Metal Wall Panels 07 42 43 Insulated Metal Panels
PROJECT BUILD MINNESOTA

PROJECT ONE CONSTRUCTION

PROSPECT CONSTRUCTION INC

PRO-TEC DESIGN INC

PULSE ELECTRIC INC

PULSE PRODUCTS

PUMP & METER SERVICE INC

11 11 00 Vehicle Service Equipment 11 11 13 Compressors 11 11 19 Lubrication Equipment 11 11 27 Petroleum Equipment 11 11 28 Fuel Dispensing Equipment 14 45 00 Vehicle Lifts 22 20 00 Tanks 23 10 00 Fuel Handling Systems 23 13 10 Aboveground Storage Tanks 23 13 11 Underground Storage Tanks
PYE BARKER FIRE & SAFETY

08 31 00 Access Doors and Panels 10 44 00 Fire Protection Specialties 21 20 00 Fire-Extinguishing Systems 28 30 00 Electronic Detection and Alarm
Q C COMPANIES (QUALITY CLEANING)

03 35 00 Concrete Finishes 03 53 00 Concrete Topping 07 14 00 Fluid-Applied Waterproofing 07 18 00 Traffic Coatings 09 60 00 Flooring 09 62 00 Specialty Flooring 09 67 00 Fluid-Applied Flooring 09 90 00 Paints & Coatings 03 35 43 Polished Concrete Finishing 03 35 45 Decorative Concrete 03 50 10 Cementitious Decks & Toppings 03 54 10 Cement Based Underlayment 03 90 00 Concrete Restoration & Cleaning 03 91 00 Concrete Cleaning 03 92 00 Concrete Resurfacing 07 18 13 Pedestrian Traffic Coatings 07 18 16 Vehicular Traffic Coatings 09 60 01 Floor Leveling & Repair 09 60 02 Floor Preparation 09 61 02 Concrete Polishing 09 67 05 Floor Coatings 09 67 10 Epoxy Floor Coatings 09 67 13 Elastomeric Liquid Flooring 09 67 23 Resinous Flooring 09 67 26 Seamless Quartz Flooring 09 96 35 Chemical Resistant Coatings 09 96 53 Elastomeric Coatings 09 97 25 Protective Coatings for Concrete 09 97 26 Cementitious Coatings
QUALITY CUTTING & CORING INC

03 80 00 Concrete Cutting and Boring 03 81 00 Concrete Cutting
QUALITY DRYWALL MIDWEST INC

R & R EXCAVATING INC

R B R ROOF-1 INC

R E CARLSON INC

99 00 70 General Contractor
R J MECHANICAL INC

R L MLAZGAR ASSOCIATES

R M COTTON COMPANY

R R SCHROEDER CONSTRUCTION INC

05 40 00 Cold-Formed Metal Framing 06 10 00 Rough Carpentry 06 20 00 Finish Carpentry 09 29 00 Gypsum Board 09 21 16 Gypsum Board Assemblies
RACHEL CONTRACTING LLC

02 41 00 Demolition 31 23 00 Excavation and Fill

RADOTICH INC

RADTKE SERVICE LLC

RAINMAKER PAINT CONTRACTING LLC

RAINVILLE CARLSON INC

05 58 10 Sheet Metal Fabrications 07 50 00 Membrane Roofing 07 50 05 Single Ply Membrane Roofing 07 51 00 Built-Up Bituminous Roofing 07 59 00 Roof Maintenance & Repairs 07 60 00 Flashing and Sheet Metal 07 61 00 Sheet Metal Roofing 07 62 00 Sheet Metal Flashing and Trim
RAK CONSTRUCTION INC

RAM CONSTRUCTION SERVICES

RAM GENERAL CONTRACTING INC

RANGE CORNICE & ROOFING COMPANY

RANGE CORNICE HEATING & SHEET METAL INC

RAPIDS PLUMBING & HEATING INC

RAPP STRATEGIES INC

RAYCO CONSTRUCTION INC

REBARFAB INC

03 20 00 Concrete Reinforcing 03 21 00 Reinforcement Bars 03 22 10 Welded Wire Fabric
RED CEDAR STEEL ERECTORS INC

