This page lists the firms who have been prequalified by the New York City School Construction Authority and is subject to change.
Please use both the Master format and Uni format menus to conduct your search of Qualified Firms.
Master FormatPlease Select a Master format Trade from the drop down menu: 00000 - UNDETERMINED 01400 - QUALITY REQUIREMENTS 01450 - QUAL. CNTRL/FLD SMPl/TEST & INSP SRVC 01530 - TEMP CONSTR/BRDGS/DECK/OVERPASS 02000 - ALL DIVISION 2 - SITEWORK 02110 - REMOVAL OF TOXIC/HAZ SITE MTRLS 02115 - UNDERGROUND STORAGE TANK RMVL 02120 - OFF-SITE TRANSPORT & DISPOSAL 02145 - GROUNDWATER TREATMENT SYSTEMS 02170 - COFFERDAMS 02195 - REMEDIATION SOIL STABILIZATION 02200 - SITE PREPARATION 02210 - SUBSURFACE INVESTIGATION 02220 - DEMOLITION 02240 - DEWATERING 02250 - SHORING AND UNDERPINNING 02260 - EXCAVATION SUPPORT SYS/COFFERDAMS 02300 - EARTHWORK 02390 - MARINE WORK 02400 - TUNNELING 02450 - PILES AND CAISSONS 02500 - PIPED UTILITY MATERIALS 02510 - WATER DISTRIBUTION 02550 - FUEL DISTRIBUTION 02600 - SEWERAGE AND DRAINAGE 02620 - RESTORATION OF UNDRGRD PIPELINES 02660 - PONDS AND RESERVOIRS 02700 - PAVING AND SURFACING 02780 - POWER AND COMMUNICATIONS 02800 - SITE IMPROVEMENTS 02820 - FENCES AND GATES 02900 - LANDSCAPING 03000 - ALL DIVISION 3 - CONCRETE 03100 - CONCRETE FORMWORK 03150 - CONCRETE ACCESSORIES 03200 - CONCRETE REINFORCEMENT 03300 - CAST-IN PLACE CONCRETE 03390 - CONCRETE CURING 03400 - PRECAST CONCRETE 03500 - CEMENTITIOUS 03600 - GROUT 03700 - MASS CONCRETE 03900 - CONCRETE RESTORATION/CLEANING 04000 - ALL DIVISION 4 - MASONRY 04060 - MORTAR 04090 - MASONRY ACCESSORIES 04200 - UNIT MASONRY 04400 - STONE 04500 - REFRACTORIES 04600 - CORROSION RESIST MASONRY 04900 - MASONRY RESTORATION/CLEANING 05000 - ALL DIVISION 5 - METALS 05060 - METAL MATERIALS 05080 - METAL FINISHES 05090 - METAL FASTENING 05100 - STRUCTURAL METAL FRAME 05120 - STRUCTURAL STEEL 05200 - METAL JOISTS 05300 - METAL DECKING 05400 - COLD-FORMED METAL FRAMING 05500 - METAL FABRICATIONS 05580 - SHEET METAL FABRICATION 05600 - HYDRAULIC STRUCTURES 05650 - RAILROAD WORK 05700 - ORNAMENTAL METAL 05800 - EXPANSION CONTROL 06000 - ALL DIVISION 6 - WOOD AND PLASTICS 06050 - FASTENERS AND ADHESIVES 06070 - WOOD TREATMENT 06100 - ROUGH CARPENTRY 06130 - HEAVY TIMBER CONSTRUCTION 06170 - PREFABRICATED WOOD/METAL JOISTS 06200 - FINISH CARPENTRY 06400 - ARCHITECTURAL WOODWORK 06500 - PREFAB STRUCTURAL PLASTIC 06600 - PLASTIC FABRICATIONS 07000 - ALL DIVISION 7 - THERMAL/MOIST PROTECT 07100 - WATERPROOFING 07110 - DAMPPROOFING 07180 - TRAFFIC TOPPING 07200 - THERMAL INSULN - VAPOR/AIR RETARDERS 07300 - SHINGLES AND ROOFING TILES 07400 - PREFORMED ROOFING & CLADDING/SIDING 07410 - METAL ROOFS AND WALL PANELS 07500 - MEMBRANE ROOFING 07600 - FLASHING AND SHEET METAL 07700 - ROOF SPECIALTIES/ACCESSORIES 07800 - FIRE & SMOKE PROTECTION 07810 - SPRAY-ON FIREPROOFING 07840 - FIRESTOPPING 07900 - JOINT SEALERS 08000 - ALL DIVISION 8 - DOORS AND WINDOWS 08100 - METAL DOORS AND FRAMES 08200 - WOOD AND PLASTIC DOORS 08250 - DOOR OPENING ASSEMBLIES 08300 - SPECIAL DOORS 08400 - ENTRANCES AND STOREFRONTS 08500 - METAL WINDOWS 08550 - WOOD AND PLASTIC WINDOWS 08580 - SPECIAL WINDOWS 08600 - SKYLIGHTS 08700 - HARDWARE 08770 - INSTALLATION: WINDOW GUARDS 08800 - GLAZING 08900 - GLAZED CURTAIN WALLS 09000 - ALL DIVISION 9 - FINISHES 09100 - METAL SUPPORT AND FRAMES 09200 - LATH AND PLASTER 09250 - GYPSUM BOARD 09300 - TILE 09400 - TERRAZZO 09510 - ACOUSTICAL TREATMENT 09545 - SPECIAL SURFACES 09600 - STONE FLOORING 09610 - FLOOR TREATMENT 09620 - SPECIAL FLOORING 09630 - UNIT MASONRY FLOORING 09640 - WOOD FLOORING 09650 - RESILIENT FLOORING 09680 - CARPET 09700 - WALL COVERING 09770 - AGGREGATE COATINGS/WALL FINISH 09800 - SPECIAL COATINGS 09900 - PAINTING 10000 - ALL DIVISION 10 - SPECIALTIES 10100 - CHALKBOARDS/TACKBOARDS 10150 - COMPARTMENTS AND CUBICLES 10200 - LOUVERS AND VENTS 10240 - GRILLES AND SCREENS 10250 - SERVICE WALL SYSTEMS 10260 - WALL AND COVER GUARDS 10270 - ACCESS FLOORING 10290 - PEST CONTROL 10300 - FIREPLACES AND STOVES 10340 - PREFAB EXTERIOR SPECIALTY 10350 - FLAGPOLES 10400 - IDENTIFYING DEVICES 10450 - PEDESTRIAN CONTROL DEVICES 10500 - LOCKERS 10520 - FIRE PROTECTION SPECIALTIES 10530 - PROTECTIVE COVERS 10550 - POSTAL SPECIALTIES 10600 - PARTITIONS 10650 - OPERABLE PARTITIONS 10670 - STORAGE SHELVING 10700 - EXTERIOR SUN CONTROL DEVICES 10750 - TELEPHONE SPECIALTIES 10800 - TOILET/BATH ACCESSORIES 10880 - SCALES 10900 - WARDROBE/CLOSET SPECIALTY 11000 - ALL DIVISION 11 - EQUIPMENT 11010 - MAINTENANCE EQUIPMENT 11020 - SECURITY/VAULT EQUIPMENT 11030 - TELLER/SERVICE EQUIPMENT 11040 - ECCLESIASTICAL EQUIPMENT 11050 - LIBRARY EQUIPMENT 11060 - THEATER/STAGE EQUIPMENT 11070 - INSTRUMENTAL EQUIPMENT 11080 - REGISTRATION EQUIPMENT 11090 - CHECKROOM EQUIPMENT 11100 - MERCANTILE EQUIPMENT 11110 - COMMERCIAL LAUNDRY/DRY CLEAN 11120 - VENDING EQUIPMENT 11130 - AUDIO-VISUAL EQUIPMENT 11140 - VEHICLE SERVICE EQUIPMENT 11150 - PARKING CONTROL EQUIPMENT 11160 - LOADING DOCK EQUIPMENT 11170 - SOLID WASTE HANDLING EQUIP 11190 - DETENTION EQUIPMENT 11200 - WATER SUPPLY/TREATMENT 11280 - HYDRAULIC GATES/VALVES 11300 - FLUID WASTE DISPOSAL EQUIPMENT 11400 - FOOD SERVICE EQUIPMENT 11450 - RESIDENTIAL EQUIPMENT 11460 - UNIT KITCHENS 11470 - DARKROOM EQUIPMENT 11480 - ATHLT/RECREAT/THERAP EQUIPMENT 11500 - INDUSTRIAL/PROCESS EQUIPMENT 11600 - LABORATORY EQUIPMENT 11650 - PLANETARIUM EQUIPMENT 11660 - OBSERVATORY