Compare Quotes from Addition Contractors
Get Quotes Now

Addition Contractors in El Cerrito, CA

Where do you need Build an Addition pros?

How It Works

  1. Answer a few questions about your home project.
  2. Within seconds, get matched with top-rated local pros.
  3. Compare quotes and choose the best pro for the job.

Service Pros

    RC
    Tracy, CA·

    "He did a great job. Great customer service and he used good materials. My mother-in-law loved his job. Perfect pricing."

    Masoud M. in October 2021

    Treasure Construction Logo
    Pinole, CA·

    Additions and ADUs, Earthquake Retrofitting, Bathroom Remodels , and 2 more

    "Treasure construction is the best. Robert is easy to work with, very knowledgeable and is willing to listen and works with you. I still love my kitchen he did and they also did 2 bathrooms for us. Good communication skills. We always knew what was happening. We use them for all our construction needs"

    Yasmin K. in November 2024

    Creation 7 Builders Logo
    Walnut Creek, CA·

    Demolition and new build of of concrete slabs, patios, driveways and walkways., Additions, Kitchen and Bathroom remodeling, All kind of Hardscape/landscape , stamp cement and pavers.

    "We had the pleasure of working with Creation 7 on our kitchen remodel. We loved working with Cameron, our Project Manager. From the beginning, Cameron was extremely easy to work with and was very organized. He clearly laid out the project plan and communicated with us daily on status of project and any dependencies where he needed our input. He is one of the main reasons we had such a good experience with Creation 7. One of the things we value most about the Creation 7 team is they committed to a timeline up front and delivered on it. We've heard many stories where projects get delayed for various reasons, but the Creation 7 team was able to meet the original deadline. This was extremely important in us choosing Creation 7. Another thing we really appreciate about the team is their flexibility. They consistently were able to work with us as the project was in-flight and was able to adapt and pivot regardless of circumstance. The team worked very hard and was very productive each day and we were able to communicate our requirements and needs in real-time and the team was able to accommodate them to the best of their ability. Overall, the team was very professional and great to be around and it was a positive experience and we are extremely happy with the result."

    Matt L. in December 2019

    Cerletti & Kennedy Design-Build Logo
    Walnut Creek, CA·

    Second story additions, no job to big for our in house design and engineering team, Kitchen and Bathroom. Remodel to redesign, give us a call we do it all!, Room additions and remodels, dust free and family friendly, no need to move , and 7 more

    "The product and installation were of high quality. The workmanship was done in a patient let get this right manner. The quality of the install was very, very well done. Steps were taken, often above and beyond what was expected, to make this a smooth install, even though any install of this kind will be a disruption to the normal flow of events within the home. We have no complaints and only high praise for a job very well done. PJ."

    PJ A. in December 2020

    EA Home Builders, Inc. Logo
    Concord, CA·

    "Yes. The remodeler was on time, worked efficiently, cleaned up after himself, and because Eric was experienced in remodeling, he knew exactly what to do so everything went smoothly. Thank you. The bathroom looks great!"

    Keith B. in December 2024

    Dynamite Construction Management, Inc. Logo
    San Francisco, CA·

    Complete Home Renovation, ADU/Room Addition, Pavers/Concrete/Landscape , and 8 more

    "We had a major kitchen remodelling project in our house including new cabinets, countertops and flooring. Even sinks were replaced. We expected a lot of headaches, delays and unexpected charges. With Spenser and his team none of that happened. He explained from the beginning what our options were, he gave his recommendations that we found quite reasonable. The job started when he said it would and he was regularly checking on the progress. Everything that we wanted to fix (and it wasn?t much) was done at no cost. They did an excellent job, the kitchen is beautiful!"

    Vlad S. in December 2024

    GI

    In business since 1990

    About us: "We are committed to excellence in every aspect of our business. We uphold a standard of integrity bound by fairness, honesty, and personal responsibility. Our distinction is the quality of service we bring to our customers. Accurate knowledge of our trade combined with ability is what makes us true professionals. Above all, we are watchful of our customers' interests, and make their concerns the basis of our business. M-F 8-5PM"

    ED
    Vallejo, CA·

    Remodels and Renovations

    "They were able to start right away and very professional. I got a bang for the buckð"

    Cathy B. in March 2019

    Bear Remodeling, Inc. Logo
    Walnut Creek, CA·

    Building Additions, Interior Remodeling, Painting , and 10 more

    "Idan and the crew from Bear Remodeling were professional from the beginning to the end of the project. Idan communicated constantly and throughout the project and the results were better than expected in the full remodel of an upstairs bathroom. We will be using Bear Remodeling for our next project!"

    Sean H. in December 2020

Showing 1-9 of 14 results

Frequently asked questions

  • It’s important that you verify their license is still in good standing. Also keep in mind that certain states or provinces don’t require licensing if the job is under a certain dollar amount.
  • You can find a list of your state’s licensing requirements on the HomeAdvisor website. Before you get to work with the pro, make sure their qualifications are current and acceptable to you.
  • It is always a good idea to get a copy of the pro’s insurance certificate for future records, and in case anything happens. This is a good way to feel more secure in your home project, and to weed out potential scammers.

