Top Rated Design/Build Contractors Serving Portola Valley, CA

If you really care about choosing a quality design/build contractor, we’re here for you. Here’s your access to the best design/build contractors serving Portola Valley including 94028. These builders provide design and build budgeting and commercial design and build, and they also work on tub to shower conversion, kitchen renovations and passive house design. 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 Sep 30, 2025
  • 26,350 people sourced companies in Contractor - Design & Build
    2,075 Verified Contractor - Design & Build Customers Surveyed
2075
26350
1 of 1
Peninsula Design and Construction provides a comprehensive range of remodeling and construction services for both residential and commercial clients a...
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Main Services

Contractor - Design & Build
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Contractor - Commercial
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Additional Services

Ground-Up Residential and Commercial Construction, Home Repairs, Carpentry, Custom Cabinets, HVAC, Plumbing and Electrical Work, Concrete Work, Painting, Roofing

Coverage Areas

San Mateo County, San Francisco County, Santa Clara County, Alameda County, Contra Costa County

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License:
1010079
Learn how to choose a Contractor - Design & Build and more…

Diamond Certified Design/Build Contractors Serve These Portola Valley ZIP Codes

94028

Diamond Certified Design/Build Contractors In Portola Valley

Diamond Certified design/build contractors serving Portola Valley are rated an average of 5.0 out of 5 stars based on 107 reviews of 80 rated design/build contractors.
Diamond Certified design/build contractors in Portola Valley Avg. Star Rating.

    Map of Portola Valley, CA

    Portola Valley was founded in 1956, and today, your 5,768 neighbors enjoy outdoor games, wildflower viewing, winery tours, flea markets and walking tours. Portola Valleyans use Diamond Certified design/build contractors for design build construction, design and build renovations, bathroom renovations, house plans, design and build construction management, and more.

    Frequently Asked Questions for Contractor - Design & Build in Portola Valley, CA
    Q: What are clients of Diamond Certified design/build contractors saying about contractors in Portola Valley, CA?
    A: Verified Masterful Construction Inc. Customer, one of 10
    "Everything went smoothly from the design part to scheduling. Everything with the permits went well including the engineering. It was a full remodel and they got it done in less time than anticipated. The craftsmanship, scheduling, helpful advertising and they finished it well." -David Z.
    All Survey Responses for Masterful Construction Inc.
    Q: What are some of the most popular brands that Diamond Certified design/build contractors use when working with Portola Valley residents?
    A: Diamond Certified design/build contractors use top-quality brands like Behr, Milwaukee, USG, 3M and James Hardie.
    Q: What types of commercial design and build do design/build contractors offer?
    A: Design/build contractors typically offer two types of tub to shower conversions: a full tub-to-shower conversion, and a partial tub-to-shower conversion. A full tub-to-shower conversion involves completely replacing the tub with a shower enclosure, while a partial tub-to-shower conversion involves creating a walk-in shower by removing the tub wall and installing a glass door or shower curtain. Additionally, design/build contractors may also offer the option of installing a shower enclosure over the existing tub.
    Q: Can Diamond Certified design/build contractors work with Bosch products and similar items so I can get design and build budgeting in Portola Valley?
    A: Yes, Diamond Certified design/build contractors can work with Bosch products and similar items to provide design and build budgeting in Portola Valley.
    Q: What did people search for when they wanted to find the best quality design/build contractors in Portola Valley?
    A: Design And Build Construction Management
    Kitchen Renovations
    Kitchen Renovations
    Bathroom Renovations
    Design And Build Budgeting