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Addition & Remodeling Contractors in Walnut Creek, CA

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Service Pros

    SD
    Walnut Creek, CA·

    Cabinets, Doors, Windows , and 1 more

    "Bill did a great job. He was timely, knowledgeable and easy to work with. I have already recommended him to friends."

    Sheila E. in August 2016

    BB
    San Ramon, CA·

    "We hired Bar and Build builders in January for our 2 bathrooms renovation. The project manager, Mike, was honest, direct, and communicative. Throughout the project, he kept us updated on all details without any hidden costs. The crew was friendly and professional, leaving the area clean and tidy. I highly recommend choosing them."

    David B. in July 2024

    R
    Pleasant Hill, CA·

    Major Renovations, Remodels, Room Additions

    "Remodelchief exceeded my expectations in every aspect of our project. From initial consultation to final touches, their team demonstrated professionalism and expertise. Their attention to detail and commitment to quality craftsmanship truly sets them apart in the industry."

    Art K. in April 2024

    DC
    Oakland, CA·

    Kitchen Renovation, Additions, Deck Builds , and 8 more

    "So so professional, the process was so smooth! The finished result looks amazing! I would so recommend to anyone. So proud of the way my kitchen looks now!"

    matan Z. in May 2024

    Bear Remodeling, Inc. Logo
    Walnut Creek, CA

    Building Additions, Interior Remodeling, Painting , and 5 more

    "We had our bathroom remodeled by Bear Remodeling and we are thrilled with the process and the results. They were able to start quickly which was important to us. Idan was so much help in helping us choose materials and laying out the design. Whenever small issues came up they quickly had solutions and we love our new bathroom!"

    Sarah E. in June 2021

    Omega Floors & Carpet, Inc. Logo
    Concord, CA·

    Flooring, Full Home Remodeling, Kitchen remodel and Bathroom , and 7 more

    ""WOW" just doesn't say enough. We were in good hands with David and his crew. Beautiful job replacing the hardwood in our kitchen, dining area, bar, living room and hall. Beautiful. We are amazed at the attention to detail! We were on vacation and the job was done in our absence."

    Chuck J. in June 2016

    SH
    Fremont, CA·

    Flooring, Electrical, Bathroom remodel , and 8 more

    "I highly recommend Sino Home Deco for their exceptional flooring services. Their team provided outstanding support throughout the process, ensuring everything was perfect. Their attention to detail and dedication to customer satisfaction truly set them apart. If you need top-notch flooring, Sino Home Deco is the way to go!"

    Tejuosho T. in August 2024

    IC
    Concord, CA·

    Flooring, Kitchen and bathroom Remodel, Major Home Renovations , and 7 more

    "Working with Ignacio was the best decision Iâ ve ever made! ignacio did an outstanding job on my fence installation and I would highly recommend for a fence installation for the right price!"

    Jason C. in July 2024

    BC
    Oakland, CA·

    Remodeling, Remodeling, Plumbing , and 2 more

    "Pro was fast and efficient."

    Nicole W. in March 2020

    SI
    Hayward, CA·

    Handyman and much more!

    "The team was amazing! We had an old deck in our backyard and we hired Palm Construction to replace and extend it and they did a great work! The job was done in less than 2 weeks, Communication was great, they cared about the backyard and plants and we are so happy itâ s all ready just before summer. Highly recommended!!"

    yael H. in May 2024

    Dream Big Drywall, Inc. Logo
    Walnut Creek, CA·

    Installs, Drywall, Patch

    "Highly recommend. They did an excellent job - stayed on schedule and on budget. Work quality was great including clean-up."

