NAICS Codes
| NAICS Code | Description | Small? |
|---|---|---|
| 488991 | Packing and Crating | Yes |
| 491110 | Postal Services | No |
| 492110 | Couriers | Yes |
| 492210 | Local Messengers and Local Delivery | Yes |
| 493110 | General Warehousing and Storage | Yes |
| 493190 | Other Warehousing and Storage | Yes |
| 519120 | Libraries and Archives | No |
| 519190 | Other Information Services | No |
| 541513 | Computer Facilities Management Services | Yes |
| 541519 | Other Computer Related Services | See Description |
| 541611 | Management Consulting Services | No |
| 561110 | Office Administrative Services | No |
| 561210 | Facilities Support Services | Yes |
| 561410 | Document Preparation Services | No |
| 561499 | All Other Business Support Services | No |
| 561621 | Security Systems Services | Yes |
| 561720 | Janitorial Services | Yes |
| 611430 | Professional and Management Development Training | No |
| 813110 | Religious Organizations | No |
| 485999 | All other Transit & Ground Passenger Transportation | No |