EQUIPMENT 11680 - OFFICE EQUIPMENT 11700 - MEDICAL EQUIPMENT 11780 - MORTUARY EQUIPMENT 11850 - NAVIGATION EQUIPMENT 12000 - ALL DIVISION 12 - FURNISHINGS 12050 - FABRICS 12100 - ARTWORK 12300 - MANUFACTURED CASEWORK 12400 - FURNITURE AND ACCESSORIES 12480 - RUGS AND MATS 12490 - WINDOW TREATMENT 12600 - MULTIPLE SEATING 12800 - INTERIOR PLANTS AND PLANTERS 13000 - ALL DIVISION 13 - SPECIAL CONSTRUCTION 13010 - AIR SUPPORTED STRUCTURES 13020 - INTEGRATED ASSEMBLIES 13030 - SPECIAL PURPOSE ROOMS 13080 - SOUND/VIBRATION/SEISMIC CONTROL 13090 - RADIATION PROTECTION 13100 - LIGHTNING PROTECTION 13120 - PRE-ENGRD STRUCT/SPCLTY MODULES 13150 - POOLS 13175 - ICE RINKS 13185 - KENNELS/ANIMAL SHELTER 13190 - SITE-CONSTRUCTED INCINERATORS 13200 - LIQUID/GAS STORAGE TANKS 13220 - FILTER UNDERDRAINS/MEDIA 13230 - DIGESTION TANK COVERS & APPURT 13240 - OXYGENATION SYSTEMS 13260 - SLUDGE CONDITION SYSTEM 13280 - HAZMAT REMED - LEAD PAINT REMOVAL 13285 - HAZMAT REMED - ASBESTOS ABTMNT & REM 13290 - HAZMAT REMED - MICROBIAL REMED 13400 - MEASUREMENT & CONTROL INSTR 13500 - RECORDING - INDUSTRIAL INSTR 13550 - TRANSPORTATION CONTROL INSTR 13600 - SOLAR ENERGY SYSTEMS 13660 - WIND ENERGY SYSTEMS 13700 - SECURITY ACCESS AND SURVEILLANCE 13800 - BUILDING AUTOMATION SYS & CNTRLS 13850 - DETECTION & ALARM 13900 - FIRE SUPPRESSION/SUPERV SYSTEMS 14000 - ALL DIVISION 14 - CONVEYING SYSTEMS 14100 - DUMBWAITER 14200 - ELEVATORS 14300 - MOVING STAIRS AND WALKS 14400 - LIFTS 14440 - SIDEWALK LIFTS 14500 - MATERIAL HANDLING SYSTEM 14600 - HOIST AND CRANES 14700 - TURNTABLES 14800 - SCAFFOLDING 14900 - TRANSPORTATION 15000 - ALL DIVISION 15 - MECHANICAL 15050 - BASIC MECHANICAL MATS/METHODS 15080 - MECHANICAL INSULATION 15180 - HEATING & COOLING PIPING (STEAMFITTING) 15190 - FUEL PIPING 15230 - LUBRICATING OIL SYSTEMS 15300 - FIRE PROTECTION 15400 - PLUMBING 15500 - HEAT GENERATION 15530 - ELECTRIC RESISTANCE HEATING 15600 - REFRIGERATION 15700 - HEATING, VENTIL & AIR CONDITION 15780 - HEAT TRANSFER/ENERGY RECOVERY 15800 - AIR DISTRIBUTION/DUCT WORK 15810 - DUCT CLEANING 15850 - AIR HANDLING 15900 - CONTROLS 15935 - LONWORKS TEMPERATURE CONTROL 15950 - TESTING/ADJUSTING/BALANCE 16000 - ALL DIVISION 16 - ELECTRICAL 16050 - BASIC ELECTRICAL MATERIALS/METHODS 16080 - ELECTRICAL TESTING 16100 - WIRING METHODS 16200 - POWER GENERATION 16300 - HIGH VOLTAGE DISTRIBUTION - 600V+ 16400 - SERVICE/DISTRIBUTION - 600V & LESS 16500 - LIGHTING 16550 - SPECIAL SYSTEMS 16700 - COMMUNICATIONS 16710 - COMMUNICATION CIRCUITS 16800 - SOUND AND VIDEO (TV STUDIOS) 16810 - SURVEILLANCE CAMERAS/CAT 5/CAT 6 20019 - PLUMBING & DRAINAGE LARGE 31000 - ARCH - MODIFICATION/SPECIAL ENHANCEMENTS 31005 - ARCH - NEW CONSTR/ADDITIONS/MINI-SCHOOLS 31010 - ARCH - OTHER SPCLTS (USE WITH PROFILE CODES) 31015 - ARCHITECTURAL - FULL SERVICE FIRM 32000 - ENGR - MODIFICATION/SPECIAL ENHANCEMENTS 32005 - ENGR - NEW CONSTR/ADDITIONS/MINI-SCHOOLS 32010 - ENGR - ELECTRICAL 32015 - ENGR - MECHANICAL 32020 - ENGR - PLUMBING 32025 - ENGR - M/E/P FULL SERVICE FIRM 32030 - ENGR - CIVIL/STRUCTURAL 32035 - ENGR - OTHER SPCLTS (USE WITH PROFILE CODES) 32040 - ENGR - Full Service 33000 - ARCH & ENG - FULL SERVICE FIRM 34000 - ARCH & ENG - UNCLASSIFIED 35000 - CONSTRUCTION MANAGERS 36000 - CONSTR RELATED SRVCS (USE W/PROFILE CODES) 37001 - ACOUSTICAL/NOISE ABATEMENT 37002 - ADA COMPLIANCE 37004 - AIR POLLUTION CONTROL 37005 - ASBESTOS INSPECTION 37006 - ASBESTOS MNGMNT PLANNER/DESIGN 37008 - AUDITORIUMS/THEATRES 37009 - AUTOMATION: CNTRLS/INSTR/ENERGY MGMT SYS 37011 - BOILER/ENERGY 37015 - BUILDING CODES/STANDARDS/ORDINANCES 37018 - COMM SYSTEMS: TV/MICROWAVE/TELEPHONE 37019 - COMPUTER FACILITIES/COMPUTER SERVICE 37021 - CONSTRUCTION MANAGEMENT 37022 - CONTROLLED INSPECTION 37023 - COST ESTIMATING 37029 - EDUCATIONAL FACILITIES/CLASSROOMS 37031 - ELEVATORS/ESCALATORS/PEOPLE-MOVERS 37032 - ENERGY CONSERVATION/NEW ENERGY SOURCES 37033 - ENVMNTL IMPACT STUDIES/ASSESS/STMNTS 37034 - EXTERIOR RESTORATION 37035 - FIELD HOUSES/GYMS/STADIUMS 37036 - FIRE PROTECTION 37037 - FORENSIC ENGINEERING 37041 - GRAPHIC DESIGN/SIGNAGE 37043 - HEATING/VENTILATION/AIR CONDITIONING 37047 - HISTORICAL PRESERVATION 37055 - INTERIOR DESIGN 37056 - IRRIGATION/DRAINAGE 37057 - KITCHENS 37059 - LANDSCAPE ARCHITECTURE 37060 - LIBRARIES 37061 - LIGHTING (Interior) 37062 - LIGHTING (Exterior) 37069 - MODLR SYS DESIGN/PREFABRICATED STRUCTURES 37078 - PLANNING - COMMUNITY/ZONING 37079 - PLANNING - SITE/PROJECT/SPACE 37080 - PLUMBING/PIPING DESIGN 37081 - PNEUMATIC STRCTR/AIR-SUPPORT BUILDINGS 37088 - RECREATIONAL FACILITIES (Parks, Playgrounds) 37089 - REHABILITATION - BLDNG/STRCTR/FACILITIES 37090 - ROOFING CONSULTANTS 37093 - SAFETY ENG/ACCIDENT STUDIES/OSHA STUDIES 37094 - SECURITY SYS/INTRUDER & SMOKE DETECTION 37095 - SEISMIC DESIGNS AND STUDIES 37096 - SHOP EQUIPMENT 37097 - SOILS AND GEOLOGICAL STUDIES/FOUNDATIONS 37102 - SURVEYING 37103 - SWIMMING POOLS 37106 - TESTING/INSPECTION SERVICES 37107 - TRAFFIC/TRANSPORTATION ENGINEERING 37111 - UTILITIES (Gas/Steam) 37112 - VALUE ENGINEERING/ANALYSIS 37115 - WATER SUPPLY - TREATMENT AND DISTRIBUTION 37117 - ZONING/LAND USE STUDIES 80000 - ALARM/SECURITY SYSTEMS 80005 - ATHLETIC EQUIPMENT 80010 - AUDIO/VISUAL EQUIPMENT 80015 - AUTOMOBILES 80020 - BUSES 80025 - CLEANING/MAINTENANCE 80030 - COMPUTER HARDWARE 80035 - COMPUTER MAINTENANCE 80040 - COMPUTER SOFTWARE 80045 - COPIER SUPPLIES 80050 - COPIERS 80055 - DATA ENTRY 80060 - DECORATIVE ACCESSORIES 80065 - DELIVERY SERVICES (COURIER) 80070 - ELECTRICAL SUPPLIES 80075 - ELECTRONIC EQUIPMENT 80080 - EQUIPMENT 80085 - EQUIPMENT LEASING (RENTALS) 80090 - FENCES 80095 - FLOORING 80100 - FOOD 80105 - FOOD SERVICE 80110 - FURNISHINGS 80115 - FURNITURE DESIGN 80120 - HVAC EQUIPMENT 80125 - KITCHEN EQUIPMENT 80130 - LANDSCAPE EQUIPMENT 80135 - LIBRARY FURNITURE 80140 - LITERATURE DESIGN 80145 - LOCKERS/LOCKER EQUIPMENT 80150 - MAIL/POSTAGE 80155 - MEMBERSHIP/SUBSCRIPTIONS/LICENSE FEES 80160 - MICRO-FILM/FICHE SERVICES 80165 - MOVING 80170 - MUSICAL EQUIPMENT 80175 - N.Y.S. INDUST. FOR HANDICAPPED 80180 - OFFICE EQUIPMENT (MAINTENANCE-REPAIR) 80185 - OFFICE FURNITURE 80190 - OFFICE SUPPLIES 80195 - OFFSET 80198 - PARKING 80200 - PHOTOGRAPHIC SERVICES 80205 - PRINTING 80210 - PUBLICATIONS 80215 - RECORDS MANAGEMENT SYSTEM 80220 - REFUSE/WASTE EQUIPMENT 80225 - REPROGRAPHICS 80230 - RUBBISH REMOVAL 80235 - SAFETY EQUIPMENT 80240 - SHELVING/COMPARTMENTS 80245 - SHOP EQUIPMENT 80250 - SINAGE 80255 - SUPPLIES 80260 - TELECOMMUNICATION EQUIPMENT 80265 - TEXTBOOKS 80270 - TRAILERS 80275 - TRANSPORTATION 80280 - TRUCKS 80285 - VEHICLE MAINTENANCE/TOWING 80290 - VIDEO DUPLICATION 80295 - WINDOW EQUIPMENT 80300 - METAL ROOFING SYSTEMS 83000 - SERVICES 84012 - WINDOW EQUIPMENT 86000 - ACCOUNTANTS/AUDITORS 86005 - ADVERTISING 86009 - PROFESSIONAL SERVICES- NON CONSTRUCTION 86010 - ATTORNEYS/LEGAL SERVICES/LAWYERS 86015 - BUSINESS SYSTEMS 86020 - COMPUTER - HARDWARE/SOFTWARE 86025 - COMPUTER DESIGN & DEVELOPMENT 86030 - ENVIRONMENTAL CONSULTING SERVICES 86031 - Asbestos Consultants 86032 - Lead Consultants 86033 - Mold Consultants 86034 - HAZMAT-UST, Confined Spaces, Soil/Ground Spill Res 86035 - FINANCIAL SERVICES 86040 - INFORMATION TECHNOLOGY CONSULTANT 86045 - INSURANCE 86050 - INVESTIGATION/IPSIG 86055 - MANAGEMENT CONSULTANT 86060 - PERSONNEL SERVICES - TEMPORARY 86065 - PUBLISHING/EDITING/GRAPHIC DESIGN 86070 - REALTOR/REAL ESTATE/APPRAISER 86075 - RECRUITERS 86080 - SECURITY SERVICES - WATCHGUARD/PATROL 86085 - SITE SAFETY MANAGER 86090 - TRAINING SERVICES (SUPPORT) 86095 - TRAVEL/TRAVEL AGENT 86100 - CONSULTANT/OTHER 99915 - GENL CONTR - HISTORICAL RESTORATION 99930 - GENL CONTR - LINE PROJECTS 99945 - GENL CONTR - EXTERIOR MODIFICATIONS 99960 - GENL CONTR - INTERIOR MODIFICATIONS 99999 - GENERAL CONTRACTOR
Uni FormatPlease Select a Uni format Trade from the drop down menu: 01 - Acoustical/ Noise Abatement 015 - Building Codes/Standards/ Ordinances 018 - Communication Systems: TV/Microwave/ Telephone 019 - Computer Facilities/Computer Service 021 - Construction Management 023 - Cost Estimating 029 - Educational Facilities/ Classrooms 031 - Elevators/Escalators/People Movers 033 - Environmental Impact