05 12 40 Steel Erection

REDPATH & COMPANY

REILING CONSTRUCTION

REINHARDT & SONS PAINTING INC

09 90 01 Painting Contractors 09 91 13 Exterior Painting 09 96 53 Elastomeric Coatings 09 97 26 Cementitious Coatings
RESHETAR SYSTEMS INC

05 40 00 Cold-Formed Metal Framing 09 29 00 Gypsum Board 09 21 16 Gypsum Board Assemblies

RESTORATION & CONSTRUCTION SERVICES LLC

RETROFIT ELECTRIC - A DIVISION OF THE RETROFIT COMPANIES INC

REYNOLDS EQUIPMENT LLC

RHOM CONSTRUCTION LLC

RICE COMPANIES

RICE LAKE CONSTRUCTION GROUP

RICKWAY CARPET

RIGHT-WAY CAULKING INC

04 90 00 Masonry Restoration & Cleaning 04 91 00 Masonry Restoration 07 18 00 Traffic Coatings 07 19 00 Water Repellents 07 84 00 Firestopping 07 90 01 Caulking Contractors 07 92 00 Joint Sealants
RN ROOFING CONSTRUCTION

ROCHESTER CONCRETE PRODUCTS LLC/aka GLS INDUSTRIES

ROCHON CORPORATION

ROCK ON TRUCKS INC

ROCKET CONSTRUCTION

ROCKET CRANE SERVICE INC

14 68 00 Mobile Cranes
ROOF COMPANY INC

ROOF TECH INC

07 50 00 Membrane Roofing 07 53 00 Elastomeric Membrane Roofing 07 50 05 Single Ply Membrane Roofing 07 53 23 EPDM Roofing 07 54 05 Thermoplastic Single Ply Membrane Roofing 07 54 19 PVC Single Ply Roofing Membranes
ROOFERS MART OF MINNESOTA INC

ROSENQUIST CONSTRUCTION INC

ROSNOW INDUSTRIAL LLC

ROSTI CONSTRUCTION

RUMPCA COMPANIES INC

RYAN COMPANY INC

22 30 00 Plumbing Equipment 23 33 00 Air Duct Accessories 23 51 00 Breechings, Chimneys and Stacks 23 52 10 Boilers 23 52 11 Boiler Accessories 23 53 00 Feedwater Equipment

23 00 01 Mechanical Contractors
S & J CONTRACTING OF MN LLC

S & S SALES CORPORATION

07 84 00 Firestopping 08 80 00 Glazing 07 41 43 Composite Panels 07 90 02 Sealants & Caulking
S C S ELECTRIC

S G O ROOFING & CONSTRUCTION LLC

07 40 00 Roofing and Siding Panels 07 50 00 Membrane Roofing 07 60 00 Flashing and Sheet Metal 07 70 05 Roof Specialties & Accessories
S M B OF MINNESOTA

23 05 93 Testing Adjusting & Balancing
S M I HYDRAULICS INC

S P S COMPANIES INC

22 00 00 Plumbing
SAAFE LLC

12 60 00 Multiple Seating 12 61 00 Fixed Audience Seating 12 63 00 Stadium and Arena Seating 12 65 00 Multiple-Use Fixed Seating 12 66 00 Telescoping Stands 13 34 16 Grandstands & Bleachers 13 34 17 Press Boxes
SAFETY SIGNS

SAMPSON CONSTRUCTION

SATOREE FLOORING LLC

05 12 43 Stainless Steel Fabricators 23 00 01 Mechanical Contractors
SCHAEFER ACOUSTICS

09 51 00 Acoustical Ceilings 09 80 00 Acoustic Treatment 09 84 10 Acoustical Wall Treatment
SCHREIBER MULLANEY CONSTRUCTION CO INC

00701 General Contractor
SCHU MARKETING ASSOCIATES INC

SCHWAB VOLLHABER LUBRATT INC (SVL)

23 00 00 Heating, Ventilating and Air Conditioning (HVAC)
SCHWICKERT'S TECTA AMERICA

07 40 01 Roofing & Siding Contractor 23 00 01 Mechanical Contractors
SELA ROOFING COMMERCIAL DIVISION

