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What Is a NAICS 8-Digit Code?
All NAICS SIC Companies
SIC 6-Digit NAICS 8-Digit ISIC (International) NACE (Europe) SOC (Occupations) CIP (Programs) Extended SOC (O*NET)

NAICS 8-Digit Codes for "builders firstsource"

Extended NAICS codes provide more specific industry categories within official 6-digit NAICS classifications, supporting more precise industry segmentation, market research, and business targeting. For official NAICS classification, use the 6-digit NAICS code.

Search this keyword in SIC 6-Digit codes.

companies

Verified U.S. companies available for purchase in this industry. Counts are based on primary business classifications.

Industry NAICS 8-Digit U.S. companies Add

Builders-Construction Control Service

Parent: Other Heavy and Civil Engineering Construction

Matches: Builders-Construction Control Service is a subdivision of the Other Heavy and Civil Engineering...

Extended NAICS 237990-14 companies 12companies

Church Builders

Parent: Commercial and Institutional Building Construction

Matches: Church Builders are companies that specialize in the construction of religious buildings such as churches...

Extended NAICS 236220-13 companies 9companies

Architects & Builders Service

Parent: Architectural Services

Matches: Architects & Builders Service is a subdivision of the NAICS Code 541310, which involves providing...

Extended NAICS 541310-02 companies 412companies

Floors-Contractors & Builders

Parent: Flooring Contractors

Matches: Floors-Contractors & Builders is a subdivision of the NAICS Code 238330, which falls under the category of...

Extended NAICS 238330-10 companies 1,360companies

Construction-Building Contractors

Parent: New Single-Family Housing Construction (except For-Sale Builders)

Matches: Construction-Building Contractors is a subdivision of the NAICS Code 236115, which involves the...

Extended NAICS 236115-02 companies 464companies

Garage Builders

Parent: Residential Remodelers

Matches: Garage builders are professionals who specialize in constructing garages for residential properties. They...

Extended NAICS 236118-43 companies 274companies

Engineers-Building Inspection

Parent: Architectural Services

Matches: Engineers-Building Inspection is a subdivision of the NAICS Code 541310 that involves the evaluation of...

Extended NAICS 541310-15 companies 12companies

Contractors-Green Building

Parent: Commercial and Institutional Building Construction

Extended NAICS 236220-50 companies 19companies

Builders Service

Parent: Commercial and Institutional Building Construction

Matches: Builders Service is a subdivision of the NAICS Code 236220, which falls under the Commercial and...

Extended NAICS 236220-04 companies 136companies

Builders Hardware (Wholesale)

Parent: Hardware Merchant Wholesalers

Matches: Builders Hardware (Wholesale) is a subdivision of the Hardware Merchant Wholesalers industry that...

Extended NAICS 423710-02 companies 192companies

Home Builders

Parent: New Single-Family Housing Construction (except For-Sale Builders)

Matches: Home Builders are companies that specialize in the construction of new single-family homes. This industry...

Extended NAICS 236115-06 companies 26,874companies

Home Builders-Modular

Parent: New Single-Family Housing Construction (except For-Sale Builders)

Matches: Home Builders-Modular is a subdivision of the NAICS Code 236115 that involves the construction of new...

Extended NAICS 236115-17 companies 98companies

Deck Builders

Parent: Residential Remodelers

Matches: Deck Builders are professionals who specialize in designing and constructing outdoor decks for residential...

Extended NAICS 236118-07 companies 741companies

Patio & Deck Builders

Parent: Residential Remodelers

Matches: Patio & Deck Builders are professionals who specialize in designing and constructing outdoor living spaces...

Extended NAICS 236118-21 companies 1,777companies

Spas-Builders

Parent: Residential Remodelers

Matches: Spas-Builders is a subdivision of the Residential Remodelers industry that specializes in the construction...

Extended NAICS 236118-29 companies 47companies

Gazebo Builders

Parent: Residential Remodelers

Matches: Gazebo builders are professionals who specialize in the construction of outdoor structures that are...