Studies/Assessments/Statement 036 - Fire Protection 04 - Air Pollution Control 041 - Graphic Design Signage 043 - Heating/Ventilating/ Air Conditioning 047 - Historical Preservation 055 - Interior Design 059 - Landscape Architecture 060 - Libraries 061 - Lighting (Interior) 062 - Lighting (Exterior) 069 - Modular Systems Design/Prefabricated Structures 078 - Planning-Community/Zoning 079 - Planning- Site/Project/Space 08 - Auditoriums/ Theatres 080 - Plumbing/Piping Design 081 - Pneumatic Structures/Air Support Buildings 089 - Rehabilitation- Building/Structure/Facilities 09 - Automation: Controls/ Instrumentation/Energy Mgt S 093 - Safety Engineering/AccidentStudies/ OSHA Studies 094 - Security Systems/Intruder & Smoke Detection 095 - Seismic Designs & Studies 097 - Soils & Geological Studies/Foundations 102 - Surveying 103 - Swimming Pools 106 - Testing/Inspection Services 107 - Traffic/Transportation Engineering 111 - Utilities (Gas/Steam) 112 - Value Engineering/Analysis 117 - Zoning- Land Use Studies 201 - ADA Compliance 202 - Roofing Consultants 203 - Forensic Engineering 210 - Architectural- Full Service Firm 211 - Engineering- MEP Full Service Firm 212 - Electrical Engineering 213 - Mechanical Engineering 214 - Plumbing Engineering 215 - Civil/Structural Engineering 216 - Architectural and Engineering- Full Service Firm 217 - Other A10 - Foundations A1010 - Foundations-Concrete A1020 - Special Foundations A1020.1 - Piles A1020.2 - Caissons A1030 - Slab on Grade A20 - Excavation A90 - Other B10 - Floors B1010 - Floor Construction B1010.1 - Floor Structural Frame B1010.2 - Interior Walls Supporting Floors B1010.3 - Floor Decks and Slabs B1010.4 - Ramps B1020 - Roof B1020.1 - Roof Structural Frame B1020.2 - Structural Interior Walls Supporting Roofs B1020.3 - Roof Decks and Slabs B20 - Exterior Enclosure B2010 - Exterior Wall/Exterior Skin B2010.1 - Precast Concrete Veneer B2010.2 - Unit Masonry Veneer B2010.3 - EIFS B2010.4 - Composite Panels B2010.5 - Manufactured Siding B2010.6 - Stucco B2010.7 - Painting B2010.8 - Railings B2020 - Windows B2020.1 - Storefronts B2020.2 - Glazed Curtain Wall B2030 - Exterior Doors B2030.1 - Specialty Doors B30 - Roofing B3010 - Roof Coverings B3010.1 - Deck Vapor Retarders and Insulation B3010.2 - Shingles and Roof Tiles B3010.3 - Manufactured Metal Roofing B3010.4 - Membrane Roofing B3010.5 - Sheet Metal Roofing B3010.6 - Flashing and Sheet Metal B3010.7 - Roofing Specialties and Accessories B3020 - Roofing Openings B3020.1 - Skylights B90 - Other C 10 - Partitions C1010 - Interior Partitions C1010.1 - Interior Fixed Partitions C1010.2 - Interior Balustrades, Screens and Interior Ra C1010.3 - Interior Windows C1010.4 - Interior Glazed Partitions and Storefronts C1010.5 - Interior Partition Firestopping C1020 - Interior Doors C1030 - Interior Specialties C1030.1 - Interior Louvers and Vents C1030.2 - Interior Identifying Devices C1030.3 - Lockers C1030.4 - Wardrobe and Closet Specialties C1030.5 - Rough Carpentry C1030.6 - Finish Carpentry C20 - Stairways C2010 - Stair Construction C2010.1 - Cast-in-Place C2010.2 - Pre-Cast Concrete C2010.3 - Metal C2010.4 - Fire Escapes C30 - Interior Finishes C3010 - Interior Wall Finishes C3010.1 - Concrete Wall Finishes C3010.2 - Lath and Plaster Wall Finishes C3010.3 - Gypsum Board C3010.4 - Other C3010.5 - Interior Painting C3020 - Interior Floor Finishes C3020.1 - Concrete C3020.2 - Tile C3020.3 - Terrazzo/Stone/Unit Masonry C3020.4 - Wood C3020.5 - Resilient C3020.6 - Carpet C3020.7 - Access C3030 - Interior Ceiling Finishes C3030.1 - Concrete Ceiling C3030.2 - Lath and Plaster C3030.3 - Gypsum Board C3030.4 - Acoustical Ceiling C90 - Other D10 - Conveying D1010 - Elevators and Lifts D1010.1 - Elevators D1010.2 - Lifts D1020 - Escalators D1090 - Other Conveying Systems D1090.1 - Cranes D1090.2 - Hoists D20 - Plumbing D2010 - Plumbing Fixtures D2020 - Domestic Water Distribution D2030 - Sanitary Waste Systems D2040 - Rain Water Drainage Systems D2090 - Other Plumbing Systems D2090.1 - Pools and Fountains D30 - Heating, Ventilation and Air Conditioning (HV D3010 - Energy Supply Systems D3020 - Heat Generation Systems D3030 - Heat Rejection Systems/Refrigeration D3030.1 - Chillers D3030.2 - Cooling Towers D3030.3 - Refrigerant Compressors, Condensers and Heat D3040 - HVAC Distribution Systems D3040.1 - Piping D3040.2 - Sheet Metal/Duct D3050 - Heat Transfer D3060 - HVAC Controls and Instrumentation D3070 - Testing, Balancing and Adjusting D3090 - Other Special HVAC Systems & Equipment D40 - Fire Protection Systems D4010 - Fire Sprinkler Systems D4010.1 - Wet Pipe D4010.2 - Dry Pipe D4010.3 - Combination Dry Pipe and Pre-action Fire Spri D4010.4 - Deluge Fire Sprinkler Systems D4010.5 - Special Fire Protection Systems D4020 - Standpipe and Hose Systems D4090 - Other Fire Protection Systems D50 - Electrical Systems D5010 - Electrical Service and Distribution D5020 - Lighting and Branch Wiring D5030 - Communication and Security D5030.1 - Fire Alarm Systems D5030.2 - Security Systems D5030.3 - Clock Systems D5030.4 - Voice/Data Systems D5040 - Special Systems D5050 - Electrical Controls and Instrumentation D5060 - Systems Testing D5090 - Other Electrical Systems D90 - Other E 90 - Other E10 - Equipment E1010 - Commercial Equipment E1020 - Institutional Equipment E1020.1 - Shop E1020.2 - Kitchen E1020.3 - Athletic, Recreational and Therapeutic Equipm E1020.4 - Safety Equipment E1020.5 - Landscape Equipment E1020.6 - Maintenance