| Walker & Sons Inc PO Box 306 (541)268-4652 | Hescock & Sons Excavating Inc 517 Putnam Valley Rd (541) 836-2696 | Leon James Construction CO Inc 940 SE 12th Ave (541) 889-6483 |
| Mitchell & Sons Inc 37949 Century Dr NE (541) 928-1400 | Cantrell & Sons Excavating 6860 SW Norse Hall Rd (503)636-3239 | Camrock Excavation Inc 891 NE 6th St (503)665-0560 |
| Orr Excavating Inc 160 E St (541) 898-2412 | R & G Excavating 2204 NW O Neil Hwy (541)447-6714 | Ron Krettinger Excavating HC 61 Box 10 (541)433-9531 |
| Custom Excavating Svc 67 S Townsend Rd (541)567-3034 | ProTech Diamond Inc 11455 SW Clifford St (503) 469-0606 | Hydro-Flow Inc Po Box 3849 (541) 772-4453 |
| Burris Inc PO Box 151 (541)572-5808 | Walker's Excavation Inc PO Box 1270 (541)899-3764 | Birch Creek Construction Inc 84945 Humbert Ln (541)938-3672 |
| Priced Right Construction PO Box 672 (503)622-3768 | 4 C's Co Inc 184 Willow Way E (503)838-1787 | Stadeli Underground Inc PO Box 357 (503)873-8166 |
| Christman John Enterprises Po Box 7433 (541) 382-5504 | Action Demolition 3712 NE 7th Ct (503)669-7414 | Kennedy Excavating 299 1st Ave (541) 478-3421 |
| Clarke Construction 21325 Back Alley St (541)389-8257 | Terry Shine Excavating 62799 Eagle Rd (541)389-9265 | Armadillo Underground Inc 3840 Boone Rd SE (503)588-8050 |
| International Mill Service Inc 3200 NE Highway 99w (503) 472-1598 | Bob's Excavating 5800 Airway Dr (541) 884-0015 | King James Excavating 1327 SW Lauralwood St (503) 623-8207 |
| Black Rock Earthwork 15289 Wagon Trl Rd (541)536-1471 | Portland Road & Driveway CO - Office 10500 SE Jennifer St (503) 650-5006 | Larry Skou Excavating PO Box 35 (503)632-3054 |
| Elting Inc 780 82nd Dr (503)656-0954 | Deep Creek Excavating 36565 SE Boitano Rd (503)668-5057 | Koenig's Kats 34319 SE Kitty Kat Loop (503) 637-3433 |
| Bell Construction Inc 5844 SW Fern Hill Rd (503)357-8892 | Roseburg Excavation 388 Laurel Dr (541)672-8646 | Parsons Excavating Inc Po Box 3607 (503) 590-3500 |
| Meyer Cycle & RV 29801 Airport Way (541) 247-7040 | Flying H Construction 21100 NE Oregon St (503)925-1280 | Jay Hartley Excavation 414 Foothill Dr (541)889-3304 |