Excavation contractors in Umatilla County, OR
21 excavation contractors are registered in Umatilla County. All 21 hold an active USDOT registration. The largest town is Hermiston.
All 21 contractors
- Don Jackson Excavation LLC(541) 938-0536Milton Freewater
- Clark and Young Excavation LLC(509) 522-3478Milton Freewater
- GW Excavating & Mulching LLC(509) 520-2738Milton Freewater
- Blue Mountain Excavation LLC(541) 377-0460Pendleton
- Mike Tresham Backhoe Service(541) 443-3841Pilot Rock
- Aaron Hadden Excavating LLC(541) 377-9998Pilot Rock
- Jones Concrete & Excavation(541) 310-3537Milton FRWTR
- (541) 377-4149
- Jim Post Excavating LLC(541) 379-3888Pendleton
- Westfall Septic Tank & Excavation(541) 567-8940Hermiston
- Baltzor Excavation LLC(541) 278-2020Pendleton
- Custom Excavating Service(541) 567-3034Hermiston
- Bishop's Backhoe Service(541) 567-4276Hermiston
- Broadfoot Logging & B3 Excavating(541) 567-2699Hermiston
- C D Thacker Excavating(541) 566-3742Weston
- CK Excavating LLC(208) 649-5807Hermiston
- (541) 720-2329
- Perry Wayne Ulman Excavating(541) 938-6585Milton-Freewater
- Simpson Backhoe & Excavating Inc(541) 276-2516Pendleton
- Thacker Excavating Inc(541) 443-5515Pilot Rock
- Warren Ewing Demolition and Excavation LLC(971) 222-4042HermistonDemolition
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.