Extended NAICS 236118-44 companies 23companies

Greenhouse Builders

Parent: Commercial and Institutional Building Construction

Matches: Greenhouse builders are professionals who specialize in the construction of greenhouses, which are...

Extended NAICS 236220-22 companies 50companies

Jails-Builders

Parent: Commercial and Institutional Building Construction

Matches: Jails-Builders is a subdivision of the Commercial and Institutional Building Construction industry under...

Extended NAICS 236220-35 companies 3companies

Bridge Builders

Parent: Highway, Street, and Bridge Construction

Matches: Bridge Builders are companies that specialize in the construction of bridges, overpasses, and viaducts...

Extended NAICS 237310-17 companies 76companies

Docks (Builders)

Parent: Other Heavy and Civil Engineering Construction

Matches: Docks (Builders) is a subdivision of the NAICS Code 237990 that involves the construction of docks, piers...

Extended NAICS 237990-21 companies 415companies

Chimney Builders & Repairers

Parent: Masonry Contractors

Matches: Chimney Builders & Repairers are professionals who specialize in the construction, repair, and maintenance...

Extended NAICS 238140-02 companies 335companies

Corral Builders

Parent: All Other Specialty Trade Contractors

Matches: Corral Builders are specialty trade contractors who design, construct, and install corral systems for...

Extended NAICS 238990-19 companies 7companies

Stair Builders

Parent: All Other Specialty Trade Contractors

Matches: Stair builders are specialty trade contractors who design, construct, and install stairs in residential...

Extended NAICS 238990-38 companies 236companies

Ship Builders & Repairers (Manufacturing)

Parent: Ship Building and Repairing

Matches: Ship Builders & Repairers (Manufacturing) is a specialized industry that involves the construction and...

Extended NAICS 336611-02 companies 438companies

Service Station Builders

Parent: Commercial and Institutional Building Construction

Matches: Service Station Builders are professionals who specialize in the construction of service stations. Service...

Extended NAICS 236220-30 companies 10companies

Grain Elevators-Builders

Parent: Commercial and Institutional Building Construction

Matches: Grain Elevators-Builders is a subdivision of the Commercial and Institutional Building Construction...

Extended NAICS 236220-38 companies 8companies

Dining Car Builders (Manufacturing)

Parent: Railroad Rolling Stock Manufacturing

Matches: Dining Car Builders (Manufacturing) is a subdivision of the NAICS Code 336510, which involves the...

Extended NAICS 336510-01 companies —

Furniture-Designers & Custom Builders (Manufacturing)

Parent: Nonupholstered Wood Household Furniture Manufacturing

Matches: Furniture-Designers & Custom Builders (Manufacturing) is an industry that involves the creation of unique...

Extended NAICS 337122-05 companies 948companies

Stucco-Distributors (Wholesale)

Parent: Brick, Stone, and Related Construction Material Merchant Wholesalers

Matches: Home builders

Extended NAICS 423320-45 companies 38companies

Nautical Instruments (Wholesale)

Parent: Transportation Equipment and Supplies (except Motor Vehicle) Merchant Wholesalers

Matches: Yacht builders

Extended NAICS 423860-18 companies 6companies

Hobby & Model Constr Supplies (Retail)

Parent: Hobby, Toy, and Game Retailers

Matches: The Hobby & Model Constr Supplies (Retail) industry involves the retail sale of supplies and materials for...

Extended NAICS 459120-21 companies 1,243companies

Insulation Consultants

Parent: Drywall and Insulation Contractors

Matches: Insulation Consultants are professionals who provide expert advice and recommendations on insulation...

Extended NAICS 238310-05 companies 114companies

Contractors Equipment Supplies-Dlrs/Service (Wholesale)

Parent: Construction and Mining (except Oil Well) Machinery and Equipment Merchant Wholesalers

Matches: Contractors Equipment Supplies-Dlrs/Service (Wholesale) is a subdivision of the NAICS Code 423810 that...

Extended NAICS 423810-02 companies 2,348companies

Firestopping (Wholesale)

Parent: Service Establishment Equipment and Supplies Merchant Wholesalers

Matches: Firestopping (Wholesale) is a subdivision of the Service Establishment Equipment and Supplies Merchant...

