Excavation contractors in Washington County, OR
91 excavation contractors are registered in Washington County. All 91 hold an active USDOT registration. The largest town is Hillsboro.
Contractors 1–50 of 91
- Curtis Heintz Excavating Inc(503) 925-9400Sherwood4.2 from 17 reviews via Google
- Subcom Excavation & Utilities LLC(503) 648-9310Forest Grove5.0 from 3 reviews via Google
- The Excavators LLC(503) 869-0910Beaverton4.0 from 4 reviews via Google
- Huson Excavation & Tree Service LLC(541) 508-8652Gales Creek5.0 from 16 reviews via Google
- Weitman Excavation Inc(503) 682-3322Tualatin
- Frank's Excavating LLC(503) 476-7294Hillsboro
- LCD Excavation LLC(503) 718-7934Beaverton3.2 from 10 reviews via Google
- Brian Clopton Excavating Inc(503) 682-0420Sherwood
- D&T Heavy Hauling(503) 612-9284Sherwood
- Rogers Trucking and Excavating(503) 649-3899Hillsboro
- Nussbaumer Excavating Inc(503) 647-2784Hillsboro
- (503) 681-0319
- Down To Earth Excavation 1 Inc(503) 659-5159Hillsboro
- (503) 647-5505
- Strauss Excavating Inc(503) 649-8117Beaverton
- (503) 628-3891
- Can Excavating and Trucking LLC(503) 530-6264Hillsboro
- Larry E Bren & Son Excavating Inc(503) 648-1903Hillsboro
- TC Concrete & Excavation Inc(036) 383-7777Tualatin
- (971) 330-4098
- Bob Becker & Sons Excavating Inc(503) 648-3808Hillsboro
- Dan Fischer Excavating(503) 313-7816Forest Grove
- Backyard Excavation Inc(503) 638-9718Tualatin
- Ranes Excavating Inc(503) 985-3377Gaston
- (503) 702-6777
- (503) 647-2784
- Leo's Excavating & Trucking Inc(971) 645-1974Gales Creek
- Jim Paulson Excavating Inc(503) 645-1011Hillsboro
- Parsons Excavating Inc(503) 590-3500Portland
- R W Colson Excavating(503) 429-3058Canyon
- Rychart Excavation Inc(503) 848-8819Hillsboro
- United Excavators Inc(503) 914-7166Portland
- Boulder Excavation Inc(503) 538-5272Hillsboro
- Emmons Excavation(503) 701-6046Sherwood
- Groundhog Excavating LLC(503) 648-5547Hillsboro
- Harris Excavation Inc(503) 431-0919Sherwood
- Lyda Excavating Inc(503) 324-8020Banks
- PNW- Excavation and Utilities(503) 839-9305Hillsbourough
- Gerald Eaton Excavation(503) 625-7283Sherwood
- A and L Excavation LLC(503) 828-4180Tualatin
- Bettinelli Excavation(503) 332-8003Cornelius
- (503) 649-4685
- Chad Cook Excavating Inc(503) 435-7451Sherwood
- Grading Unlimited Inc(503) 648-6484Hillsboro
- L Bar L Excavation Inc(503) 324-0161Gales Creek
- Larkin Excavating & Trucking LLC(503) 432-9100Beaverton
- (503) 969-9546
- Olson Bros Excavating Inc(503) 531-0529Portland
- (503) 297-1899
- Angel's Excavating Inc(503) 849-4961Cornelius
Ranked by verified owner, then Google rating, then fleet size. How ranking works
What excavation costs in Oregon
Ranges are national; get three local quotes.
- Residential excavation and site prep
- $1,500–$5,000 for standard site work (Appalachian Scapes)$2,500–$15,000 for a standard home site (SiteX)Price driver: Soil: clay and rock cost more than loam
- Removing trees, shrubs and debris
- $1,400–$5,800 (HomeAdvisor)Price driver: Tree density
- Grading a yard
- $1,000–$5,000 for an average backyard (HomeGuide)Price driver: Slope
- Driveway excavation
- $1,000–$5,000 on average (Appalachian Scapes)Price driver: Access: tight sites need smaller machines and more hours
- Dirt removal on a landscaping job
- $500–$6,000 (Angi)Price driver: Haul distance and disposal
Published labor data puts the West roughly 20% above the Southeast (SiteX).
Ranges from Appalachian Scapes, SiteX, HomeAdvisor, HomeGuide and Angi, checked September 2026.