| Warrington Construction Shop PO Box 910 (541)889-9393 | Triple D Excavating 1145 2nd Ave (541)367-6749 | Dacon Earthmoving & Demolition PO Box 908 (503)632-4833 |
| Larry Bren & Son Excavating 430 NW 334th Ave (503)648-3576 | CBC Cat & Backhoe Inc PO Box 21 (541)582-2583 | B J Williams Construction 4673 Austin St (541)882-1703 |
| Cunningham Excavating 35303 Lyngstad Heights Ln (503)325-3259 | Nussbaumer Excavating Contractors 9480 NW Helvetia Rd (503) 647-2784 | Potter Excavation 835 Singleton Rd (541)673-4507 |
| H-R Utility Contractors Inc 2840 SE 39th Loop # C (503)640-6991 | J L Arndt Construction CO 2176 NW Marine Dr (503) 666-7803 | Endicott-Woods Enterprises PO Box 1537 (503)625-3525 |
| Norling Logging 308 E Pine Ave (541) 865-3422 | Hobby Logging & Construction Incorporated (503) 366-0412 | D & R Excavating & Constr 24909 W Broadway Ave (541)935-8665 |
| Downing Construction 2559 NE Cora Dr (541)475-3730 | Norman Qualey Construction 3995 Edison Rd NE (503)873-4537 | Complete Brush Cutting Services Inc 21340 Alsea Hwy (541) 528-3969 |
| Hpc Siteworks 2505 SW 22nd St (503)665-1642 | Leggatt & Leggatt LLC 4545 NE 148th Ave (503)258-1499 | M & M Services LLC Po Box 3292 (541) 618-8536 |
| Absolute Excavation By KMJ 38906 Proctor Blvd (503)668-8959 | Clearwater Construction Co 9414 SW Barbur Blvd (503)246-7741 | Kenny Excavating 12135 SW Latakomie St (541) 548-3424 |
| Stephen A Grimm Grdng-Excavtng 17735 Old Wood Rd (541)593-1455 | Cinder Butte Rock Products 8805 11th St (541) 548-7607 | Brady Dan Excavation 215 Shady Dr (541) 957-8883 |
| Belzona Solutions Inc 14318 NW Valley View Ln (503) 289-5322 | Holiday Harvest 34671 Smith Rd (503)397-4022 | Lallo Excavating PO Box 2271 (541)773-2344 |
| Rychart Excavation Inc 2790 SW 224th Ave (503)848-8819 | Azalea Acres Inc 62606 W Catching Rd (541) 267-6448 | JRJ Excavating Inc 616 Harvard Ct (503)538-8064 |
| Bar Seven A Companies PO Box 890 (541)548-4747 | Bob Mc Ewan Construction PO Box 2845 (503)738-5954 | B C Xcavating PO Box 1327 (503)556-0706 |
| Matt Pihl Excavating 41660 NW Sunset Hwy (503)324-6210 | Larry Skou Excavating PO Box 35 (503)632-3054 | Renne Construction Inc PO Box 203 (503)538-2240 |