LeaderExcavation.com

Excavation contractors in Jefferson County, WA

24 excavation contractors are registered in Jefferson County. All 24 hold an active USDOT registration. The largest town is Port Townsend.

All 24 contractors

  1. (360) 385-0480
  2. (360) 301-9447
  3. (360) 385-4415
  4. (360) 765-3633
  5. (360) 379-9709
Map of excavation contractors in Jefferson County, WA
Pins mark ZIP code areas. A number shows how many contractors share that ZIP code.
  1. (360) 204-1821
  2. (360) 385-4415
  3. Stewart Excavating
    Port Hadlock
    (360) 385-2220
  4. Undump
    Quilcene
    (360) 626-3281
  5. (360) 808-4137
  6. (360) 821-9262
  7. (360) 385-1585
  8. (360) 621-3578
  9. (360) 301-1547
  10. (360) 385-3602
  11. (206) 794-2480
  12. (360) 531-3951
  13. (360) 951-7126
  14. (360) 379-6652
  15. (360) 301-0778
  16. (360) 531-4290
  17. (983) 360-2150
  18. (253) 709-0055
  19. (360) 271-5285

Ranked by verified owner, then Google rating, then fleet size. How ranking works

What excavation costs in Washington

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.

Nearby counties