Extended NAICS 423850-36 companies 17companies

Construction Loans

Parent: Real Estate Credit

Matches: Construction loans are a type of real estate credit that is specifically designed to finance the...

Extended NAICS 522292-03 companies 13companies

Architectural Illustrators

Parent: Architectural Services

Matches: Architectural Illustrators are professionals who specialize in creating visual representations of...

Extended NAICS 541310-06 companies 118companies

Cement-Portland (Retail)

Parent: Other Building Material Dealers

Matches: The Cement-Portland (Retail) industry involves the retail sale of Portland cement, which is a type of...

Extended NAICS 444180-08 companies 2companies

Fire Protection Engineers

Parent: Marketing Consulting Services

Matches: Fire Protection Engineers are professionals who specialize in designing and implementing fire protection...

Extended NAICS 541613-09 companies 9companies

Oakum (Manufacturing)

Parent: All Other Miscellaneous Textile Product Mills

Matches: Boat builders

Extended NAICS 314999-13 companies 1companies

Boiler Compounds (Wholesale)

Parent: Other Chemical and Allied Products Merchant Wholesalers

Matches: Alkalinity builders

Extended NAICS 424690-11 companies 1companies

Contractors-Panelized Homes

Parent: New Housing For-Sale Builders

Extended NAICS 236117-02 companies 2companies

Insulation Equipment & Supplies (Wholesale)

Parent: Roofing, Siding, and Insulation Material Merchant Wholesalers

Matches: Insulation Equipment & Supplies (Wholesale) is a subdivision of the NAICS Code 423330 that involves the...

Extended NAICS 423330-04 companies 66companies

Windows-Metal (Retail)

Parent: Other Building Material Dealers

Matches: Windows-Metal (Retail) is a subdivision of the Other Building Material Dealers (Retail) industry that...

Extended NAICS 444180-69 companies 26companies

Home Planning Service

Parent: Environmental Consulting Services

Matches: Home Planning Service is a subdivision of Environmental Consulting Services industry that provides...

Extended NAICS 541620-04 companies 12companies

Home Owners Associations

Parent: Other Similar Organizations (except Business, Professional, Labor, and Political Organizations)

Matches: Home Owners Associations (HOAs) are non-profit organizations that are responsible for managing and...

Extended NAICS 813990-01 companies 2,672companies

Patio Doors-Suppliers & Installers

Parent: Framing Contractors

Matches: Patio Doors-Suppliers & Installers is a subdivision of the Framing Contractors industry that specializes...

Extended NAICS 238130-03 companies 46companies

Trusses (Manufacturing)

Parent: Engineered Wood Member Manufacturing

Matches: Trusses (Manufacturing) is a subdivision of the NAICS Code 321215 that involves the production of...

Extended NAICS 321215-04 companies 138companies

Metal-Trim (Manufacturing)

Parent: Metal Window and Door Manufacturing

Matches: Metal-Trim (Manufacturing) is a subdivision of the NAICS Code 332321 that involves the production of metal...

Extended NAICS 332321-08 companies 7companies

Fireplace Equipment (Wholesale)

Parent: Home Furnishing Merchant Wholesalers

Matches: Fireplace Equipment (Wholesale) is a subdivision of the Home Furnishing Merchant Wholesalers industry that...

Extended NAICS 423220-17 companies 85companies

Lath-Mtl Plaster Composition/Etc (Wholesale)

Parent: Lumber, Plywood, Millwork, and Wood Panel Merchant Wholesalers

Matches: The Lath-Mtl Plaster Composition/Etc (Wholesale) industry involves the wholesale distribution of materials...

Extended NAICS 423310-22 companies 3companies

Moldings (Wholesale)

Parent: Lumber, Plywood, Millwork, and Wood Panel Merchant Wholesalers

Matches: Moldings (Wholesale) is a subdivision of the Lumber, Plywood, Millwork, and Wood Panel Merchant...