SEMPLE EXCAVATING & TRUCKING

SENTRA-SOTA SHEET METAL INC

SERBUS MECHANICAL INSULATION INC

SEVER CONSTRUCTION COMPANY

SGH CONCEPTS, A DIVISION OF SGH REDGLAZE HOLDINGS INC

07 40 00 Roofing and Siding Panels 07 41 00 Roof Panels 07 42 00 Wall Panels

SHANNON'S INC

23 00 01 Mechanical Contractors
SHAW / STEWART LUMBER COMPANY

03 11 00 Concrete Forming 06 00 01 Lumber Dealers 06 05 73.13 Fire Retardant Treatment 06 22 00 Millwork 08 51 13 Aluminum Windows 08 52 00 Wood Windows 08 52 10 Wood & Clad Windows 12 35 70.13 Hospital Casework 12 37 00 Wood Cabinets
SHAW-LUNDQUIST ASSOCIATES INC

00700 Construction Managers 00701 General Contractor 00702 Design / Build
SHEEHY CONSTRUCTION COMPANY

00701 General Contractor
SHEET METAL CONNECTORS INC

05 58 10 Sheet Metal Fabrications 23 00 00 Heating, Ventilating and Air Conditioning (HVAC) 23 30 00 HVAC Air Distribution 23 31 00 HVAC Ducts and Casings 23 33 00 Air Duct Accessories 23 37 00 Air Outlets and Inlets
SHEET METAL SOLUTIONS LLC

05 50 00 Metal Fabrications 07 60 00 Flashing and Sheet Metal 07 62 00 Sheet Metal Flashing and Trim 05 12 43 Stainless Steel Fabricators 23 00 01 Mechanical Contractors
SHERCO CONSTRUCTION

99 00 70 General Contractor
SHERMACH SALES LLC

SHERMAN LUMBER INC

SHOW ME PAINTING LLC

SIEMENS INC

23 09 13 HVAC Instruments & Controls 25 50 01 Facility Systems Integration 27 32 10 Telephone & Intercommunication Equipment
SIGNATION SIGN GROUP

10 14 00 Signage 10 14 10 Exterior Signs 10 14 11 Interior Signs 10 14 15 Signage / Graphics
SIMON BRICK & STONE CO

SINNOTT BLACKTOP LLC

SKOGEN MECHANICAL

08 32 10 Sliding Doors & Grilles 08 33 00 Coiling Doors and Grilles 08 35 00 Folding Doors and Grilles 08 36 15 Sectional Overhead Doors 10 22 24 Operable Partitions 10 22 33 Accordion Folding Partitons 10 22 39 Folding Panel Partitions 11 13 00 Loading Dock Equipment 14 91 00 Chutes 14 91 82 Trash Chutes
SNOW-LARSON INC

SODERHOLM & ASSOCIATES INC

22 11 10 Water Supply & Treatment Equipment 22 30 00 Plumbing Equipment 22 30 10 Water Conditioning
SOLBERG AGGREGATES INC

SOLOMON FINISHERS LLC

SONUS INTERIORS INC

SOPRIS GROUP LLC, THE

SORLIE ACOUSTICS INC

SOTA GARAGE DOOR SERVICE

SOUTHERN MINNESOTA URETHANES LLC

07 27 00 Air Barriers 07 21 05 Thermal Insulation 07 21 20 Spray Foam Insulation 07 57 13 Sprayed Polyurethane Foam Roofing
SOUTHERN MINNESOTA WOODCRAFT INC

SOUTH-TOWN REFRIGERATION

23 00 01 Mechanical Contractors
SOWLES CO

05 12 40 Steel Erection 14 60 00 Hoists & Cranes 14 67 00 Tower Cranes
SPAR LLC

SPARTAN STEEL ERECTORS INC

SPEC 7 GROUP LLC

07 10 00 Dampproofing and Waterproofing 07 13 00 Sheet Waterproofing 07 14 00 Fluid-Applied Waterproofing 07 17 00 Bentonite Waterproofing 07 18 00 Traffic Coatings 07 27 00 Air Barriers
SPECIALTY SYSTEMS INC

07 40 00 Roofing and Siding Panels 07 44 00 Faced Panels 07 60 00 Flashing and Sheet Metal 07 61 00 Sheet Metal Roofing 07 40 05 Metal Roof & Wall Panels 07 41 43 Composite Panels 07 44 53 Glass Fiber Reinforced Cementitious Panels
SPORT COURT

09 65 00 Resilient Flooring 11 65 00 Athletic and Recreational Equipment
SPRIGGS MECHANICAL INC

