| Business | Phone |
| Ness Global Svc Inc 300 Alexander Pke, Princeton 8550 | (609) 419-1116 |
| Princeton Regulatory Svc 123 Saint Clair Ct, Princeton 8540 | (609) 921-3186 |
| Rail Services 211 College Rd E, Princeton 8540 | (609) 452-8532 |
| Trio Cataloging 18 Taft Ct, Princeton 8540 | (609) 430-9214 |
| University Service Co 203 Nassau St, Princeton 8542 | (609) 924-6310 |
| Wetlands Mitigation Svc 195 Nassau St, Princeton 8542 | (609) 683-4889 |
| Crimson Corporate Svc 150 College Rd W, Princeton 8540 | (609) 514-1799 |
| G T Svc Inc Princeton 8540 | (609) 921-0302 |
| Avalon Services 33 Red Oak Row, Princeton 8540 | (609) 279-1838 |
| Behavior Stage Solutions 202 Carnegie Ctr, Princeton 8540 | (609) 419-1818 |