| Business | Phone |
| Diamond Rock Co 415 Moyer Ln Nw, Salem 97304 | (503) 362-6681 |
| Highway Dept 1158 Chemeketa St Ne, Salem 97310 | (503) 378-8486 |
| Highway Dept 2960 State St, Salem 97310 | (503) 378-2626 |
| Oregon Highway Dept 355 Capitol St Ne # 135, Salem 97301 | (503) 986-3435 |