Quick answer
There are 230 general contractors listed in Sonoma County, averaging 4.4★ across 6,414 verified reviews. Hanson Overhead Garage Door Service (5.0★, 602 reviews) currently ranks #1 by review rating, volume, and proximity.
Looking for the best general contractors in Sonoma County? FindInMyZip ranks every general contractors in the county by the same transparent formula — review rating (40%), review volume (30%), proximity (20%), and category fit (10%). Here's what the data shows across 21 cities.
Top-rated general contractors in Sonoma County
- Hanson Overhead Garage Door Service — 5.0★ across 602 reviews.
- ClimatePro — 5.0★ across 533 reviews.
- Keen Garage Doors — 5.0★ across 298 reviews.
- Groundworks — 4.8★ across 608 reviews.
- Turbo Garage Door Showroom - Repair Installation & Service Santa Rosa — 5.0★ across 205 reviews.
Rankings update automatically as new reviews come in — see the live, always-current list on the Sonoma County directory page.
How many general contractors serve Sonoma County?
FindInMyZip currently tracks 230 general contractors across Sonoma County, holding an average rating of 4.4★ on 6,414 combined reviews. Hire a vetted GC for a remodel, addition, or new build.
General Contractors by city in Sonoma County
- General Contractors in Bodega
- General Contractors in Bodega Bay
- General Contractors in Cazadero
- General Contractors in Cloverdale
- General Contractors in Cotati
- General Contractors in Duncans Mills
- General Contractors in Forestville
- General Contractors in Geyserville
What to look for when hiring a general contractors in Sonoma County
Prioritize licensing and insurance, a track record of recent reviews (not just a high average), and proximity to your ZIP for faster response. When you're ready, get a remodel quote from any listing.
Top-rated general contractors in Sonoma County
Live ranking — updates automatically as reviews change.
Hanson Overhead Garage Door Service
Hanson Overhead Garage Door Service is a door installation business serving Rohnert Park, CA and the surrounding area.
466 Primero Ct Suite A, Cotati, CA 94931, USA
ClimatePro
ClimatePro is a window installation business serving Rohnert Park, CA and the surrounding area.
374 Blodgett St #1, Cotati, CA 94931, USA
Keen Garage Doors
Keen Garage Doors is a door installation business serving Santa Rosa, CA and the surrounding area.
3632 Airway Dr, Santa Rosa, CA 95403, USA
Groundworks
Groundworks is a foundation repair business serving Kenwood, CA and the surrounding area.
2333 Courage Dr STE C, Fairfield, CA 94533, USA
Turbo Garage Door Showroom - Repair Installation & Service Santa Rosa is a door installation business serving Santa Rosa, CA and the surrounding area.
1695 Piner Rd Unit E, Santa Rosa, CA 95403, USA
Frequently asked questions
Who are the best-rated general contractors in Sonoma County? +
There are 230 general contractors listed in Sonoma County, averaging 4.4★ across 6,414 verified reviews. Hanson Overhead Garage Door Service (5.0★, 602 reviews) currently ranks #1 by review rating, volume, and proximity.
How does FindInMyZip rank general contractors? +
Listings are scored on review rating (40%), review volume (30%), proximity to your ZIP (20%), and category fit (10%). Ratings are Bayesian-smoothed so a few five-star reviews don't outrank an established business unfairly.
How many general contractors are in Sonoma County? +
230 general contractors are currently listed across Sonoma County, averaging 4.4★ on 6,414 reviews.