Contra Costa County, CA Design-Build Firms

When building a new house, people often turn to architects to kick off the project. However, a different model is becoming quite popular: design-build. Instead of dividing tasks between separate architecture and construction companies, you can hire a full-service Contra Costa County design-and-build company to complete your entire project, from initial sketches through final construction. Learn more about how to choose the right design-build pros in Contra Costa County, CA for your home project below: More
  • Alamo Outdoor Kitchen and Living Space

    Gayler Design Build is an unrivaled, award-winning design build firm with 20 national and regional design awards....

    Read more
    Click to call47 projects in Contra Costa County, CA
  • Laguna Beach Kitchen remodel and room addition

    Orange County Experienced Design-Build Firm | Best of Houzz 2016-2019!

    Using our design/build model, projects are taken from conception through completion with one company, resulting in...

    See my projects
    Click to callSponsored
  • Beatrice Residence

    *Authorized Dura Supreme Cabinetry Dealer* Altera Design & Remodeling is staffed by in-house teams of certified...

    Read more
    Click to call41 projects in Contra Costa County, CA
  • 148 - Ladera Ranch - Modern kitchen remodel

    OC Premier Design Build Kitchen and Home Remodeler & Designer

    APlus has been a family-owned business for two generations. We take personal pride and pull from many years of exp...

    See my projects
    Click to callSponsored
  • Kitchen Remodel in Walnut Creek

    - Afraid of making design decisions you will later regret? - Worried about construction schedule & costs spiralin...

    Read more
    Click to call30 projects in Contra Costa County, CA
  • Eco-Friendly New Construction Experts 2X Best of Houzz Award Winner!

    Green Planet remodeling Inc. is a licensed bonded and insured company, with an extensive and professional portfoli...

    See my projects
    Click to callSponsored
  • Canyon Design Build is a full-service design-build general contractor. That means one company, one phone call, and...

    Read more
    Click to call18 projects in Contra Costa County, CA
  • Bay Area's Award Winning Interior & Exterior Remodeling Experts

    Treeium specializes in beautiful environmentally friendly home remodeling projects. Join the smart home revolution...

    See my projects
    Click to callSponsored
  • With over two decades of experience in the construction industry, we make sure each and every project we work on i...

    Read more
    Click to call21 projects in Contra Costa County, CA
  • Lamorinda's Most Experienced Design + Build Firm

    For 30+ years, Brovelli Architecture + Construction Inc. has been designing and building beautiful homes, remodels...

    See my projects
    Click to call9 projects in the Contra Costa County areaSponsored
  • Douglah Designs has 20 years of experience providing the finest craftsmanship, quality and design available. From...

    Read more
    Click to call12 projects in Contra Costa County, CA
  • Complimentary Home Remodeling Seminars

    Tri-Valley & Lamorinda’s Elite Design Build Firm | 4x Best of Houzz

    After 55 years in business with 19 design/craftsman awards, Gayler is the only design build firm guaranteeing on t...

    See my projects
    Click to call47 projects in the Contra Costa County areaSponsored
  • S.F. Bay Area Custom Build and Design - Best of Houzz 2015!

    Via Builders is one of the most established and respected custom home builders and remodelers you will encounter a...

    See my projects
    Click to callSponsored
  • Creation7 is one of the leading Contractor & Project management company in Northern California, committed to deve...

    Read more
    Click to call15 projects in Contra Costa County, CA
  • Contra Costa's Quality Green Design/Build Contractor | Best of Houzz!

    RSR Development is known for personalized service and expertise in fine home remodeling, custom home building, and...

    See my projects
    Click to call6 projects in the Contra Costa County areaSponsored
  • Contra Costa County's Preferred Design + Build Firm

    From brand new home builds to kitchen and bathroom remodels, Vitale Construction Inc. has been providing top of th...

    See my projects
    Click to callSponsored
  • We have been in business for over twenty years in the design-build industry as not only a design firm but also a l...

    Read more
    Click to call13 projects in Contra Costa County, CA
  • Contra Costa County's Kitchen & Bath Remodelers | Best of Houzz

    Douglah Designs is a full service interior design-build firm with expertise in kitchens, baths, and other major in...

