| Weitman Excavation LLC 24836 SW 65th Ave (503)638-0919 | Rutherford Excavation 56285 Stellar Dr (541)593-5815 | Bedrock Excavation 25540 SW Grahams Ferry Rd (503) 685-9401 |
| Double Eagle Excavating 1110 Cheney Creek Rd (541)479-7217 | Emery & Sons Construction PO Box 398 (503)769-7751 | Leonnig Thomas L Excavating Contractor 5600 Highway 101 S (503) 842-8634 |
| C P Construction LLC 225 Driver Valley Rd (541)459-3959 | Bob's Backhoe Svc LLC 660 Bryan St (503)981-1200 | David Strain Excavating Inc 94909 Shannon St (541)396-4308 |
| Cinder Butte Rock Products 8805 11th St (541) 548-7607 | Moore Underground Inc PO Box 2009 (503)618-9779 | Mountain Road Construction 2050 NW Excello Dr (541) 863-6823 |
| Quality Excavation SYST 6183 Sunnyview Rd NE (503) 363-4323 | Root Excavation 16110 SE 106th Ave (503)656-6610 | Don De Grange Grading-Excavtg 1212 Scott St (541)442-5458 |
| Stadeli Boring & Tunneling Inc PO Box 97 (503)393-0642 | Mr Ed's Backhoe Svc 4600 Jerome Prairie Rd (541)476-2821 | High Tower Prefab Highway 26 W (541)575-0245 |
| Mt Zion Excavation LLC 362 Highway 99 N (541)461-8046 | Mike Mc Rae Construction PO Box 1652 (541)745-5735 | Simpson Light Excavating 2425 NE Upas Ave (541)548-6340 |
| L & L Excavating PO Box 28 (541)932-4854 | Duman Inc PO Box 2740 (541)997-6850 | McMurrin Gene S Inc 2420 McGilchrist St SE (503) 581-2274 |
| Kirsch G K Construction 54082 W Lane Rd (503) 543-2160 | Bear Creek Excavating 23315 Bear Creek Rd (541)389-4438 | Pacific Extruded Curbs 650 W 35th Pl (541) 344-6753 |
| Durbin Construction Co 30020 Kaiser Ave (541)688-3970 | Jack Robinson & Sons Inc PO Box 5006 (541)382-4681 | Morse BROS 14545 NW Saint Helens Rd (503) 286-4201 |
| Armore Seal Coating and Striping 12935 Noblewood Ave (503) 650-1370 | American Polymers 15411 S Maple Lane Rd (503) 655-3011 | Action Excavating 106 NW F St (541)659-1100 |
| Ernest Logging & Construction 56330 Turley Rd (503) 397-2654 | Anderson S G Inc Po Box 369 (541) 451-7677 | Bedrock Excavation 8011 SW Hazelnut Ln (503)297-1848 |
| Stapleton Timber & Excavation PO Box 40505 (541)937-4256 | D & R Excavating Inc 24909 W Broadway Ave (541) 935-8665 | Ed Wyant Excavating Inc PO Box 1242 (503)625-9294 |