01000 General Contractor08330 Overhead and Coiling Doors
01002 Airports08400 Entrances, Storefronts, Glazing and Curtain Wall Systems
01003 Churches08500 Metal Windows
01004 Commercial08600 Wood and Plastic Windows
01005 Design/Build08650 Special Windows
01006 Heavy/Highway08700 Hardware
01007 Industrial Maintenance08810 Glass
01008 Industrial09050 Basic Finish Materials And Methods
01009 Institutional09056 Moisture Vapor Barrier Emission Control
01010 Pre-Engineered Buildings09120 Ceiling Suspension
01011 High-Rise Office09200 Lath and Plaster
01012 Low-Rise Office09250 Drywall
01013 High-Rise Apartments09300 Tile and Terrazzo
01014 Low-Rise Apartments09500 Acoustical Treatment
01015 Waste Water Treatment09550 Wood Flooring
01016 Construction Manager09600 Stone & Masonry Flooring
01017 Facilities Manager09610 Cultured Marble
01018 Historical Renovation09650 Soft Flooring
01019 Tenant Finish09680 Carpet
01021 Interior Finish09700 Special Flooring and Floor Treatment
01024 Farm Buildings09790 Paint Removal
01025 HealthCare Facilities/Services09800 Special Coatings
01026 Hangar & Maintenance Facilities09900 Painting and Wall Coverings
01030 Industrial & Commercial09950 Wall Coverings
01031 Custom Built Homes09980 Sandblasting
01032 Residential Multi-Family10150 Compartments and Cubicles
01033 Retail10200 Louvers, Vents and Screens
01040 Other Specialty Construction10270 Access Flooring
01060 Construction Management / Coordination Firm10280 Specialty Modules
01310 Project Scheduling10300 Fireplaces and Stoves
01330 Engineering Services10340 Prefabricated Exterior Specialties
01380 Construction Documentation10400 Identifying Devices
01400 Quality Control Services10450 Pedestrian Control Devices
01500 Temporary Facilities10500 Lockers
01510 Temporary Utilities10520 Fire Protection Specialties
01525 Construction Aids10530 Protective Covers
01560 Temporary Controls10600 Partitions
01580 Project Identification and Signs10650 Operable Partitions
01600 Construction Equipment10700 Exterior Sun Control Devices
01710 Construction Cleaning Services10800 Toilet and Bath Accessories
01715 Fire, Water, Odor, Hazardous Cleaning Services10900 Wardrobe and Closet Specialties
01732 Cutting & Patching10950 Miscellaneous Specialties
02010 Site Work Supplier11010 Maintenance Equipment
02040 Aggregate Manufacture Supplier11060 Theater and Stage Equipment
02050 Demolition11110 Commercial Laundry and Dry Cleaning Equipment
02055 Demolition Hazardous Materials11130 Audio Visual Equipment
02060 Off-site Transportation and Disposal11140 Vehicle Service Station Equipment
02065 Cement11145 Air Compressor
02100 Site Preparation11150 Parking Control Equipment
02105 Earthwork Supplies11160 Loading Dock Equipment
02107 Geosynthetics11170 Solid Waste Handling Equipment
02110 Site Clearing (R-O-W)11200 Water Supply and Treatment Equipment
02140 Dewatering11300 Fluid Waste Treatment and Disposal Equipment
02150 Excavation Support & Shoring Systems11400 Food Service Equipment
02240 Soil Stabilization11450 Residential Equipment
02280 Soil Treatment11460 Unit Kitchens
02315 Man Hole Covers11500 Industrial and Process Equipment
02350 Piling11900 Miscellaneous Specialty Equipment
02380 Caissons/Drilled Piers12100 Artwork
02450 Railroad Work12300 Manufactured Casework
02480 Marine Work12335 Medical Casework
02485 Marine Diving12390 Residential Casework
02510 Asphalt Paving12400 Lighting
02513 Asphalt Paving Concrete Materials12500 Window Treatment
02515 Unit Pavers12620 Furniture, Furniture Systems, and Furniture Accessories
02516 Base Courses12670 Rugs and Mats
02520 Concrete Paving13020 Integrated Assemblies
02525 Curbs13030 Special Purpose Rooms
02530 Athletic Paving & Surfacing13090 Radiation Protection
02580 Pavement Marking13120 Pre-Engineered Structures
02600 Site Utilities Pressure Piping13129 Metal Building Systems
02700 Sewerage and Drainage13150 Pools
02710 Septic Systems13160 Ice Rinks
02760 Restoration of Underground Pipelines13200 Liquid and Gas Storage Tanks