    Maureen S. in August 2022

    Y Group Remodeling, Inc Logo
    San Ramon, CA·

    Complete kitchen remodel/ Cabinets Refinish, Complete bathroom remodel, Roofing , and 2 more

    "They did a terrific job in a timely fashion .They were very professional and left the countertops looking brand new if not even better. I would recommend them to anyone"

    marcia F. in November 2021

    PP
    San Ramon, CA·

    Painting, General Construction, Kitchen Remodel , and 4 more

    "Me and my wife had plan perfect referred to us from a neighbor, we gave them a call to get an estimate. Bryce came out worked with us on a design after we worked through some material options we decided to move forward. We did our kitchen, a half bath, and our laundry area. Total job took 6 weeks and were happy with how everything turned out. I can see what my neighbor recommended. We will be calling in the future for any new work."

    Stephen R. in June 2024

    Robertson Renovations Logo
    Walnut Creek, CA·

    Additions and Remodels

    "A great contractor, shows up on time and really accurate with the pricing."

    patty P. in December 2021

    Creekside Pro Construction, Inc. Logo
    Pleasant Hill, CA·

    Hard landscaping, Home Renovations, Bathroom remodel , and 2 more

    "Jacob was personable, clear in his communication, had floors redone, roof new, bath remodeled, new kitchen, recessed lights, etc. Hadn't been updated inm about 40 yrs, looks great."

    Linda F. in October 2021

    BH

    "I hired B.H. Developers to do concrete demolition and then repouring around our entire house after a foundation repair. Samuel went above and beyond to deliver a product that we absolutely in love with. A beautiful new retaining wall with steps, new steps on the side of the house, driveway, and a path with new steps in the front yard. All with integrated lighting."

    Matt D. in November 2023

    LC
    Fairfield, CA·

    Kitchen Remodeling, Crown Molding, Interior and Exterior Doors , and 5 more

    "Installed exterior door to laundry room and took the extra time to do it right. They were responsive and quick in their communication. Wound definitely hire them again!"

    Vincent D. in August 2024

    WE

    In business since 2020

    About us: "We are a locally owned and operated company that values honesty and integrity and treats your home as if it were our own. We offer a variety of General Contractor services that are customizable to each individual project. You will find us to be competitively priced, paying close attention to the details of each and every project that we are involved with. We look forward to building lasting relationships and guarantee your satisfaction!"

    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 2 more

    "We're so glad we finally found the right contractor who listened to our needs and came up with an awesome design. No fancy gadgets nor blase presentation but yet delivered a result that is beyond our expectations. We love the outddor feel while being indoor rain or shine. Additionally, we now have the needed space to entertain guest since we lost the formal living room to a home theater conversion. Each team in evry phase of the project took owenership and fulfilled their task promptly. Thank you so much for our new space, Highly commendable"

    daniel A. in June 2011

    HP Contractors Inc Logo

    In business since 2007

    Sacramento, CA·

    Remodel

    About us: "We work extremely hard for the owner and our company strives to take care of all our client's unique needs and always have the owner's best interest at heart. We are very detailed and meticulous in our work. Our long-term vision is for us to become your go to Contractor with capabilities to do multiple types of projects. Call us today you’ll be relieved you did. Thank you"

    European Quality Construction and Remodeling Logo

    In business since 2009

    About us: "European Quality Construction and Remodeling is dedicated to providing our customers with the best quality and craftsmanship.We specializes in Bathroom and Kitchen remodels however we also do all types of home remodels and additions. We look forward to working with you. Our business began in Hungary in 1989 and since has moved to California in 2003. We brought our quality of work and strong work ethics. We are a fully licensed residential and commercial contracting company that provides both interior and exterior remodeling. EQCR specializes in constructing beautiful kitchen renovations, bathroom remodels, sunroom additions, and many other home remodeling projects in the Silicon Valley and Bay Area. We take great pride in our high-quality, on-budget works."

    AS
    Huntington Beach, CA·

    "Custom home building with them resulted in our dream residence, meticulously crafted to match our exact specifications and personal preferences. It's a reflection of our unique style and desires, creating a place we're proud to call home."

