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NAICS codes we track
Every federal opportunity lists one NAICS code. It decides which businesses can bid and what counts as "small". Make sure every code that fits your work is in your SAM.gov profile.
| Code | Description | Our trade | Open bids | |
|---|---|---|---|---|
| 236220 | Commercial and Institutional Building Construction New builds, renovations and repairs of offices, barracks, clinics, schools and other non-residential buildings. General contractors and design-build firms. |
Commercial construction | 182 | Search |
| 238220 | Plumbing, Heating, and Air-Conditioning Contractors Plumbing, HVAC, boilers, chillers, ductwork, fire sprinklers and mechanical maintenance. |
Plumbing and HVAC | 44 | Search |
| 484210 | Used Household and Office Goods Moving Household moves for service members, office and furniture relocation, packing and storage. |
Moving and relocation | 1 | Search |
| 541511 | Custom Computer Programming Services Writing, modifying and testing software, web and app development for a specific customer. |
IT services | 11 | Search |
| 541512 | Computer Systems Design Services Planning and designing systems that integrate hardware, software and networks; IT consulting. |
IT services | 18 | Search |
| 541519 | Other Computer Related Services IT support, help desk, disaster recovery, software installation and hardware/software resale. |
IT services | 30 | Search |
| 561612 | Security Guards and Patrol Services Armed and unarmed guards, patrol, access control and building security posts. |
Security guard | 11 | Search |
Check your size standard for each code at the
SBA size standards table.
If you're under it, you can bid on small-business set-asides.
Need a code we don't cover? Request it.