02770 Ponds and Reservoirs13230 Digestion Tank Covers and Appurtenances
02800 Site Improvements13300 Utility Control Systems
02830 Fences & Gates13400 Industrial and Process Control Systems
02900 Landscaping and Irrigation13600 Solar Energy Systems
03010 Concrete Contractors13700 Wind Energy Systems
03050 Concrete Supplier13800 Building Automation Systems
03100 Concrete Formwork14200 Elevators
03200 Concrete Reinforcing13900 Fire Suppression and Supervisory Systems
03210 Reinforcing Steel14400 Lifts
03300 Cast-In-Place Concrete14450 Vehicle Lifts
03310 Cement Supplier14500 Material Handling Systems
03320 Ready-Mix Concrete14560 Chutes
03345 Concrete Placing and Finishing14600 Hoists and Cranes
03346 Concrete Curling Suppler14800 Scaffolding, Slings and Rigging
03347 Grout15000 Mechanical
03350 Special Finish Concrete15050 Basic Mechanical Materials And Methods
03360 Specially Placed Concrete15230 Industrial Process Piping
03400 Precast Concrete15250 Mechanical Insulation
03460 Site Cast Precast Concrete15300 Fire Protection
03480 Precast Concrete Specialties15400 Plumbing
03500 Cementitious Decks15500 Heating, Ventilating, and Air Conditioning (HVAC)
03541 Hydraulic Cement Underlayment15510 Heating Boilers And Accessories
03700 Concrete Restoration and Cleaning15800 Process Piping & Equipment
04200 Masonry15950 Controls
04331 Brick Masonry Supplies15990 Testing, Adjusting, and Balancing
04332 Mortar & Masonry Grout16100 Electrical
04333 Reinforced Unit Masonry16300 Site Electrical Distributions
04336 Washed Sand & Gravel16320 High Voltage Distribution, Switching & Protection
04400 Stone16400 Industrial Electrical Work
04500 Masonry Restoration and Cleaning16670 Lightening Protection Systems
04550 Special Masonry Installations16700 Communications
05010 Structural Metal Erection16750 Alarm Systems
05050 Basic Metal Materials and Methods16800 Fiber Optic Cabling
05100 Structural Framing16900 Controls
05105 Millwright16950 Testing
05110 Rigging20100 Accounting/Auditing
05120 Structural Steel20101 Advertising/Promotions
05210 Steel Joists20103 Architects
05214 Steel Stair Systems20104 Attorneys/Lawyers
05300 Metal Decking20105 Banking
05400 Cold Formed Metal Framing20106 Bonding
05410 Load Bearing Metal Studs20107 Business Planning
05500 Miscellaneous Metal Fabrications20108 Claims Consultant
05520 Metal Handrails & Railings20109 Computer Consulting
05535 Gratings and Floor Plates20110 Computer Hardware
05700 Ornamental Metal20111 Computer Networks
05900 Metal Restoration and Cleaning20112 Computer Software
06090 Wood And Plastic Fastenings20113 Construction Publication
06100 Rough Carpentry20114 Developers
06130 Structural Wood Components20116 Engineer - Civil
06170 Prefabricated Structural Wood20117 Engineer - Environmental
06200 Finish Carpentry/Architectural Woodwork20118 Engineer - Mechanical/Industrial
06300 Lumber20119 Engineer - Structural
06600 Plastic Fabrications20120 Environmental Consulting/Monitoring
06415 Countertops20121 Environmental Protection
06900 Wood/Plastic Restoration and Cleaning20122 Equipment Appraising
07100 Waterproofing/Dampproofing20124 Insurance/Insurance Consulting
07200 Insulation20125 Fuel-/Sales and Service
07240 Exterior Insulation and Finish Systems20126 Investigations
07250 Fireproofing20127 Investment Counseling
07300 Shingles20128 Labor Contracting
07320 Roofing Tiles20129 Land Surveying
07405 Roofing Supplier20130 Landscape Architects
07400 Preformed Roofing and Cladding/Siding20131 Loss Prevention
07405 Roofing Supplier20132 Management Consulting
07500 Membrane, Steel and Vinyl Roofing20133 Mobile Communications
07700 Roof Specialties20134 Pension and Profit Sharing
07800 Skylights20135 Photography/Arial Photography
07840 Firestopping20137 Publisher
07900 Joint Sealers20138 Safety Consulting
08100 Metal Doors and Frames20139 Safety Management
08120 Special Metal Doors and Frames20140 Safety Products
08200 Wood and Plastic Doors20141 Training and Education
08300 Special Doors22042 Fleet Management
08305 Access Doors22043 Technology