NAICS Codes
Our NAICS Codes
NAICS Code Description
236220 Commercial and Institutional Building Construction
237310 Highway, Street, Bridge Construction
238210 Electrical Contractors and Other Wiring Installation Contractors
334220 Radio and Television Broadcasting and Wireless Communications Equipment Manufacturing
541191 Title Abstract and Settlement Offices
541310 Architectural Services
541330 Engineering Services
541511 Custom Computer Programming Services
541512 Computer Systems Design Services
541513 Computer Facilities Management Services
541519 Other Computer Related Services
541611 Administrative Management and General Management Consulting Services
541614 Process, Physical Distribution, and Logistics Consulting Services
541620 Environmental Consulting Services
541690 Other Scientific and Technical Consulting Services
541715 Research and Development in Physical, Engineering and Life Sciences (except Nanotechnology and Biotechnology)
541990 All Other Professional, Scientific, and Technical Services
561210 Facilities Support Services
561621 Security Systems Services (except Locksmiths)
611430 Professional and Management Development Training
811219 Other Electronic and Precision Equipment Repair and Maintenance
928110 National Security