Top Rated Remodeling Contractors Serving Mill Valley, 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 Mill Valley including 94941 and 94942. These remodelers provide multi-room renovations and house remodeling, and they also work on bathroom renovations, basement remodeling and bathroom remodel. 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 Mar 04, 2026
  • 80,784 people sourced companies in Contractor - Remodeling & Additions
    6,081 Verified Contractor - Remodeling & Additions Customers Surveyed
6,081
80,784
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BB & B Builders Inc. provides planning, design, and construction services for custom homes, manufactured housing, residential homes, hotels, schools, ...
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Main Services

Contractor - Remodeling & Additions
loarrowgo
Earthquake Retrofitting
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Handyman - Home Repairs
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Additional Services

Additions, Remodels, Framing, Electrical, Plumbing, HVAC, Insulation & Sheetrock Installation, Earthquake Retrofitting, Home Repairs, Fences, Retaining Walls & Decks, Siding, Window & Door Installations, Painting

Coverage Areas

The Bay Area

Residential & Commercial
Residential & Commercial
Free Quotes & Consultations
Free Quotes & Consultations
Appointments Available
Appointments Available
  • Quick Connect
Hours CLOSED NOW
License:
866058
2 of 4
L3W Inc. dba LW Construction provides home and business repairs, remodeling, home improvements, and additions for clients in Marin, Sonoma, Napa, Sola...
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Main Services

Contractor - Remodeling & Additions
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Additional Services

General Contractor Services, Kitchen and Bathroom Remodeling, Dry Rot Repair, Home Maintenance and Repairs, Including Electrical, Plumbing, Carpentry, Mechanical, Flooring, Drywall, Roofing and Painting, Full House Renovations

Coverage Areas

Marin County, Sonoma County, Napa County, Solano County, Contra Costa County, Alameda County, San Francisco, San Mateo County, Santa Clara County

Family Owned
Family Owned
Residential & Commercial
Residential & Commercial
Diamond Certified Expert Contributor
Diamond Certified Expert Contributor
Worksmanship Guaranteed
Worksmanship Guaranteed
  • Quick Connect
Hours CLOSED NOW
License:
893487
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J A Serrano Construction remodels kitchens and bathrooms; builds custom homes; and provides various general construction services for residential clie...
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Main Services

Contractor - Remodeling & Additions
loarrowgo

Additional Services

Kitchen & Bathroom Remodeling, New Construction, Custom Homes, Electrical & Plumbing, Interior & Exterior Painting, Drywall Repairs

Coverage Areas

Marin County, Napa County, Sonoma County

Family Owned
Family Owned
Residential & Commercial
Residential & Commercial
Free Estimates
Free Estimates
Appointments Available
Appointments Available
  • Quick Connect
Hours CLOSED NOW
License:
1076726
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Make it Right Carpentry Inc. remodels kitchens, bathrooms and whole homes for residential clients throughout Marin County. The company has the in-hous...
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Main Services

Contractor - Remodeling & Additions
loarrowgo

Additional Services

Kitchen, Bathroom & Whole House Remodeling, Deck Design & Installation, Patio Covers, Additions, Accessory Dwelling Units (ADUs), New Construction

Coverage Areas

Marin County

Family Owned
Family Owned
Residential Only
Residential Only
Free Quotes & Consultations
Free Quotes & Consultations
Same-Day Response
Same-Day Response
  • Quick Connect
Hours CLOSED NOW
License:
1082541
Learn how to choose a Contractor - Remodeling & Additions and more…

Diamond Certified Remodeling Contractors Serve These Mill Valley ZIP Codes

94941, 94942

Diamond Certified Remodeling Contractors In Mill Valley

Diamond Certified remodeling contractors serving Mill Valley are rated an average of 4.6 out of 5 stars based on 703 reviews of 185 rated remodeling contractors.
Diamond Certified remodeling contractors in Mill Valley Avg. Star Rating.

    Map of Mill Valley, CA

    Mill Valley was founded in 1834, and today, your 14,491 neighbors enjoy karaoke, game nights, beach walks, live music and zoos. Mill Valleyites use Diamond Certified remodeling contractors for patio renovations, house remodeling, multi-room renovations, bonus room remodeling, home remodeling, and more.

    Frequently Asked Questions for Contractor - Remodeling & Additions in Mill Valley, CA
    Q: What are clients of Diamond Certified remodeling contractors saying about contractors in Mill Valley, CA?
    A: Verified BB & B Builders Inc. Customer, 1 of 39
    "I would say they arrive on time, do professional work, and are easy to talk to. They're easy to work with, very personable." - Barry C.
    All Survey Responses for BB & B Builders Inc.
    Verified L3W Inc. dba LW Construction Customer, 1 of 163
    "I would say that they're really good at analyzing a problem well enough that even if you've had many different people look at it and everybody scratched their head, he looks at it and he has a hypothesis. He looks at it more, investigates, and then comes up with a meaningful plan. I had several of these kinds of issues and in all these situations he had an actual solution that he was able to implement and solve the problems. He doesn't jump to any conclusions, he solves the problem. Good analysis of the problem and good execution of the solution" - B. B. B. S.
    All Survey Responses for L3W Inc. dba LW Construction
    Verified J A Serrano Construction Customer, 1 of 13
    "You don't have to tell them what to do. They do it on their own. They show up, you don't have to tell them twice and they care about the quality of their work. They respond to your questions immediately, they're reliable and they have pride in their work." - Tina K.
    All Survey Responses for J A Serrano Construction
    Verified Make it Right Carpentry Inc. Customer, 1 of 10
    "Very knowledgeable and were willing to share experiences, I've been a retired senior citizen and my background is in construction. I think over the 40 years doing it, these guys out performed the people I worked with. They were very organized, always on time and professional. We were 100% satisfied. They are very customer oriented. There was never any disputes about what we wanted. Their motto is customer happiness and total satisfaction." - Steve J.
    All Survey Responses for Make it Right Carpentry Inc.
    Q: What are some of the most popular brands that Diamond Certified remodeling contractors use when working with Mill Valley residents?
    A: Diamond Certified remodeling contractors use top-quality brands like Weyerhaeuser, 3M, Makita, DeWalt and Andersen.
    Q: What types of sunroom addition do remodeling contractors offer?
    A: Remodeling contractors typically offer multi-room renovations that involve updating the overall aesthetic of a space. This could include anything from painting walls and installing new flooring, to replacing old light fixtures, countertops, and cabinets. They may also offer services such as redesigning the layout of the room, adding built-in storage solutions, and updating the plumbing and electrical systems. Ultimately, the remodeling contractor will work with the customer to assess the scope of the project and determine which services are best suited to their individual needs.
    Q: Can Diamond Certified remodeling contractors work with Bosch products and similar items so I can get multi-room renovations in Mill Valley?
    A: Yes, Diamond Certified remodeling contractors can work with Bosch products and other similar items to provide multi-room renovations in Mill Valley.
    Q: What did people search for when they wanted to find the best quality remodeling contractors in Mill Valley?
    A: Exterior Upgrades
    Bathroom Renovations
    Multi-Room Renovations
    Sunroom Addition
    Bathroom Remodel