Extended NAICS 423310-31 companies 174companies

Caulking Materials & Equipment (Wholesale)

Parent: Brick, Stone, and Related Construction Material Merchant Wholesalers

Matches: The Caulking Materials & Equipment (Wholesale) industry involves the distribution of materials and...

Extended NAICS 423320-08 companies 20companies

Weather Stripping Materials (Wholesale)

Parent: Roofing, Siding, and Insulation Material Merchant Wholesalers

Matches: Weather Stripping Materials (Wholesale) is a subdivision of the NAICS Code 423330 that involves the...

Extended NAICS 423330-12 companies 3companies

Weather Strips (Wholesale)

Parent: Roofing, Siding, and Insulation Material Merchant Wholesalers

Matches: Weather Strips (Wholesale) is a subdivision of the NAICS Code 423330 that involves the wholesale...

Extended NAICS 423330-14 companies 1companies

Store Fronts-Materials & Supplies (Wholesale)

Parent: Other Construction Material Merchant Wholesalers

Matches: Store Fronts-Materials & Supplies (Wholesale) is a subdivision of the NAICS Code 423390 that deals with...

Extended NAICS 423390-30 companies 5companies

Sauna Equipment & Supplies (Wholesale)

Parent: Plumbing and Heating Equipment and Supplies (Hydronics) Merchant Wholesalers

Matches: Sauna Equipment & Supplies (Wholesale) is a subdivision of Plumbing and Heating Equipment and Supplies...

Extended NAICS 423720-29 companies —

Dry Wall Contractors Equipment Supplies (Wholesale)

Parent: Construction and Mining (except Oil Well) Machinery and Equipment Merchant Wholesalers

Matches: Dry Wall Contractors Equipment Supplies (Wholesale) is a subdivision of the NAICS Code 423810 that...

Extended NAICS 423810-37 companies 81companies

Marine Equipment & Supplies (Wholesale)

Parent: Transportation Equipment and Supplies (except Motor Vehicle) Merchant Wholesalers

Matches: The Marine Equipment & Supplies (Wholesale) industry involves the wholesale distribution of equipment and...

Extended NAICS 423860-16 companies 57companies

Door Assemblies (Retail)

Parent: Other Building Material Dealers

Matches: Door Assemblies (Retail) is a subdivision of the Other Building Material Dealers (Retail) industry. This...

Extended NAICS 444180-16 companies 2companies

Dry Wall Materials (Retail)

Parent: Other Building Material Dealers

Matches: Dry Wall Materials (Retail) is a subdivision of Other Building Material Dealers (Retail) industry. This...

Extended NAICS 444180-27 companies 14companies

Grouting Compounds (Retail)

Parent: Other Building Material Dealers

Matches: Grouting Compounds (Retail) is a subdivision of Other Building Material Dealers (Retail) industry. This...

Extended NAICS 444180-37 companies 11companies

Solid Surface Materials (Retail)

Parent: Other Building Material Dealers

Matches: Solid Surface Materials (Retail) is a subdivision of Other Building Material Dealers (Retail) industry...

Extended NAICS 444180-58 companies 9companies

Trusses-Construction (Wholesale) (Manufacturing) (Retail)

Parent: Other Building Material Dealers

Matches: Trusses-Construction is an industry that involves the manufacturing, wholesale, and retail of trusses...

Extended NAICS 444180-64 companies 170companies

Wallboard & Plasterboard (Retail)

Parent: Other Building Material Dealers

Matches: The Wallboard & Plasterboard (Retail) industry involves the retail sale of wallboard and plasterboard...

Extended NAICS 444180-65 companies 10companies

Architectural Details

Parent: Architectural Services

Matches: Architectural Details is a subdivision of the NAICS Code 541310, which falls under the broader category of...

Extended NAICS 541310-05 companies 50companies

Window Testing Laboratories

Parent: Testing Laboratories and Services

Matches: Window Testing Laboratories is a subdivision of the NAICS Code 541380, which falls under the category of...

Extended NAICS 541380-49 companies 60companies

Zoning Consultants

Parent: Other Scientific and Technical Consulting Services

Matches: Zoning consultants are professionals who provide expert advice and guidance to individuals, businesses...

