| Business | Phone |
| Bascon Inc 607 Redna Ter # 500, Cincinnati 45215 | (513) 772-1674 |
| Hanscomb Faithful & Gould 250 E 5th St, Cincinnati 45202 | (513) 762-7855 |
| M-E Co 23 Triangle Park Dr, Cincinnati 45246 | (513) 942-3141 |
| Mbj Consultant Inc 2245 Gilbert Ave # 304, Cincinnati 45206 | (513) 631-9600 |
| Messer Construction Co 5158 Fishwick Dr, Cincinnati 45216 | (513) 242-1541 |
| P B Ohio 537 E Pete Rose Way # Ll, Cincinnati 45202 | (513) 621-5422 |
| Paris Construction Management 7 Triangle Park Dr, Cincinnati 45246 | (513) 772-1084 |
| Proj Del Corp 1 N Commerce Dr # G, Cincinnati 45215 | (513) 931-0900 |