| Business | Phone |
| Adams Development Corp 30100 Telegraph Rd, Franklin 48025 | (248) 540-8600 |
| Brodie Co 32410 Bellvine Trl, Franklin 48025 | (248) 540-0244 |
| Richard Group Inc 26000 Hawthorne Dr, Franklin 48025 | (248) 855-5155 |
| On-Line Construction & Mgmt 30810 Embassy St, Franklin 48025 | (248) 593-5940 |