Excavation contractors in Sonoma County, CA
71 excavation contractors are registered in Sonoma County. All 71 hold an active USDOT registration. The largest town is Santa Rosa.
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Contractors 1–50 of 71
- All Grade Excavating Inc(707) 478-4546Santa Rosa5.0 from 8 reviews via Google
- Marvel Grading and Paving(707) 484-1771Sebastopol5.0 from 8 reviews via Google
- C Merz Excavating & Grading(505) 644-9499Petaluma5.0 from 10 reviews via Google
- Howie Excavating & Grading(707) 974-2188Santa Rosa5.0 from 11 reviews via Google
- (707) 996-3685
- E K Excavating Inc(707) 938-5172Sonoma
- (707) 632-5610
- Dirt Dudes Excavating Inc(707) 753-1973Windsor
- Precision Excavating and Grading Inc(707) 894-6207Cloverdale
- P and M Excavating Inc(707) 527-5233Sebastopol
- Johns Excavating(707) 578-1184Santa Rosa
- Universal Excavation Co(707) 239-1807Sebastopol
- Tight Access Excavation Inc(707) 795-0369Sebastopol
- All Phase Excavating Service Inc(707) 795-0142Penngrove
- Andersen Excavating Inc(707) 889-2714Cloverdale
- Soiland Grading LLC(707) 696-0844Santa Rosa
- Black Point Excavation(707) 280-9559Petaluma
- M A McClish Excavating Inc(707) 538-7079Santa Rosa
- Damazio Excavating Inc(707) 789-9998Cotati
- Kelly & Kelly Excavation Inc(707) 484-6039Windsor
- Luce Backhoe Excavation(707) 588-7416Rohnert Park
- Dave Poulson's Excavating(707) 953-3119Santa Rosa
- Lad Excavation Inc(707) 888-2556Santa Rosa
- Nason Excavation Inc.(707) 490-9022Santa Rosa
- Tap Excavation Inc(707) 595-7789Santa Rosa
- VON Renner Construction & Excavation Inc(707) 869-0901Guerneville
- CAL West Fiberglass Pools & Excavating(707) 921-8590Cloverdale
- (707) 823-4612
- JR Excavating(707) 939-2718Sonoma
- MH Excavating Inc(707) 938-5050Sonoma
- North Bay Excavation Inc(415) 316-2963Santa Rosa
- Peters Excavating(707) 876-3149Bodega
- (707) 529-8140
- Al Azevedo Backhoe(707) 433-3245Healdsburg
- All Terrane Excavation(707) 546-5624Santa Rosa
- Arnold's Excavating(707) 795-6852Petaluma
- (707) 771-9922
- Avery & Avery Excavating(707) 838-9303Windsor
- Black Dog Excavation(707) 501-8081Penngrove
- Brown and Mann(707) 847-3329Windsor
- Caspersen Excavating(707) 433-8921Healdsburg
- Castaneda Grading & Excavating(707) 623-3386Santa Rosa
- Darren Shaw Excavating LLC(707) 974-0966Petaluma
- (707) 291-8445
- Dunham's Backhoe Service(707) 938-1821Glen Ellen
- Duran Grading & Paving(707) 894-2558Cloverdale
- EJ Pilot Car Fire Dozer Service(707) 769-4769Petaluma
- Fred D Watson Excavating(707) 838-7573Windsor
- Furlong Excavating(707) 478-1346Forestville
- (707) 975-2096
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What excavation costs in California
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.