Classifications

01000 General Contractor	08305 Access Doors
01002 Airports	08330 Overhead and Coiling Doors
01003 Churches	08400 Entrances, Storefronts, Glazing and Curtain Wall Systems
01004 Commercial	08500 Metal Windows
01005 Design/Build	08600 Wood and Plastic Windows
01006 Heavy/Highway	08650 Special Windows
01007 Industrial Maintenance	08700 Hardware
01008 Industrial	08810 Glass
01009 Institutional	09050 Basic Finish Materials And Methods
01010 Pre-Engineered Buildings	09120 Ceiling Suspension
01011 High-Rise Office	09200 Lath and Plaster
01012 Low-Rise Office	09250 Drywall
01013 High-Rise Apartments	09300 Tile and Terrazzo
01014 Low-Rise Apartments	09500 Acoustical Treatment
01015 Waste Water Treatment	09550 Wood Flooring
01016 Construction Manager	09600 Stone & Masonry Flooring
01017 Facilities Manager	09610 Cultured Marble
01018 Historical Renovation	09650 Soft Flooring
01019 Tenant Finish	09680 Carpet
01021 Interior Finish	09700 Special Flooring and Floor Treatment
01024 Farm Buildings	09790 Paint Removal
01025 HealthCare Facilities/Services	09800 Special Coatings
01026 Hangar & Maintenance Facilities	09900 Painting and Wall Coverings
01030 Industrial & Commercial	09950 Wall Coverings
01031 Custom Built Homes	09980 Sandblasting
01032 Residential Multi-Family	10150 Compartments and Cubicles
01033 Retail	10200 Louvers, Vents and Screens
01040 Other Specialty Construction	10280 Specialty Modules
01060 Construction Management / Coordination Firm	10300 Fireplaces and Stoves
01310 Project Scheduling	10340 Prefabricated Exterior Specialties
01330 Engineering Services	10400 Identifying Devices
01400 Quality Control Services	10500 Lockers
01500 Temporary Facilities	10520 Fire Protection Specialties
01510 Temporary Utilities	10530 Protective Covers
01525 Construction Aids	10600 Partitions
01560 Temporary Controls	10650 Operable Partitions
01580 Project Identification and Signs	10700 Exterior Sun Control Devices
01600 Construction Equipment	10800 Toilet and Bath Accessories
01630 Construction Tools	10950 Miscellaneous Specialties
01710 Construction Cleaning Services	11010 Maintenance Equipment
01715 Fire, Water, Odor, Hazardous Cleaning Services	11060 Theater and Stage Equipment
02010 Site Work Supplier	11141 Vehicle Upfitting
02040 Aggregate Manufacture Supplier	11145 Air Compressor
02050 Demolition	11150 Parking Control Equipment
02055 Demolition Hazardous Materials	11160 Loading Dock Equipment
02060 Off-site Transportation and Disposal	11170 Solid Waste Handling Equipment
02065 Cement	11200 Water Supply and Treatment Equipment
02100 Site Preparation	11300 Fluid Waste Treatment and Disposal Equipment
02105 Earthwork Supplies	11400 Food Service Equipment
02107 Geosynthetics	11450 Residential Equipment
02110 Site Clearing (R-O-W)	11551 Ladders
02140 Dewatering	11500 Industrial and Process Equipment
02150 Excavation Support & Shoring Systems	11700 Medical Equipment
02240 Soil Stabilization	11800 Safety Equipment
02280 Soil Treatment	11900 Miscellaneous Specialty Equipment
02315 Man Hole Covers	12100 Artwork
02350 Piling	12300 Manufactured Casework
02380 Caissons/Drilled Piers	12335 Medical Casework
02450 Railroad Work	12500 Window Treatment
02480 Marine Work	12620 Furniture, Furniture Systems, and Furniture Accessories
02485 Marine Diving	12670 Rugs and Mats
02510 Asphalt Paving	13030 Special Purpose Rooms
02513 Asphalt Paving Concrete Materials	13090 Radiation Protection
02515 Unit Pavers	13120 Pre-Engineered Structures
02516 Base Courses	13129 Metal Building Systems
02520 Concrete Paving	13150 Pools
02525 Curbs	13160 Ice Rinks
02530 Athletic Paving & Surfacing	13170 Kennels and Animal Shelters
02580 Pavement Marking	13211 Radon Mitigation & Testing
02600 Site Utilities Pressure Piping	13212 VOC Mitigation & Testing
02700 Sewerage and Drainage	13213 Emergency Services - Water/Fire/Mold
02710 Septic Systems	13200 Liquid and Gas Storage Tanks