    See my projects
    Click to call12 projects in the Contra Costa County areaSponsored
  • Bay Area's Full Service Remodeling, ID, Landscape & Design Build Firm

    For over ten years Paradise Designs of California has been designing and constructing beautiful interiors and exte...

    See my projects
    Click to callSponsored
  • Ridgecrest Designs is a specialty design-build firm servicing the entire bay area. If unique custom, unorthodox, h...

    Read more
    Click to call12 projects in Contra Costa County, CA
  • Orange County Design-Build Firms Best of Houzz 2015!

    We are a full-service interior design firm that specializes in custom kitchen and bathroom remodels. We create spa...

    See my projects
    Click to callSponsored
  • Orange County's Exclusive Design + Build Firm | 6x Best of Houzz

    Hunter Construction Inc. is a full service Design-Build remodeling firm in south Orange County California with ove...

    See my projects
    Click to callSponsored
  • *Authorized Crystal Cabinets Dealer* We are an award-winning, Diamond Certified design firm specializing in kit...

    Read more
    Click to call16 projects in Contra Costa County, CA
  • Call or Email for Your Free Consultation

    Contra Costa County & East Bay Full-Service Design-Build Firm

    Canyon Design Build is a full-service design-build general contractor. One company, one team- From concept to comp...

    See my projects
    Click to call18 projects in the Contra Costa County areaSponsored
  • For 30+ years, Brovelli Architecture + Construction Inc. has been designing and building beautiful homes, remodels...

    Read more
    Click to call9 projects in Contra Costa County, CA
  • East Bay Area Design-Build Firm & General Contractors 5X Best of Houzz

    We are a full service builder that provides a select choice of architecture, engineering, and an interior designer...

    See my projects
    Click to callSponsored
  • We are arguably one of the very best boutique residential Design + Build professionals in the East Bay. Our high...

    Read more
    Click to call2 projects in Contra Costa County, CA
  • Orange County's Collaborative Design Build Firm

    In creating a design that is beautiful, functional and fulfills your design goals. We will handle all the details,...

    See my projects
    Click to callSponsored
  • Welcome to S&J Properties, the Tri-Valley's premier design and remodeling company. We specialize in providing insp...

    Read more
    Click to call32 projects in Contra Costa County, CA
  • Coastal Orange County's Reputable Home Builder since 1998

    JDL has been exceeding expectations and fulfilling the dreams of homeowners throughout communities such as Newport...

    See my projects
    Click to callSponsored
  • building Lab is an award-winning firm specializing in thoughtful and highly refined residential design and buildin...

    Read more
    Click to call2 projects in Contra Costa County, CA
  • Temecula Valley Custom Home Remodeling & Design Firm, Best of Houzz

    Carrington Construction provides the highest quality home construction, remodel & repair work you will find in Sou...

    See my projects
    Click to callSponsored
  • BEST OF HOUZZ 2014, 2015 & 2016: Full-service design + build Residential Remodeling Contractor and General Contra...

    Read more
    Click to call6 projects in Contra Costa County, CA
  • Contra Costa's Dedicated Design, Construction & Installation Expert

    Whether you have a large-scale, whole-home reconstruction, New build or a single-space makeover, Xcede is committe...