22 00 00 Plumbing 23 00 00 Heating, Ventilating and Air Conditioning (HVAC)

09 51 00 Acoustical Ceilings 09 84 00 Acoustic Room Components
ST CLOUD OVERHEAD DOOR CO

08 11 00 Metal Doors and Frames 08 14 00 Wood Doors 08 32 10 Sliding Doors & Grilles 08 33 00 Coiling Doors and Grilles 08 34 00 Special Function Doors 08 35 00 Folding Doors and Grilles 08 36 15 Sectional Overhead Doors 08 71 00 Door Hardware 11 13 00 Loading Dock Equipment
ST CLOUD REFRIGERATION INC (S C R)

ST GERMAIN'S CABINET INC

ST LOUIS COUNTY PURCHASING

ST PAUL LINOLEUM & CARPET CO

09 65 00 Resilient Flooring 09 67 00 Fluid-Applied Flooring 09 68 00 Carpeting 03 35 43 Polished Concrete Finishing 09 65 16 Resilient Sheet Flooring 09 65 19 Resilient Tile Flooring 09 65 36 Static Control Resilient Flooring 09 68 13 Tile Carpeting 10 26 23.14 High Impact Wall Cladding
ST PAUL UTILITIES & EXCAVATING INC

33 30 00 Sanitary Sewerage Utilities
STACK BROTHERS MECHANICAL CONTRACTORS INC

STAFFORD SMITH INC

STAHL CONSTRUCTION COMPANY

STANDARD MECHANICAL INSULATION

STAPF CONCRETE CONSTRUCTION INC

32 16 00 Curbs, Gutters, Sidewalks and Driveways 32 16 34 Concrete Curb
STARTING LINE FLOOR COATINGS INC

03 35 43 Polished Concrete Finishing 03 50 10 Cementitious Decks & Toppings 03 54 10 Cement Based Underlayment 07 14 00 Fluid-Applied Waterproofing 07 18 00 Traffic Coatings 07 18 13 Pedestrian Traffic Coatings 07 18 16 Vehicular Traffic Coatings 09 60 01 Floor Leveling & Repair 09 61 02 Concrete Polishing 09 62 00 Specialty Flooring 09 66 00 Terrazzo Flooring 09 67 00 Fluid-Applied Flooring 09 67 05 Floor Coatings 09 67 10 Epoxy Floor Coatings 09 67 13 Elastomeric Liquid Flooring 09 67 23 Resinous Flooring 09 67 26 Seamless Quartz Flooring 09 70 00 Wall Finishes 09 72 00 Wall Coverings 09 77 00 Special Wall Surfacing 09 90 00 Paints & Coatings 09 96 35 Chemical Resistant Coatings 09 96 53 Elastomeric Coatings 09 97 25 Protective Coatings for Concrete 09 97 26 Cementitious Coatings

STEINBRECHER COATING SOLUTIONS

STEINHAGEN ENTERPRISES INC

02 41 00 Demolition
STERLING FENCE INC

32 31 00 Fences and Gates
STERLING STONE & TILE INC

STERLING SYSTEMS INC

STEVENS INSULATION LLC

STONEWORKS ARCHITECTURAL PRECAST/CAST STONE

03 40 00 Precast Concrete 03 45 00 Precast Architectural Concrete 03 48 00 Precast Concrete Specialties 04 72 00 Cast Stone Masonry 07 44 53 Glass Fiber Reinforced Cementitious Panels 12 93 50 Patio & Site Furnishings
STORAGE MATTERS MN

STRETAR MASONRY AND CONCRETE INC

STRUCTURAL APPLICATORS INC

STRUCTURAL WOOD CORPORATION

06 15 00 Wood Decking 06 17 00 Shop-Fabricated Structural Wood 06 18 00 Glued-Laminated Construction 06 05 73.13 Fire Retardant Treatment 06 72 01 Wood & Metal Systems 07 22 00 Roof and Deck Insulation
SUMMIT COMPANIES

08 81 15 Decorative Film
SUN MECHANICAL INC

23 00 01 Mechanical Contractors

01 54 00 Construction Aids 99 00 50 Truck Sales, Repair & Accessories
SUNRISE SPECIALTY CONTRACTING INC

SUPERIOR CRANE CORPORATION

41 22 00 Cranes and Hoists 14 60 00 Hoists & Cranes
SUPERIOR DIAMOND CONCRETE CUTTING INC

