Service Codes
NAICS Codes
- 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
- 541618 - Other Management Consulting Services
- 541990 - All Other Professional, Scientific, and Technical Services
- 561110 - Office Administrative Services
SIC Codes
- 7371 - Computer Programming Services
- 7373 - Computer Integrated Systems Design
- 7379 - Computer Related Services, NEC
- 8748 - Business Consulting, NEC