NAICS Code Directory

Browse 102 NAICS codes used in federal contracting. Each page shows registered contractors, contract award data, and market intelligence powered by the GovData Labs API.

NAICS Code Directory

Professional, Scientific, and Technical Services

Engineering Services

Custom Computer Programming Services

Computer Systems Design Services

Computer Facilities Management Services

Other Computer Related Services

Administrative Management Consulting

Human Resources Consulting

Marketing Consulting Services

Process and Logistics Consulting

Other Management Consulting

Environmental Consulting Services

Other Scientific and Technical Consulting

Research and Development in Biotechnology

Research and Development in Physical Sciences

Research and Development in Nanotechnology

Research and Development in Life Sciences

R&D in Engineering and Physical Sciences (except Nanotech and Biotech)

Research and Development in Social Sciences

All Other Professional and Technical Services

Architectural Services

Landscape Architectural Services

Drafting Services

Building Inspection Services

Testing Laboratories and Services

Interior Design Services

Graphic Design Services

Advertising Agencies

Public Relations Agencies

Marketing Research and Public Opinion Polling

Translation and Interpretation Services

Photography Studios, Portrait

Commercial Photography

Information

Software Publishers

Wired Telecommunications Carriers

Wireless Telecommunications Carriers

Telecommunications Resellers

Data Processing and Hosting Services

Construction

Commercial and Institutional Building Construction

Water and Sewer Line Construction

Highway, Street, and Bridge Construction

Other Heavy Civil Engineering Construction

Electrical Contractors

Plumbing, Heating, and Air-Conditioning Contractors

Site Preparation Contractors

Manufacturing

Machine Shops

Small Arms, Ordnance, and Accessories Manufacturing

All Other Miscellaneous Fabricated Metal Product Manufacturing

Electronic Computer Manufacturing

Search, Detection, and Navigation Instruments

Analytical Laboratory Instrument Manufacturing

Aircraft Manufacturing

Aircraft Engine and Parts Manufacturing

Guided Missile and Space Vehicle Manufacturing

Ship Building and Repairing

Military Armored Vehicle Manufacturing

Other Aircraft Parts and Equipment Manufacturing

Radio and Television Broadcasting Equipment Manufacturing

Other Communications Equipment Manufacturing

Other Electronic Component Manufacturing

Electromedical and Electrotherapeutic Apparatus Manufacturing

Software and Other Prerecorded Media Manufacturing

Other Guided Missile and Space Vehicle Parts Manufacturing

Surgical Appliance and Supplies Manufacturing

Health Care

Offices of Physicians

Offices of All Other Miscellaneous Health Practitioners

All Other Miscellaneous Ambulatory Health Care Services

General Medical and Surgical Hospitals

Child and Youth Services

Administrative and Support Services

Office Administrative Services

Facilities Support Services

Temporary Help Services

Document Preparation Services

Security Guards and Patrol Services