SUPERL INC

07 21 00 Building Insulation
SUPERSET TILE & STONE LLC

09 30 00 Tiling 09 30 13 Ceramic Tile 09 30 16 Quarry Tile 09 30 19 Paver Tile 09 30 34 Cut Natural Stone Tile 09 60 00 Flooring 09 62 84 Marble Flooring 09 62 86 Slate Flooring 09 64 53 Resilient Wood Flooring Systems 09 65 00 Resilient Flooring 09 65 16 Resilient Sheet Flooring 09 65 19 Resilient Tile Flooring 09 65 36 Static Control Resilient Flooring 09 67 23 Resinous Flooring 09 68 00 Carpeting 09 68 13 Tile Carpeting
SURESEAL RESTORATION LLC

04 91 00 Masonry Restoration 07 18 16 Vehicular Traffic Coatings 07 27 00 Air Barriers 07 84 00 Firestopping 07 90 01 Caulking Contractors 07 92 00 Joint Sealants 07 95 00 Expansion Control 09 97 25 Protective Coatings for Concrete
SUSSNER CONSTRUCTION INC

SWANSON & YOUNGDALE INC

03 64 00 Injection Grouting 05 40 00 Cold-Formed Metal Framing 06 83 16 Fiberglass Reinforced Paneling 07 10 00 Dampproofing and Waterproofing 07 11 00 Dampproofing 07 13 00 Sheet Waterproofing 07 14 00 Fluid-Applied Waterproofing 07 16 16 Crystalline Waterproofing 07 17 00 Bentonite Waterproofing 07 18 00 Traffic Coatings 07 18 13 Pedestrian Traffic Coatings 07 18 16 Vehicular Traffic Coatings 07 19 00 Water Repellents 07 20 00 Thermal Protection 07 21 00 Building Insulation 07 21 13.13 Foam Board Insulation 07 24 00 Exterior Insulation and Finish Systems 07 26 00 Vapor Retarders 07 27 00 Air Barriers 07 27 26 Fluid-Applied Membrane Air Barriers 07 62 00 Sheet Metal Flashing and Trim 07 80 00 Fireproofing 07 81 16 Cementitious Fireproofing 07 81 23 Intumescent Fire Protection 07 84 00 Firestopping 07 90 00 Joint Protection 07 95 00 Expansion Control 07 95 13 Expansion Joint Cover Assemblies 09 21 16 Gypsum Board Assemblies 09 21 17 Gypsum Board Accessories 09 22 36 Lath & Plaster 09 24 10 Plastering & Stucco 09 24 23 Portland Cement Stucco 09 27 00 Plaster Fabrications 09 29 00 Gypsum Board 09 60 00 Flooring 09 60 01 Floor Leveling & Repair 09 60 02 Floor Preparation 09 62 00 Specialty Flooring 09 65 36 Static Control Resilient Flooring 09 67 00 Fluid-Applied Flooring 09 67 05 Floor Coatings 09 67 10 Epoxy Floor Coatings 09 67 23 Resinous Flooring 09 67 26 Seamless Quartz Flooring 09 72 00 Wall Coverings 09 84 00 Acoustic Room Components 09 90 00 Paints & Coatings 09 90 01 Painting Contractors 09 91 13 Exterior Painting 09 96 35 Chemical Resistant Coatings 09 96 53 Elastomeric Coatings 09 97 25 Protective Coatings for Concrete 09 97 26 Cementitious Coatings 07 21 29 Sprayed Insulation
SYLVANDER HEATING INC

SYNERGY ELECTRIC INC

SYNLAWN MINNESOTA

T C C MATERIALS

03 39 00 Concrete Curing 03 45 00 Precast Architectural Concrete 03 48 44 Precast Steps-Parking Curbs 03 60 00 Grouting 03 90 00 Concrete Restoration & Cleaning 04 05 23 Masonry Accessories 04 05 30 Masonry Materials 04 20 00 Unit Masonry 04 22 00 Concrete Unit Masonry 04 91 00 Masonry Restoration 07 90 02 Sealants & Caulking 09 60 01 Floor Leveling & Repair 32 14 00 Unit Pavers 32 14 13.13 Interlocking Concrete Pavers 32 14 13.19 Porous Pavements 32 31 00 Fences and Gates 32 32 00 Retaining Walls 32 32 23 Segmental Retaining Wall 32 33 00 Site Furnishings

