Top Rated Remodeling Contractors Serving Sonoma, CA

If you really care about choosing a quality remodeling contractor, we’re here for you. Here’s your access to the best remodeling contractors serving Sonoma including 95476. These remodelers provide tub to shower conversion and room additions, and they also work on attic conversions, basement remodeling and porch additions. For 22 years we’ve conducted the most accurate ratings and deepest research of local contractors, so you’ll be confident in choosing.

  • Last Updated Feb 18, 2025
  • 80,784 people sourced companies in Contractor - Remodeling & Additions
    6,081 Verified Contractor - Remodeling & Additions Customers Surveyed
6,081
80,784
1 of 5
Prime Level Construction provides a variety of remodeling and general construction services for residential and commercial clients in Sonoma and Marin...
Read More

Main Services

Contractor - Remodeling & Additions
loarrowgo

Additional Services

Whole Home Remodeling, New Construction, Decks & Fences, Framing, Custom Carpentry

Coverage Areas

Sonoma County, Marin County

Family Owned
Family Owned
Established in 2023
Established in 2023
Residential & Commercial
Residential & Commercial
Free Quotes & Consultations
Free Quotes & Consultations
Hours CLOSED NOW
License:
1102065
2 of 5
Evenich Construction, Inc. provides a wide range of design/build construction services for residential and commercial clients throughout Sonoma County...
Read More

Main Services

Contractor - Remodeling & Additions
loarrowgo

Additional Services

Design/Build Construction, Framing, Apartment Rehab, Custom Homes, Commercial Tenant Improvements

Coverage Areas

Sonoma County, The Greater Bay Area

Family Owned
Family Owned
Established in 0
Established in 0
Residential & Commercial
Residential & Commercial
Diamond Certified Expert Contributor
Diamond Certified Expert Contributor
Hours CLOSED NOW
License:
493087
3 of 5
Thompson Construction, Inc. provides a wide range of general construction and remodeling services for residential clients in Sonoma, Marin, and Napa C...
Read More

Main Services

Contractor - Remodeling & Additions
loarrowgo
Kitchen & Bath Contractor
Contractor - Design & Build

Additional Services

Residential Remodeling & Additions, Kitchens & Bathrooms, Turnkey (Start to Finish) Work on New Houses

Coverage Areas

Sonoma County, Marin County, Napa County

Family Owned
Family Owned
Established in 1985
Established in 1985
Residential Only
Residential Only
Live Phone Call Answers
Live Phone Call Answers
Hours CLOSED NOW
License:
478076
4 of 5
Gold Hammer Construction, Inc. provides a variety of interior and exterior remodeling services for residential clients in Sonoma, Marin, and Napa Coun...
Read More

Main Services

Contractor - Remodeling & Additions
loarrowgo

Additional Services

Additions, Kitchen Remodels, Bathroom Remodels, Interior Remodels, Exterior Remodels, Decks, Concrete, New Home Construction

Coverage Areas

Sonoma County, Marin County, Napa County

Family Owned
Family Owned
Established in 2002
Established in 2002
Residential Only
Residential Only
Free Estimates
Free Estimates
200 S. Main Street, Ste. 130-347, Sebastopol, CA 95472
Hours CLOSED NOW
License:
1008971
5 of 5
Intentional Contracting Inc. provides a variety of general construction and remodeling services for residential and commercial clients in the North Ba...
Read More

Main Services

Concrete Contractor
loarrowgo
Contractor - Remodeling & Additions
loarrowgo
Framing

Additional Services

General Construction, Remodeling, Framing, Concrete, Finish Work

Coverage Areas

Sonoma County, Napa County, Marin County, Mendocino County

Family Owned
Family Owned
Established in 1999
Established in 1999
Residential & Commercial
Residential & Commercial
Hours CLOSED NOW
License:
765188
Learn how to choose a Contractor - Remodeling & Additions and more…

Diamond Certified Remodeling Contractors Serve These Sonoma ZIP Codes

95476

Diamond Certified Remodeling Contractors In Sonoma

Diamond Certified remodeling contractors serving Sonoma are rated an average of 4.7 out of 5 stars based on 659 reviews of 184 rated remodeling contractors.
Diamond Certified remodeling contractors in Sonoma Avg. Star Rating.

We make you an expert at choosing a high-quality remodeling contractor in the Sonoma area.

For those who love quality local remodeling contractors.

Within our Diamond Certified Resource:

You’ll love and refer your friends and family to your new Sonoma area Diamond Certified remodeling contractor. They provide expert services, including exterior upgrades, bonus room remodeling, multi-room renovations, in-law suite additions, bump-out additions, and more.

To qualify for Diamond Certified, each contractor must score Highest in Quality and Helpful Expertise (a 90+ on a 100 scale) and pass all our credential-based ratings. Diamond Certified remodeling contractors that serve Sonoma residents include Evenich Construction, Inc., Thompson Construction, Inc., Gold Hammer Construction, Inc., and Intentional Contracting Inc..

