Members by Work Type
General Contractors
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Building Contractor G0010
Heavy Contractor G0020
Highway Contractor G0030
Specialty Contractor G0040
Utility Contractor G0050
Construction Services
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Window Coverings 90445
Financial Advisory Consulting 90225
Accounting 90010
Advertising 90020
Architects 90030
Attorneys 90040
Banks 90050
Bond & Surety 90060
Building Material Suppliers 90070
Cellular Service 90080
Computer Services 90090
Construction Clean-Up 90100
Construction Consultants 90110
Construction Equipment, Sales and Rental 90120
Developers 90130
Drafting 90140
Educational Training 90150
Employee Counseling 90170
Employee Leasing 90180
Engineers 90190
Environmental Site Assessments 90200
Equipment Repair 90210
Finance 90220
Human Resource Management 90230
Industrial Equipment & Supplies 90240
Insurance 90250
Janitorial 90260
Manufacturer 90261
Marketing 90270
Millwrights 90280
Petroleum Distributor 90290
Photography 90300
Property Management 90310
Public Relations 90320
Publications 90330
Reproduction Service 90340
Retail Lift Equipment 90350
Safety Products & Services 90360
Safety Supplies 90370
Surveying 90400
Tires 90410
Travel 90420
Trucking & Hauling 90430
Welding Supplies 90440
HazMat Training HazMat Training
Leak Detection 90262
Fleet Management/Sales & Leasing 90227
Arbitration 90025
Employee Benefits 90160
Drug Testing 90145
Storage & Shelving Products 90375
Employee Benefits 09160
Building Moving 90073
Employment Agency 90184
Nursery 90287
Temporary Employment 90405
Lien Service 90263
Leak Detection 90262
Auction Services 90045
Sweeping 90402
Vacuum Excavating 90435
Moving 90283
General Requirements
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Commissioning 01810
Quality Control 01400
Construction Facilities and Temporary Controls 01500
Sanitary Facilities 01520
Traffic Control 01550
Temporary Barriers & Enclosures 01560
Maintenance 01800
Site Construction
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Site Remediation 02100
Site Preparation 02200
Site Demolition 02220
Site Clearing 02230
Rock Crushing , Materials & Supplies 02237
Sand & Gravel 02239
Dewatering 02240
Shoring & Underpinning 02250
Excavation Support Systems 02260
Rock Products 02275
Earthwork 02300
Grading 02310
Excavating, Backfilling & Compacting 02315
Erosion Control 02370
Tunneling, Boring & Jacking 02400
Drilling Contractor 02410
Foundation & Load-Bearing Elements 02450
Piledriving 02455
Bored Piles 02465
Utility Services 02500
Water Main Tapping 02510
Water Wells 02520
Drainage & Containment 02600
Bases, Ballasts, Pavements & Appurtenances 02700
Paving Contractors 02701
Pavement Marking 02760
Concrete Curbs 02770
Site Improvements 02800
Fencing and Gates 02820
Guard Rails & Barriers 02840
Traffic Signs 02890
Landscape 02900
Site Restoration & Rehabilitation 02950
Concrete
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Concrete Contractors 03000
Basic Concrete Materials and Methods 03050
Concrete Formwork 03100
Concrete Reinforcement 03200
Cast-in-Place Concrete 03300
Concrete Pumping 03370
Precast Concrete 03400
Tilt-Up Precast Concrete 03470
Cementitious Decks and Underlayment 03500
Grouts 03600
Concrete Restoration and Cleaning 03900
Concrete Break, Cut and Saw 03910
Masonry
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Basic Masonry Materials and Methods 04050
Masonry Units 04200
Stone 04400
Refractories 04500
Simulated Masonry 04700
Masonry Metals
Wood and Plastics
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Basic Wood & Plastic Materials 06050
Rough Carpentry 06100
Finish Carpentry 06400
Millwork 06220
Architectural Woodwork 06400
Structural Plastics 06500
Plastic Fabrications 06600
Finish Carpentry 06200
Thermal and Moisture Protection
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Roofing Contractors 07000
Basic Thermal, Moisture Protection Materials 07050
Waterproofing 07100
Traffic Coatings 07180
Thermal Protection 07200
Exterior Insulation and Finish Systems 07240
Shingles, Roof Tiles 07300
Roofing and Siding Panels 07400
Siding 07460
Membrane Roofing 07500
Flashing and Sheet Metal 07600
Roof Specialties and Accessories 07700
Fire & Smoke Protection 07800
Joint Sealers 07900
Doors and Windows
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Metal Doors and Frames 08100
Steel Doors and Frames 08110
Wood and Plastic Doors 08200
Specialty Doors 08300
Coiling Doors and Grilles 08330
Overhead Doors 08360
Entrances and Storefronts 08400
Windows 08500
Skylights 08600
Hardware 08700
Glazing 08800
Finishes
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Plaster & Gypsum Board 09200
Tile 09300
Terrazzo 09400
Ceilings 09500
Flooring 09600
Stone Flooring 09630
Wall Finishes 09700
Wall Covering 09720
Acoustical Treatment 09800
Paints & Coatings 09900
Painting Contractor 09000
Drywall Contractors 09005
Metal Support Assemblies 09100
Specialties
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Lockers 10500
Visual Display Boards 10100
Compartments and Cubicles 10150
Louvers and Vents 10200
Grilles and Screens 10240
Wall and Corner Guards 10260
Access Flooring 10270
Manufactured Exterior Specialties 10340
Signs 10400
Fire Protection Specialties 10520
Protective Covers 10530
Partitions 10600
Exterior Protection 10700
Telephone Specialties 10750
Equipment
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Maintenance Equipment 11010
Instrumental Equipment 11070
Loading Dock Equipment 11160
Solid Waste Handling Equipment 11170
Detention Equipment 11190
Water Supply & Treatment 11200
Athletic Equipment 11480
Furnishings
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Telescoping Bleachers 12760
Fabrics 12050
Manufactured Casework 12300
Furnishings Restoration and Repair 12900
Special Construction
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Air Supported Structures 13010
Building Modules 13020
Special Purpose Rooms 13030
Sound, Vibration and Seismic Control 13080
Pre-Engineered Structures 13120
Storage Tanks 13200
Hazardous Material Remediation 13280
Solar Energy Systems 13600
Security Access & Surveilance 13700
Building Automation Systems 13800
Detection and Alarm 13850
Fire Suppression 13900
Conveying Systems
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Elevators 14200
Escalators and Moving Walks 14300
Lifts 14400
Material Handling 14500
Hoists and Cranes 14600
Scaffolding 14800
Transportation 14900
Mechanical
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Mechanical Contractors 15000
Basic Mechanical Materials and Methods 15050
Building Services Piping 15100
Process Piping 15200
Testing, Adjusting, and Balancing 15950
Mechanical Insulation 15250
Fire Protection 15300
Plumbing Fixtures 15400
Heat Generation Equipment 15500
Refrigeration 15600
Heating, Ventilation & Air Conditioning Equipment 15700
Heat Transfer 15750
Air Distribution 15800
HVAC Instrumentation & Controls 15900