06 40 00 Architectural Woodwork 12 30 00 Manufactured Casework 12 36 00 Countertops
T M S JOHNSON INC

T N C INDUSTRIES INC

T N T CONSTRUCTION GROUP LLC

06 10 00 Rough Carpentry 07 40 00 Roofing and Siding Panels 07 41 00 Roof Panels 31 22 00 Grading 32 16 00 Curbs, Gutters, Sidewalks and Driveways 02 41 16.13 Building Demolition 03 00 05 Concrete Contractors 06 09 00 Carpentry 32 16 34 Concrete Curb 31 00 05 Sitework Contractors 31 10 05 Site Preparation 32 11 23 Aggregate Base Courses 33 00 05 Site Utilities 31 00 00 Earthwork
T-10 CONSTRUCTION

T2 INC

TAMA GLASS LLC

TAMARACK MATERIALS INC

TANLEY REINFORCING INC

03 21 10 Reinforcing Steel

TECHNICAL WATERPROOFING SOLUTIONS LLC

TED MANNSTEDT & SONS INC

TEE JAY NORTH INC

08 35 13.23 Accordion Folding Fire Doors 08 42 29 Automatic Entrances 08 42 33 Revolving Entrance Doors 08 56 00 Security Windows 11 14 00 Pedestrian Control Equipment
TEGAN MARKETING INC

07 41 43 Composite Panels 09 27 00 Plaster Fabrications 09 54 50 Special Ceiling Surfaces 09 84 10 Acoustical Wall Treatment

TEKTON CONSTRUCTION COMPANY

TELEMETRY & PROCESS CONTROLS INC

TENET

03 15 00 Concrete Accessories 03 39 00 Concrete Curing 03 60 00 Grouting 07 10 00 Dampproofing and Waterproofing 07 20 00 Thermal Protection 07 27 00 Air Barriers 07 13 00 Sheet Waterproofing 07 21 00 Building Insulation 07 21 20 Spray Foam Insulation 07 42 10 Continuous Insulation Systems 31 32 00 Soil Stabilization 31 05 19 Geosynthetics 31 35 10 Slope Protection & Erosion Control
TEREX ROOFING & SHEET METAL LLC

TERRA CONSTRUCTION

00700 Construction Managers 00701 General Contractor 00702 Design / Build
TERRAZZO DESIGNS LLC

TERRENE DEVELOPMENT LLC

TERWISSCHA CONSTRUCTION INC

TEST & BALANCE ASSOCIATES INC

23 05 93 Testing Adjusting & Balancing
TEST & BALANCE SOLUTIONS INC

23 05 00 Common Work Results for HVAC

THE LINK.AI

THERMECH INC

22 07 00 Plumbing Insulation 23 07 00 HVAC Insulation 23 07 16 HVAC Equipment Insulation
THUL SPECIALTY CONTRACTING

03 90 00 Concrete Restoration & Cleaning
TIM'S CONSTRUCTION GROUP

TOM KRAEMER INC

TOP LINE STEEL CORPORATION

TORIN CONSTRUCTION INC

TOTAL ENERGY SYSTEMS LLC

26 30 00 Generators
TOTAL FIRE PROTECTION INC

13 18 00 Ice Rink Construction 23 00 01 Mechanical Contractors
TOWN & COUNTRY FENCE

32 31 00 Fences and Gates
TRADESMEN CONSTRUCTION INC, THE

TRANE COMPANY

23 00 00 Heating, Ventilating and Air Conditioning (HVAC)
TRI-CONSTRUCTION INC

TRIPLE E WATER & SEWER

TRI-POD MANAGEMENT & CLEANING

TRI-STATE GENERAL CONTRACTING

TRU STEEL LLC

TRUE MECHANICAL MINNESOTA

TRUE NORTH FACADES

TWELL ENVIRONMENTAL INC

01 13 00 Environmental Work
TWENTY 4 SEVEN FIRE & SECURITY INC

TWIN CITY ACOUSTICS INC

09 51 00 Acoustical Ceilings 09 53 00 Acoustical Ceiling Suspension Assemblies 09 80 00 Acoustic Treatment 09 84 10 Acoustical Wall Treatment
TWIN CITY FRAMERS INC