    Jason J. in June 2024

    American Kitchen Company, Inc. Logo
    Concord, CA·

    Remodels, Kitchen Remodels, Cabinetry , and 2 more

    "Kyle came to look at the master bath, two guest baths and kitchen. I was impressed with not only the quality and professionalism of their product, but the way he thought of totally new ways to have our spaces function. We went from nervous to excited!! Everything has turned out exactly how I had hoped and it was done incredibly quickly with amazing quality products!"

    Sarah J. in June 2016

    Cunningham Construction Logo
    Concord, CA·

    Complete Remodels, Bathroom, Kitchens, Additions, Interior Trim,, General Contractor, Over 38 Years Experience in the Construction Business , and 1 more

    "Paul and Vicki with Cunningham Construction are miracle workers and true masters of their craft! We had previously used them for another renovation project in our East Bay home. The results were fantastic and we received countless compliments from real estate agents, neighbors and potential buyers when we put our home on the market. In fact, we actually sold our home much higher than even larger sized houses in our neighborhood. Throughout the renovation process, we were so impressed and spoiled with their expertise, professionalism, honesty, patience and amazing personalities, that we refused to work with any other contractor except Cunningham Construction for the renovation of our South Bay home. From ceiling to floor, Paul and Vicki fully constructed a new kitchen, living/dining room, bedroom and two bathrooms on the first floor of our house all from wood studs and a concrete foundation. Before our very eyes, the dark 1970's nightmare that used to be our bottom floor was transformed into a beautiful and efficient/functional space that will serve our guests and potential renters for years to come. At the end of each day (as customary for Paul/Vicki), we were provided a thorough update on everything completed that day as well as plans for the next day -- followed by a thorough clean-up of the area. We always felt completely informed throughout the entire process and, unlike other contractors, 100% of their time and attention was fully dedicated to us for the duration of our project. Paul/Vicki were able to address all of our questions and concerns and even help provide us many options to keep our costs as low as possible. Estimates were detailed and thorough, and every aspect of the job met and exceeded our specification demands. All work was performed to existing code and numerous permit inspections were performed throughout the job due to its size. Even the inspectors with the city commented on how flawless their work was, especially compared to most other jobs that they see. Therefore, we are extremely pleased and have full confidence and complete peace of mind in our final product. If you are looking to hire a contractor who you can trust to perform the BEST work possible for your biggest home/business investment(s), look no further. You absolutely won't regret hiring Cunningham Construction!"

    Cliff P. in January 2019

    MH
    West Hills, CA·

    Concrete, Painting, Roofing , and 1 more

    "Throughout our project, their general construction services were consistently professional and reliable. They managed every detail flawlessly, ensuring a smooth and efficient process from start to finish."

    Mark L. in July 2024

Showing 1-25 of 57 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.
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  • 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.  

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HomeAdvisor Community Rating

Overall Rating:

Walnut Creek Addition & Remodeling Contractors are rated 4.8 out of 5 based on 515 reviews of 515 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.


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Recent Job Requests for Addition & Remodeling Contractors in Walnut Creek, CA

