| Business | Phone |
| Ada Excavating & Materials 13235 County Road 3614, Ada 74820 | (580) 332-9455 |
| D & J Trucking 1533 N Monte Vista St, Ada 74820 | (580) 436-1565 |
| Hallaman Excavation Ada 74820 | (580) 759-2230 |
| Mike Gilliam Backhoe Svc 13846 County Rd 3615, Ada 74820 | (580) 436-1634 |
| Phil Reid Dozer Svc 501 W Kings Rd, Ada 74820 | (580) 421-6746 |
| Putnam Dozer Svc 3326 N Mississippi Ave, Ada 74820 | (580) 332-1500 |
| Woods Dirt Contractors Inc 2200 N Broadway Ave, Ada 74820 | (580) 436-0666 |