TWIN CITY HARDWARE COMPANY

08 10 05 Door Replacement 08 11 00 Metal Doors and Frames 08 14 00 Wood Doors 08 42 30 Automatic Swing Door operators 08 71 00 Door Hardware 28 10 00 Electronic Access Control and Intrusion Detection
TWIN CITY WINDUSTRIAL

TWIN CONSTRUCTION LLC

TWIN TOWN DEMOLITION

U S MECHANICAL INC

13 11 00 Swimming Pools 22 00 01 Plumbing Contractor 23 00 00 Heating, Ventilating and Air Conditioning (HVAC) 23 00 01 Mechanical Contractors 23 00 02 Heating Contractor 23 52 10 Boilers
U S SITEWORK INC

UHL COMPANY INC

21 06 25 Fire Suppression & Supervisory Systems 23 09 06 Energy Management & Conservation Systems 28 10 10 Security & Intrusion Systems, CCTV 28 13 00 Access Control
ULLAND BROTHERS INC

ULTRA CONCRETE LLC

UNITED GLASS INC

07 18 00 Traffic Coatings 07 18 13 Pedestrian Traffic Coatings 09 69 00 Access Flooring and Special Flooring 09 65 66 Resilient Athletic Flooring 09 67 00 Fluid-Applied Flooring 09 67 75 Resinous Flooring 09 90 00 Paints & Coatings 09 96 59 Chemical-Resistant Coatings 09 96 53 Elastomeric Coatings 03 01 00 Maintenance of Concrete 09 96 00 High-Performance Coatings
UPPER MIDWEST ATHLETIC CONSTRUCTION

URBAN COMPANIES

V & S CONSTRUCTION SERVICES INC

03 00 05 Concrete Contractors 04 00 05 Masonry Contractors 06 09 00 Carpentry 06 20 00 Finish Carpentry
V & Z CUSTOM TEES

V C I ENVIRONMENTAL INC

V E SYSTEMS INC

V L S I INC

VAL PRO

08 52 00 Wood Windows 08 51 13 Aluminum Windows 08 50 20 High Performance Windows 08 51 14 Replacement Aluminum Windows 08 53 13 Vinyl Windows
VALINT CONSTRUCTION SERVICES

VALLEY CUSTOM WELDING LLC

05 12 00 Structural Steel Framing 05 21 00 Steel Joist Framing 05 50 00 Metal Fabrications 05 51 00 Metal Stairs
VAN METER INC

26 00 00 Electrical 26 50 00 Lighting

01 52 00 Construction Facilities 01 74 00 Cleaning and Waste Management 02 41 00 Demolition 31 00 00 Earthwork 31 10 00 Site Clearing 31 22 00 Grading 31 32 00 Soil Stabilization 31 40 00 Shoring and Underpinning 31 51 00 Anchor Tiebacks 31 62 00 Driven Piles 31 63 00 Bored Piles 31 64 00 Caissons 33 00 00 Utilities 33 30 00 Sanitary Sewerage Utilities 33 40 00 Storm Drainage Utilities 35 00 00 Waterway and Marine Construction 35 01 00 Operation and Maintenance of Waterway and Marine Construction 35 53 00 Underwater Construction
VENPRO COMPANY

VERSACON INC

VIAFLEX ENGINEERED FILMS

VICTAULIC

VIDEO SERVICES INC (V S I)

VIEGA LLC

VIKING AUTOMATIC SPRINKLER COMPANY

VIKING DEMOLITION & SPECIALTY SERVICES LLC

00706 Renovation 00707 Remodeling 02 41 00 Demolition 02 41 19 Selective Demolition 02 41 19.16 Interior Demolition
VIKING ELECTRIC INC

VIKING ELECTRIC SUPPLY

26 00 00 Electrical 26 50 00 Lighting
VINCO INC

26 00 01 Electrical Contractors
VINEK LLC

VIRGINIA TILE

VORONYAK BUILDERS INC

VOS CONSTRUCTION INC

VULCRAFT

05 20 00 Metal Joists 05 30 00 Metal Decking
W D W ELECTRIC LLC

W GOHMAN CONSTRUCTION CO

W S N CONSTRUCTION LLC

07 90 01 Caulking Contractors
W W GOETSCH ASSOCIATES INC

W W THOMPSON CONCRETE PRODUCTS

WALTERS-CLIMATE INC

23 00 00 Heating, Ventilating and Air Conditioning (HVAC) 23 55 00 Fuel-Fired Heaters 23 57 00 Heat Exchangers for HVAC 23 20 01 Pumps 23 21 16 Hydronic Specialties 09 29 05 Lead Lined Gypsum 23 50 11 Heat Generation 23 52 10 Boilers 23 81 50 Terminal Heat Transfer Units 23 22 00 Steam and Condensate Piping and Pumps
WARREN DRAPERY COMPANY