Equipment E1020.7 - Darkroom Equipment E1030 - Vehicular Equipment E1030.1 - Maintenance/Towing E1090 - Other Equipment E20 - Furnishings E2010 - Fixed Furnishings E2010.1 - Fixed Casework E2010.2 - Window Treatments E2010.3 - Fixed Multiple Seating E2020 - Movable Furnishings E2020.1 - Furniture and Accessories E2020.2 - Movable Multiple Seating E2090 - Other Furnishings E90 - Other F10 - Special Construction F1010 - Special Structures F1010.1 - Pre-Engineered Structures F1020 - Integrated Construction F1030 - Special Construction Systems F1040 - Special Facilities F20 - Selective Demolition F2010 - Building Demolition F2020 - Hazardous Components Abatement F2020.1 - Asbestos Removal/Abatement F2020.2 - Lead Removal/Abatement F2020.3 - Soil Remediation F2090 - Other Hazardous Materials F90 - Other G10 - Site Preparation G1010 - Site Clearing G1020 - Site Demolition and Relocations G1030 - Site Earthwork G20 - Site Improvements G2010 - Roadways G2020 - Flatwork/Parking Lots/Paving G2030 - Pedestrian Paving/Walkways G2040 - Site Development G2050 - Landscaping G30 - Site Utilities/Mechanical G3010 - Site Water Supply/Distribution G3020 - Site Sanitary Sewer System and Site Storm Sew G3040 - Heating Distribution G3050 - Cooling Distribution G3060 - Fuel Distribution G3090 - Other Site Utilities G40 - Site Electrical Utilities G90 - Other Z10 - General Contractors Z1010 - Line Projects General Contractors Z1020 - Exterior Modifications General Contractor Z1030 - Interior Modifications General Contractor Z20 - Construction Managers Z30 - Vendor Codes Z3010 - Office Supplies/Equipment Z3010.1 - Copiers Z3010.2 - Fax Machines Z3010.3 - Supplies Z3010.4 - Printing-Offset Z3010.5 - Reprographics Z3020 - Office Furnishings Z3020.1 - Furniture Z3020.2 - Electronic Equipment Z3020.3 - Audio/Visual Equipment Z3020.4 - Fire Protection Specialties Z3030 - School Furnishings Z3030.1 - Classroom Furniture Z3030.2 - Visual Display Boards Z3030.3 - Signage Z3030.4 - Lockers Z3030.5 - Compartments and Cubicles Z3030.6 - Pedestrian Control Devices Z3040 - Computer Hardware/Software Z3040.1 - Computer Hardware Z3040.2 - Computer Software Z3040.3 - Computer Training Z3040.4 - Data Entry Z3050 - Services-Professional Z3050.1 - Accountants/Auditors Z3050.2 - Training Services Z3050.3 - Personnel Services Z3050.4 - Realtor/Appraiser Z3050.5 - Advertising Z3050.6 - Legal Services Z3060 - Services-Support Z3060.1 - Moving Z3060.2 - Security Services Z3060.3 - Cleaning/Maintenance Z3060.4 - Delivery Services Z3090 - Other Vendor Services Z40 - Construction Related Services Z4010 - Waste Hauling/Off-Site Transportation Z4020 - Scaffolding/Temporary Sidewalk Bridging Z4090 - Other Construction Related Services Z90 - Other