  • Project Location: Walnut Creek, CA
    Date: 02/05/24
    Project Description: Enclose existing patio or porch with roof, walls or windows
    Comment: existing patio enclosure done in 1971 (roof) Exterior sliders installed 1978. Roof could not withstand yesterdays storm and severe leakage occurred. Most likely needs new roof.
  • Project Location: Walnut Creek, CA
    Date: 02/02/24
    Covered by Insurance: No
    Which of the following will you need moved or installed in your bathroom remodel? (Check all that apply): Shower/bath
    Which of the following will you need moved or installed in your bathroom remodel? (Check all that apply): Flooring
    Which of the following will you need moved or installed in your bathroom remodel? (Check all that apply): Cabinets/vanity
    Which of the following will you need moved or installed in your bathroom remodel? (Check all that apply): Sinks
    Comment: Converting a large space with laundry/ 1/2 bath into a ful bath
  • Project Location: Walnut Creek, CA
    Date: 02/01/24
    Covered by Insurance: No
    Are you considering changes to your bathroom floor plan?: No
    Which of the following will you need moved or installed in your bathroom remodel? (Check all that apply): Shower/bath
    What best describes this project?: Bathroom remodel
    Comment: Hi. We remodeled our home four years ago. One of the showers has had a big water issue since we've moved back in. The door doesn't reach the bottom, and the bottom tile is directed the toward the outside of the shower instead of inside. We think the whole door area (no the door, but the tile under the door) needs to be knocked out and reshaped (that's not the technical term : ). I can send photos. The baseboard and maybe wall around the shower (and maybe flooring under the tile) might also be damaged and need to be replaced. Thanks.
  • Project Location: Walnut Creek, CA
    Date: 01/26/24
    Scope of Remodel: Completely remodel garage
    Which of the following will you need moved or installed in your garage remodel? (Check all that apply): Storage cabinets/shelving
    Which of the following will you need moved or installed in your garage remodel? (Check all that apply): Interior walls or drywall
    Which of the following will you need moved or installed in your garage remodel? (Check all that apply): Insulation
    Comment: I’m just tying to get quotes to demo existing garage cabinets, install new ones, add drywall and ceiling, and floor treatment.
  • Project Location: Walnut Creek, CA
    Date: 01/23/24
    What best describes this project?: Other
    What best describes this project?: Multiple room renovation
    Comment: This is an unfinished project from another contractor, we need someone to finish the job to get the home ready to sell.
  • Project Location: Walnut Creek, CA
    Date: 01/22/24
    Covered by Insurance: No
    Are you considering changing the floorplan of your bathroom?: No
    Which of the following will you need moved or installed in your bathroom remodel? (Check all that apply): Shower/bath
    Which of the following will you need moved or installed in your bathroom remodel? (Check all that apply): Flooring
    Comment: Customer did not provide additional comments. Please contact the customer to discuss the details of this project.
  • Project Location: Walnut Creek, CA
    Date: 01/21/24
    Type of Addition: Ground level addition
    Project Description: Design and build
    What types of rooms/spaces are you interested in adding to your home?: Other
    Comment: Need to add an office and additional space to our 1 story 1400sqft home. Plenty of land to build on. Need ideas on where we would build. Potential to partially build into our 3 car garage and add an addition to the side of the garage
  • Project Location: Walnut Creek, CA
    Date: 01/20/24
    What best describes this project?: Kitchen remodel
    What best describes this project?: Bathroom remodel
    Comment: We are a looking for 2 bathroom and kitchen remodel.
  • Project Location: Walnut Creek, CA
    Date: 01/20/24
    Project Description: Enclose existing patio or porch with roof, walls or windows
    Comment: engineering
  • Project Location: Walnut Creek, CA
    Date: 01/14/24
    Type of Addition: Ground level addition
    Project Description: Build - use existing architectural drawings
    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: Customer did not provide additional comments. Please contact the customer to discuss the details of this project.
  • Project Location: Walnut Creek, CA
    Date: 01/13/24
    Which of the following will you need moved or installed in your kitchen?: Cabinets
    Which of the following will you need moved or installed in your kitchen?: Sinks
    Which of the following will you need moved or installed in your kitchen?: Countertops
    Which of the following will you need moved or installed in your kitchen?: Flooring
    Comment: 130 sqarefett kitchen remodel with granite ain’t
  • Project Location: Walnut Creek, CA
    Date: 01/12/24
    Are you considering changing the floorplan of your kitchen?: Yes
    Which of the following will you need moved or installed in your kitchen?: Appliances
    Which of the following will you need moved or installed in your kitchen?: Electrical
    Which of the following will you need moved or installed in your kitchen?: Cabinets
    Comment: Customer did not provide additional comments. Please contact the customer to discuss the details of this project.

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