WATERMARK FABRICATION LLC

WATSON-FORSBERG

00701 General Contractor
WAUKEGAN STEEL LLC

WAUMANDEE CREEK SEALANTS LLC

WEB CONSTRUCTION

WEBER INC

00701 General Contractor
WEIDNER MECHANICAL CONTRACTORS

WEIS BUILDERS INC

03 40 00 Precast Concrete

WENDT MASONRY INC

99 00 15 Masonry Contractors
WENZEL PLYMOUTH PLUMBING LLC

22 00 00 Plumbing
WESCO DISTRIBUTION

WESTERN SPECIALTY CONTRACTORS

04 50 00 Refractory Masonry 04 90 00 Masonry Restoration & Cleaning 04 93 10 Tuckpointing 07 10 00 Dampproofing and Waterproofing 09 60 00 Flooring
WHEELHOUSE INDUSTRIAL LLC

WHITE CAP

03 11 00 Concrete Forming 03 15 00 Concrete Accessories 03 22 00 Fabric and Grid Reinforcing 03 39 00 Concrete Curing 03 60 00 Grouting 03 00 00 Concrete 04 05 00 Common Work Results for Masonry 04 21 00 Clay Unit Masonry 04 40 00 Stone Assemblies 04 43 00 Stone Masonry 04 72 00 Cast Stone Masonry 04 00 00 Masonry 07 10 00 Dampproofing and Waterproofing 07 18 00 Traffic Coatings 07 19 00 Water Repellents 07 20 00 Thermal Protection 07 24 00 Exterior Insulation and Finish Systems 07 27 00 Air Barriers 07 84 00 Firestopping 07 90 00 Joint Protection 09 96 00 High-Performance Coatings 09 97 00 Special Coatings 31 32 00 Soil Stabilization 31 35 00 Slope Protection 32 94 00 Planting Accessories
WHITE CAP

WILLMAR ELECTRIC SERVICE

WINBERG COMPANIES LLC

WISCONSIN TERRAZZO & TILE INC

09 66 00 Terrazzo Flooring 09 66 13 Portland Cement Terrazzo 09 67 16 Epoxy-Marble Chip Flooring

26 00 01 Electrical Contractors

WOLD ARCHITECTS AND ENGINEERS

WOODSTONE BUILDERS INC

WTG TERRAZZO & TILE INC

09 30 00 Tiling 09 30 13 Ceramic Tile 09 30 16 Quarry Tile 09 30 19 Paver Tile 09 30 34 Cut Natural Stone Tile 09 62 00 Specialty Flooring 09 62 84 Marble Flooring 09 66 00 Terrazzo Flooring 09 66 13 Portland Cement Terrazzo 09 67 26 Seamless Quartz Flooring
XCELLENT INSULATION

XTREME COATINGS

Y & B CONTRACTORS

YAMRY CONSTRUCTION INC

06 10 00 Rough Carpentry 06 20 00 Finish Carpentry 02 41 19 Selective Demolition 06 09 00 Carpentry
ZAHL-PETROLEUM MAINTENANCE CO

11 11 00 Vehicle Service Equipment 14 45 00 Vehicle Lifts 23 10 00 Fuel Handling Systems 11 11 19 Lubrication Equipment 11 11 28 Fuel Dispensing Equipment 23 13 11 Underground Storage Tanks
ZAK INDUSTRIES dba EROSION WORKS

ZAP ELECTRIC LLC

ZIEGLER CAT

26 23 00 Low-Voltage Switchgear 26 31 00 Photovoltaic Collectors 26 32 13 Engine Generators 26 33 54 Uninterruptible Power Supply Systems 26 36 00 Transfer Switches 26 36 23 Low Voltage Automatic Transfer Switches 26 36 24 Medium Voltage Generator Switchgear
ZIEGLER RENTAL

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