02760 Restoration of Underground Pipelines	13230 Digestion Tank Covers and Appurtenances
02770 Ponds and Reservoirs	13300 Utility Control Systems
02800 Site Improvements	13400 Industrial and Process Control Systems
02830 Fences & Gates	13600 Solar Energy Systems
02900 Landscaping and Irrigation	13700 Wind Energy Systems
03010 Concrete Contractors	13800 Building Automation Systems
03050 Concrete Supplier	14100 Dumbwaiters
03100 Concrete Formwork	14200 Elevators
03200 Concrete Reinforcing	13900 Fire Suppression and Supervisory Systems
03210 Reinforcing Steel	14400 Lifts
03300 Cast-In-Place Concrete	14500 Material Handling Systems
03320 Ready-Mix Concrete	14560 Chutes
03345 Concrete Placing and Finishing	14600 Hoists and Cranes
03346 Concrete Curling Suppler	14800 Scaffolding, Slings and Rigging
03347 Grout	15000 Mechanical
03350 Special Finish Concrete	15050 Basic Mechanical Materials And Methods
03360 Specially Placed Concrete	15230 Industrial Process Piping
03400 Precast Concrete	15250 Mechanical Insulation
03460 Site Cast Precast Concrete	15300 Fire Protection
03480 Precast Concrete Specialties	15400 Plumbing
03700 Concrete Restoration and Cleaning	15500 Heating, Ventilating, and Air Conditioning (HVAC)
04200 Masonry	15510 Heating Boilers And Accessories
04331 Brick Masonry Supplies	15800 Process Piping & Equipment
04332 Mortar & Masonry Grout	15950 Controls
04333 Reinforced Unit Masonry	15990 Testing, Adjusting, and Balancing
04336 Washed Sand & Gravel	16100 Electrical
04400 Stone	16300 Site Electrical Distributions
04500 Masonry Restoration and Cleaning	16320 High Voltage Distribution, Switching & Protection
04550 Special Masonry Installations	16400 Industrial Electrical Work
05010 Structural Metal Erection	16670 Lightening Protection Systems
05050 Basic Metal Materials and Methods	16700 Communications
05100 Structural Framing	16750 Alarm Systems
05105 Millwright	16800 Fiber Optic Cabling
05110 Rigging	16900 Controls
05120 Structural Steel	16950 Testing
05210 Steel Joists	20100 Accounting/Auditing
05214 Steel Stair Systems	20101 Advertising/Promotions
05300 Metal Decking	20103 Architects
05400 Cold Formed Metal Framing	20104 Attorneys/Lawyers
05410 Load Bearing Metal Studs	20105 Banking
05500 Miscellaneous Metal Fabrications	20106 Bonding
05520 Metal Handrails & Railings	20107 Business Planning
05535 Gratings and Floor Plates	20108 Claims Consultant
05700 Ornamental Metal	20109 Computer Consulting
05900 Metal Restoration and Cleaning	20110 Computer Hardware
06090 Wood And Plastic Fastenings	20111 Computer Networks
06100 Rough Carpentry	20112 Computer Software
06130 Structural Wood Components	20113 Construction Publication
06170 Prefabricated Structural Wood	20114 Developers
06200 Finish Carpentry/Architectural Woodwork	20117 Engineer - Environmental
06300 Lumber	20118 Engineer - Mechanical/Industrial
06600 Plastic Fabrications	20119 Engineer - Structural
06415 Countertops	20120 Environmental Consulting/Monitoring
07100 Waterproofing/Dampproofing	20121 Environmental Protection
07200 Insulation	20124 Insurance/Insurance Consulting
07240 Exterior Insulation and Finish Systems	20125 Fuel-/Sales and Service
07250 Fireproofing	20126 Investigations
07300 Shingles	20127 Investment Counseling
07320 Roofing Tiles	20128 Labor Contracting
07405 Roofing Supplier	20129 Land Surveying
07400 Preformed Roofing and Cladding/Siding	20130 Landscape Architects
07405 Roofing Supplier	20131 Loss Prevention
07500 Membrane, Steel and Vinyl Roofing	20132 Management Consulting
07700 Roof Specialties	20134 Pension and Profit Sharing
07800 Skylights	20137 Publisher
07840 Firestopping	20138 Safety Consulting
07900 Joint Sealers	20139 Safety Management
08100 Metal Doors and Frames	20140 Safety Products
08120 Special Metal Doors and Frames	20141 Training and Education
08200 Wood and Plastic Doors	22042 Fleet Management
08300 Special Doors