Every Diamond Certified remodeling contractor that serves residents in 95476 performs various specialties, including patio renovations, outdoor living spaces, deck expansions, porch additions, and attic conversions.

How to Choose a Quality Sonoma Remodeling Contractor for Your Family
  1. Click the name of the contractor to get to their Diamond Certified Company Report page.
  2. Watch their Diamond Certified Video Profile and other videos that we’ve created for you.
  3. Read their verbatim client survey responses and our researched articles.
  4. Get helpful remodeling tips if they are a Diamond Certified Expert Contributor.
  5. Call or email them to schedule an appointment.
Become a Diamond Certified Preferred Member and Join Your Sonoma Neighbors

If you love quality local contractors, this is for you. Become a Diamond Certified Preferred Member (always free) and get a double performance guarantee, extra guides and tips, our annual Diamond Certified Directory, and more.

Your Diamond Certified Resource. We make you an expert at choosing.

We make you an expert at choosing local companies by giving you the most accurate ratings, deeply researched company reports and Diamond Certified Guide of all Resource Guides, which cover 70+ industries in the Auto, Home, Health and Personal service categories. Each guide contains 16 key articles that are separated into “Before, During and After the Job” tabs. These are written to guide you through each phase of hiring, starting, managing and ending a job in that specific type of service.

Diamond Certified Resource Compared to Crowd-Sourced Review Sites

Diamond Certified Resource’s ratings of local companies are based on surveys of only verified real customers, so they are the most accurate. This beats crowd-sourced review sites like Yelp, Angi or even Google that are plagued with fake, manipulated, cherry-picked and non-customer reviews, which produce inaccurate and often inflated rating scores.

Diamond Certified Resource’s deeply researched reports of top rated Diamond Certified companies include everything you need to see to be very confident in choosing a top rated local company. Each company report includes detailed quality ratings and scoring, verbatim customer survey responses, a profile video, a company story video, a capabilities table, a photo gallery, researched articles, unique expert contributions from the company’s owner, and more. This beats crowd-sourced review sites that solicit companies to “claim their business listing” and add any type of info to their profiles. This sounds good, but it has led to company profiles that are littered with false claims and incomplete info.

Map of Sonoma, CA

Sonoma was founded in 1823, and today, your 105,572 neighbors enjoy picnics, dance classes, community events, game nights and skating. Sonomans use Diamond Certified remodeling contractors for kitchen remodels, home remodeling, porch additions, bathtub replacement, outdoor living spaces, and more.

Frequently Asked Questions for Contractor - Remodeling & Additions in Sonoma, CA
Q: What are clients of Diamond Certified remodeling contractors saying about contractors in Sonoma, CA?
A: Verified Thompson Construction, Inc. Customer, one of 45
"Ethical, honest, reasonably priced, and effective The employees and the owner are great." -Lynn H.
All Survey Responses for Thompson Construction, Inc.
Verified Evenich Construction, Inc. Customer, one of 50
"I have recommended Evenich Construction several times. Ron, the owner, is great to work with, and he gives me the best prices. Ron did a really good job with the bidding process. I thought he was really trustworthy, which was very important to me." -Beth F.
All Survey Responses for Evenich Construction, Inc.
Verified Gold Hammer Construction, Inc. Customer, one of 138
"We were very happy with the work. Dennis and his assistant were very easy to work with and very personable. The only problem we had was with the communication. They had to change the schedule several times, and they didn't give us much warning. The work was very nice. They were very nice and agreeable to changes we made during the process. They were always willing to do more. They wanted it to be done the best way possible, and they spent the right amount of effort to do it right. The quality of the work. " -Chris R.
All Survey Responses for Gold Hammer Construction, Inc.
Q: What are some of the most popular brands that Diamond Certified remodeling contractors use when working with Sonoma residents?
A: Diamond Certified remodeling contractors use top-quality brands like James Hardie, Bosch, Benjamin Moore, 3M and Simpson Strong-Tie.
Q: What types of attic conversions do remodeling contractors offer?
A: Remodeling contractors typically offer two main types of sunroom additions: three-season sunrooms and four-season sunrooms. Three-season sunrooms are built to provide extra living space and allow natural light to enter the home during the warmer months of the year. They are often constructed with a combination of glass and screened-in walls, allowing homeowners to enjoy the outdoors without the annoyance of insects. Four-season sunrooms, on the other hand, offer year-round protection from the elements and are usually more insulated and feature more energy-efficient windows. They also typically require a more complex installation process.
Q: Can Diamond Certified remodeling contractors work with Bosch products and similar items so I can get tub to shower conversion in Sonoma?
A: Yes, Diamond Certified remodeling contractors can work with Bosch products and similar items to help you get a tub to shower conversion in Sonoma.
Q: What did people search for when they wanted to find the best quality remodeling contractors in Sonoma?
A: Attic Conversions
Porch Additions
Bump-Out Additions
Tub To Shower Conversion
Exterior Upgrades