    See my projects
    Click to callSponsored

Featured Reviews for Contra Costa County, CA Design-Build Firms

Design Intervention
Contra Costa County, CA Design-Build Firms
Nov 12, 2014
“I have known Kirk Nelson of Design Intervention since 2002 and have followed his work throughout the years. As a stager in Southern California, I staged one of the properties that had been completely remodeled. This home was put on the market for sale and no doubt sold because of the attention to detail used by Kirk Nelson..”
APlus Interior Design & Remodeling
Contra Costa County, CA Design-Build Firms
Nov 30, 2012
“APlus remodeled my Kitchen and dining room. Alex gave me new ideas on a design much better than my existing design. When they were done, I couldn't believe my eyes, I had a new home, walls gone, ceilings raised and a huge area created for in kitchen dining. The beautiful caninets were just added benefits. I am super happy with my new home. So much better than I ever imagined.”
Green Planet Remodeling, Inc.
Contra Costa County, CA Design-Build Firms
Dec 11, 2015
“Solid team that knows what they are doing. The team at Green Planet Remodeling helped me renovate 2 bathrooms - and remedied a lot of the shoddy work that was lurking behind the wall (thanks to my crappy builder for those surprises). Good guys that were efficient and professional through the whole experience. They even provided me with a 3D Design for both of the bathrooms that another company wanted to charge me for! Easy to communicate. Highly recommend!”
Treeium Inc.
Contra Costa County, CA Design-Build Firms
Feb 5, 2014
“I was looking for a company to do my master and main bathroom renovations, but wanted to start out with a smaller project first - stairwell, ceiling refinishing, and painting - to see how well the company managed the project. I was initially interested in Treeium because I liked the idea that their company was doing their part to be a little more green. From the very first meeting with my project manager through to the end of the project, I felt I had all the information about what they could do with my project and how they would go about meeting my ideas. When we ran into an unexpected structural problem that required additional work before we could move on, my project manager was able to quickly adjust the contract and all the work was still entirely completed on schedule. Having used a number of different contractors for other big projects in my home, I appreciated most that they took care of the 'little things' to make the whole project look complete. They removed some fixtures to work through the whole space instead of taking the short cut of just working around the fixtures. They caulked the gaps left from previous work so that it would blend in perfectly with their work. And, they did some extra finishing on a couple of the walls so that the painting would look even more precise. I was very pleased with the work Treeium did and the ease of working with them, and am planning my bathroom renovations with them now.”
Brovelli Architecture + Construction
Contra Costa County, CA Design-Build Firms
Apr 8, 2017
“We were so fortunate to have Jim design our home remodel and assist throughout the process! His knowledge of every level- from the local ordinances to the complex structural details allowed things to flow smoothly and move faster than we anticipated! Jim's natural sense of design and his attention to detail made the final outcome of our project even better than we imagined! Our entire family has benefited from his dedication to making our remodel what we hoped for and beyond!”
Gayler Design Build
Contra Costa County, CA Design-Build Firms
Feb 21, 2014
“I was brought in as a color consultant on a master bedroom addition project for Gayler Construction. From my first interaction with their manager, Darlene Gayler, I was impressed by the professionalism of the office staff, by their attention to detail, and very clear approach and process to every project. They have high expectations of every participant on a project, have systems in place to ensure tracking and clarity from both the provider and client side. Very few contractors offer a 5 year warranty on their work: Gayler Construction delivers expertise every client can count on.”
Via Builders, Inc.
Contra Costa County, CA Design-Build Firms
Jun 2, 2014
“Via Builders have built 2 homes for us. Our last home was a design/build with Via. We could not be happier with their work ethic, attention to detail and the over all attention given to us. They have put together a great team of professionals that love what they're doing and it shows in their finished product.”
RSR DEVELOPMENT DESIGN/BUILD
Contra Costa County, CA Design-Build Firms
May 16, 2013
“Kitchen/Bath Major Remodel: RSR's workmanship and attention to detail of the entire team has been outstanding including the finish quality, the coordination and timing - all superb ! Underlying that, the personal and professional integrity of management, staff and subcontractors provides confidence during what might otherwise be a stressful time.”
Douglah Designs
Contra Costa County, CA Design-Build Firms
Mar 13, 2015
“Douglah Designs did a kitchen, living room, family room remodel for us. Leila was great in our design -- she listens and tailored our exact desires into a unique design. She challenged us when needed. She expanded our thinking when needed, too. Her partnership and input was exactly what we needed. Her crew was good to work with, too. They were on time, on budget and performed everything as expected. Todd and team were great to work with.”
Paradise Designs of California Inc.
Contra Costa County, CA Design-Build Firms
Jun 23, 2016
“I LOVE this team! I hired Paradise to renovate my 1920's home and can not be more happy with the results. This team listened to my thoughts and desires and brought back the original architecture of a 1920's home. The crews were courteous, respectful and more than willing to work with me.”
List your business here for free - Learn More

Need help with an existing Houzz order? Call 1-800-368-4268