| Sheldon Homer 210 S Harbor (503)355-2598 | Alaska Tanker Company LLC 15400 NW Greenbrier Pky (503) 207-0046 | Byron's Excavating 193 Ford Rd (541) 575-0828 |
| Mitchell Lewis & Staver Co 9935 SW Commerce Cir (503) 682-1800 | Leggatt & Leggatt LLC 4545 NE 148th Ave (503)258-1499 | Daniel T Danskey Construction 895 S Pacific Hwy (503) 982-1702 |
| Rod Collman Construction 14601 SE 312th Ave (503)319-7653 | Morse BROS Inc 4001 Clark Mill Rd (541) 367-6174 | American Polymers 15411 S Maple Lane Rd (503) 655-3011 |
| Duke Construction & Excavation 17860 SE Foster Rd (503)492-0530 | Dennis Cole Excavating 88962 Falcon Dr (541)935-5357 | Emerald Excavating Incorporated 4250 W 5th Ave (541) 345-1505 |
| Durbin Yvonnette 1515 9th St (503) 842-5792 | Hughes Brothers Construction 5550 Table Rock Rd (541)664-3356 | Miller D Excavating 16582 Alsea Hwy (541) 487-7253 |
| JTS Excavation & Grading 56094 Snow Goose Rd (541)593-3065 | Mark Latham Excavation Inc 84 SE 5th St # 100 (541)382-8267 | Kenny Excavating 12135 SW Latakomie St (541)548-3424 |
| DNA Excavation PO Box 1087 (541)535-8588 | Cinder Rock Construction 14920 SW Bozarth Rd (541)548-6740 | Dan Riehl Excavating 24801 SE Hoffmeister Rd (503)658-8180 |
| Randy C Ryan Excavating 2966 NE Douglas Ave (541)673-8699 | A B Utility Contractors 915 Sommerville Loop (541)995-9445 | Ely Excavating Inc 560 NE F St # A443 (541)476-6483 |
| DLG Construction Company Po Box 973 (503) 266-7300 | J Davidson & Sons Constr Co PO Box 1018 (541)782-4122 | Hollenbach & Hurd Inc 3430 SW 209th Ave (503)591-5987 |
| Turner Excavating 84201 Walker Ln (541) 432-4741 | Custom Excavating Service 67 S Townsend Rd (541) 567-3034 | Coyote Cleanup Inc 3988 Highway 201 (541) 881-0063 |
| Neatline Construction LLC 571 Little Valley Rd (541)784-3480 | RAC Group 120 Cleveland St (541)349-0900 | PAC West Excavating 92786 Kinser Ln (541) 998-8829 |
| Gradeway LLC PO Box 5293 (541)383-0025 | Final Finish 680 SW 195th Ct (503) 466-9705 | Greg Schroeder Enterprises 9812 SE Wichita Ave (503)654-4734 |
| Bethel Excavating PO Box 504 (503)743-2343 | Forslund Construction Inc 3001 Ferry St SW (541) 926-4157 | 1-A Construction & Fire LLP 31156 Follett Ln (541) 567-5730 |