| Business | Phone |
| Andrews Engineering Co Inc 40 Shanklin Rd # A, Beaufort 29906 | (843) 466-0369 |
| Beaufort Engineering Svc Inc 31 Professional Village Cir, Beaufort 29907 | (843) 522-2094 |
| Beaufort Group Llc 12 Fairfield Rd # B1, Beaufort 29907 | (843) 982-0606 |
| Erm Inc 12 Fairfield Rd # B1, Beaufort 29907 | (843) 521-0717 |
| Nivens Engineering Design Grp 122 Stanley Rd, Beaufort 29906 | (843) 846-2206 |
| O'Neal Development Group Inc 23 Professional Village Cir, Beaufort 29907 | (843) 522-1804 |