Extended NAICS 541690-42 companies 26companies

Nailing Machinery (Wholesale)

Parent: Other Construction Material Merchant Wholesalers

Matches: Home builders

Extended NAICS 423390-24 companies 9companies

Hardware-Marine (Wholesale)

Parent: Sporting and Recreational Goods and Supplies Merchant Wholesalers

Matches: Boat builders

Extended NAICS 423910-24 companies 3companies

Dock Bumpers (Wholesale)

Parent: Sporting and Recreational Goods and Supplies Merchant Wholesalers

Matches: Dock builders

Extended NAICS 423910-14 companies 1companies

Plywood & Veneers (Wholesale)

Parent: Lumber, Plywood, Millwork, and Wood Panel Merchant Wholesalers

Matches: Boat builders

Extended NAICS 423310-35 companies 16companies

Sandpaper (Manufacturing)

Parent: Abrasive Product Manufacturing

Matches: Boat builders

Extended NAICS 327910-05 companies 1companies

Tire-Retreading Repair Equipment Supplies (Wholesale)

Parent: Motor Vehicle Supplies and New Parts Merchant Wholesalers

Matches: Tread builders

Extended NAICS 423120-58 companies 79companies

Lumber (Wholesale)

Parent: Lumber, Plywood, Millwork, and Wood Panel Merchant Wholesalers

Matches: Deck builders

Extended NAICS 423310-29 companies 705companies

Spray Booths (Wholesale)

Parent: Industrial Machinery and Equipment Merchant Wholesalers

Matches: Boat builders

Extended NAICS 423830-92 companies 13companies

Spraying Equipment-Renting

Parent: Other Commercial and Industrial Machinery and Equipment Rental and Leasing

Matches: Boat builders

Extended NAICS 532490-12 companies 3companies

Business & Trade Organizations

Parent: Business Associations

Matches: National Association of Home Builders

Extended NAICS 813910-04 companies 4,502companies

Cotton Picking Machinery

Parent: Cotton Ginning

Matches: Cotton module builders

Extended NAICS 115111-02 companies —

Superchargers (Wholesale)

Parent: Motor Vehicle Supplies and New Parts Merchant Wholesalers

Matches: Engine builders

Extended NAICS 423120-56 companies 6companies

Lumber Brokers (Wholesale)

Parent: Wholesale Trade Agents and Brokers

Matches: Deck builders

Extended NAICS 425120-05 companies 12companies

Cams-Grinding & Cutting (Wholesale)

Parent: Motor Vehicle Supplies and New Parts Merchant Wholesalers

Matches: Racing engine builders

Extended NAICS 423120-29 companies 2companies

Funeral Announcements (Retail)

Parent: Gift, Novelty, and Souvenir Retailers

Matches: Funeral announcement website builders

Extended NAICS 459420-11 companies 3companies

Swimming Pool Contractors Dealers & Designers

Parent: Commercial and Institutional Building Construction

Extended NAICS 236220-40 companies 5,846companies

Boats (Manufacturing)

Parent: Boat Building

Extended NAICS 336612-01 companies 452companies

Yachts (Manufacturing)

Parent: Boat Building

Extended NAICS 336612-06 companies 8companies

Screen Door & Window (Wholesale)

Parent: Lumber, Plywood, Millwork, and Wood Panel Merchant Wholesalers

Extended NAICS 423310-40 companies 80companies

Schools-College Board Preparation

Parent: Educational Support Services

Extended NAICS 611710-09 companies 38companies

Contractors-Boarding & Housing

Parent: New Multifamily Housing Construction (except For-Sale Builders)

Matches: Contractors-Boarding & Housing is a subdivision of the NAICS Code 236116, which involves the construction...