HomeAdvisor makes it easy to connect with pros near you. You can read reviews, get quotes and book appointments all in one place.

Depending on the type of project, you may find subtle differences in the hiring process. Here’s a look at task-specific advice.

You can use HomeAdvisor to help evaluate a contractor’s qualifications. We put pros through a screening process, and award badges to high-performing contractors. You can find these badges on a pro’s HomeAdvisor profile, and sometimes, his or her website. 

Your research doesn’t stop here. Once you’ve found a few prospective companies, make an call to ask a few questions about work history, licensure and more:

  • Have you completed a job like this before?
  • Do you have a list of references I can contact?
  • When are you able to start the job?

In most cases, the responses you get to these three questions will give you a very good idea of the right pro for your project. If you have more than one front-runner, these additional questions can help you narrow it down. 

  • How many years of experience do you have?
  • What’s your permanent business address?
  • Are you licensed to work in my area?
  • When did you earn your business license?
  • How do you handle warranty service complaints?
  • Do you have worker’s compensation, property damage and personal liability insurance?

Any good contractor will answer these questions, and most will appreciate dealing with a client that takes such an active interest in finding good service. On the other hand, if a contractor gives you a hard time with these questions, you probably want to find someone else.  

Related Projects in El Cerrito, CA

HomeAdvisor Community Rating

Overall Rating:

El Cerrito Addition & Remodeling Contractors are rated 4.8 out of 5 based on 195 reviews of 195 pros.

The HomeAdvisor Community Rating is an overall rating based on verified reviews and feedback from our community of homeowners that have been connected with service professionals. See individual business pages for full, detailed reviews.


Other Top Projects in Your Area

Other Cities in California

If you're looking for Build an Addition Contractors that serve a different city in California, here are some popular suggestions:

Find Build an Addition Pros in El Cerrito, CA

HomeAdvisor: The nation's largest network of screened and rated pros.

Tell us about your project and we'll match you to the perfect pros.

Get Matched With Pros

Find Pros Nearby


Things to Consider Before You Build an Addition:

What best describes this project?

    Do you provide these professional services?

    Find out how HomeAdvisor can help your business

    See Local Demand

    See Recent Leads

    Recent Job Requests for Addition & Remodeling Contractors in El Cerrito, CA

    • Project Location: El Cerrito, CA
      Date: 02/02/24
      Desired Completion Date: Timing is flexible
      Project Description: Design and build
      Request Stage: Planning & Budgeting
      Comment: Customer did not provide additional comments. Please contact the customer to discuss the details of this project.
    • Project Location: El Cerrito, CA
      Date: 01/30/24
      Type of Addition: Detached addition
      Project Description: Build - use existing architectural drawings
      What types of rooms/spaces are you interested in adding to your home?: Other
      Comment: Customer did not provide additional comments. Please contact the customer to discuss the details of this project.
    • Project Location: El Cerrito, CA
      Date: 01/14/24
      Type of Addition: Ground level addition
      Project Description: Design and build
      What types of rooms/spaces are you interested in adding to your home?: Bathroom(s)
      What types of rooms/spaces are you interested in adding to your home?: Kitchen
      What types of rooms/spaces are you interested in adding to your home?: Living/family room
      What types of rooms/spaces are you interested in adding to your home?: Bedroom(s)
      Comment: Move stairs from street and expand garage into adu
    • Project Location: El Cerrito, CA
      Date: 01/11/24
      Type of Addition: Ground level addition
      What types of rooms/spaces are you interested in adding to your home?: Bedroom(s)
      What types of rooms/spaces are you interested in adding to your home?: Bathroom(s)
      Project Description: Build - use existing architectural drawings
      Comment: Customer did not provide additional comments. Please contact the customer to discuss the details of this project.

    References Available
    Tell us your zip code to view pricing & schedule
    Tell us your location to view pricing & schedule
    Choose your project to view pricing & schedule

    Please enter valid zip.

    Please choose a location.

    We're sorry but the time you have chosen is no longer available.
    Please select a new time below:
    does not provide service to View pros who serve this zip
    Enter a zip code to view which pros serve this zip.
    There was an issue connecting to the server. Please try again or call Customer Service at 1-888-811-ANGI.
    We're sorry but the time you have chosen is no longer available.
    Please select a new time below:

    Select your appointment type and time:

    Final Step - Confirm Your Appointment:

    Confirm your appointment with on , - Change


    Required
    Required
    Required
    Required
     
     
     

    By clicking Confirm Appointment, you affirm you have read and agree to the HomeAdvisor Terms & Conditions, and you agree and authorize HomeAdvisor and its affiliates, and their networks of Service Professionals, to deliver marketing calls or texts using automated technology to the number you provided above regarding your project and other home services offers. Consent is not a condition of purchase.