Extended NAICS 236116-01 companies 345companies

Organs (Manufacturing)

Parent: Musical Instrument Manufacturing

Extended NAICS 339992-04 companies 14companies

Sewage Treatment Plant Contractors

Parent: Industrial Building Construction

Extended NAICS 236210-04 companies 16companies

Manufacturers-Trailers

Parent: Travel Trailer and Camper Manufacturing

Extended NAICS 336214-02 companies 55companies

Exposition Stands-Designers (Manufacturing)

Parent: Showcase, Partition, Shelving, and Locker Manufacturing

Extended NAICS 337215-04 companies 3companies

Engines-Racing (Manufacturing)

Parent: Other Engine Equipment Manufacturing

Extended NAICS 333618-04 companies 65companies

Bagpipe Makers (Manufacturing)

Parent: Musical Instrument Manufacturing

Extended NAICS 339992-07 companies 5companies

Mobile Homes (Manufacturing)

Parent: Manufactured Home (Mobile Home) Manufacturing

Extended NAICS 321991-02 companies 401companies

Musical Instruments (Manufacturing)

Parent: Musical Instrument Manufacturing

Extended NAICS 339992-02 companies 261companies

Window Wells & Covers (Wholesale)

Parent: Lumber, Plywood, Millwork, and Wood Panel Merchant Wholesalers

Extended NAICS 423310-48 companies 18companies

Lathing Contractors

Parent: Drywall and Insulation Contractors

Extended NAICS 238310-07 companies 10companies

Doors & Frames-Coml & Industrial (Wholesale)

Parent: Lumber, Plywood, Millwork, and Wood Panel Merchant Wholesalers

Extended NAICS 423310-12 companies 46companies

Wedding Supplies & Services (Retail)

Parent: All Other General Merchandise Retailers

Extended NAICS 455219-47 companies 2,078companies

Graduation Supplies & Services (Retail)

Parent: All Other General Merchandise Retailers

Extended NAICS 455219-90 companies 118companies

Clothing & Accessories Men Big & Tall (Retail)

Parent: Clothing and Clothing Accessories Retailers

Extended NAICS 458110-15 companies 32companies

Real Estate Buyers & Brokers

Parent: Residential Property Managers

Extended NAICS 531311-03 companies 2,959companies

Vacation Rentals

Parent: Residential Property Managers

Extended NAICS 531311-11 companies 1,995companies

Library Consultants

Parent: Administrative Management and General Management Consulting Services

Extended NAICS 541611-15 companies 13companies

Advertising-Agencies & Counselors

Parent: Advertising Agencies

Extended NAICS 541810-01 companies 6,760companies

Exposition Managers

Parent: Office Administrative Services

Extended NAICS 561110-09 companies 23companies

Resume Service

Parent: Document Preparation Services

Extended NAICS 561410-09 companies 439companies

Academic Career Coordination

Parent: Professional and Management Development Training

Extended NAICS 611430-01 companies 22companies

Vocational Guidance

Parent: All Other Miscellaneous Schools and Instruction

Extended NAICS 611699-42 companies 48companies

Retirement & Life Care Cmnty/Homes Info

Parent: Continuing Care Retirement Communities

Extended NAICS 623311-02 companies 32companies

Career & Vocational Counseling

Parent: Vocational Rehabilitation Services

Extended NAICS 624310-02 companies 1,049companies

Employment Counseling

Parent: Vocational Rehabilitation Services

Extended NAICS 624310-04 companies 34companies

Employment Training Service

Parent: Vocational Rehabilitation Services

Extended NAICS 624310-06 companies 486companies

Government-Job Training/Voc Rehab Services

Parent: Vocational Rehabilitation Services

Extended NAICS 624310-07 companies 245companies

Arts Organizations & Information

Parent: Museums

Extended NAICS 712110-04 companies 3,531companies

Operative Builders

Parent: New Housing For-Sale Builders

Matches: Operative Builders is a subdivision of the NAICS Code 236117 that involves the construction of new...

Extended NAICS 236117-01 companies 328companies

Boat Builders-Materials (Retail)

Parent: Other Building Material Dealers

Matches: Boat Builders-Materials (Retail) is a subdivision of Other Building Material Dealers (Retail) industry...

Extended NAICS 444180-01 companies 21companies

Other classifications

Search "builders firstsource" in SIC 6-Digit codes →

Sources & methodology

NAICS definitions: U.S. Census Bureau, 2022

SIC definitions: OSHA SIC Manual

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