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Addition & Remodeling Contractors in San Mateo, CA

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Service Pros

    Rose Remodeling & Design Inc. Logo
    Sunnyvale, CA·

    Garage Remodels, Kitchen Remodels, Bathroom Remodels , and 1 more

    "Rose Remodeling & Design completely transformed our kitchen. We were worried about staying within budget, but Adir helped us make smart choices without compromising quality. The process was organized and transparent, and the final result blew us away. Every guest who visits compliments our kitchen. It?s exactly what we envisioned."

    5A696DCBC755A982678D20971DC70B0F41606AD78325B4D97DDCB4AA696B86BC 8. in December 2025

    MH
    West Hills, CA·

    Concrete, Painting, Roofing , and 1 more

    "We hired McCormick Home Builders to remodel our living room, and we are beyond pleased with the result. The team was professional, worked efficiently, and Aris design ideas made a huge difference. The room feels so much brighter and more spacious. This was the best decision we made for our home, and we were already planning our next remodel with them."

    Javier Raul R. in January 2025

    OT Bay Builders Logo
    San Jose, CA·

    Renovations, Landscaping, Roofing , and 1 more

    "Our unfinished basement is now a cozy, functional living space! They added a guest bedroom, bathroom, and a family lounge area. The craftsmanship is outstanding, and the crew was courteous and respectful. Worth every penny."

    0E5CBC23E8120C5C874888E64425E5407A83348D4D76C220F1E58315AF8E2405 7. in April 2025

    Bayside Builders Group Logo
    Alameda, CA·

    ADDITIONS AND REMODELS

    "Amazing services at reasonable prices. Shai and his team were such wonderful people and extremely helpful in every little detail imaginable. Our garden looks better now with their help putting in all the pavers. We could have not managed this small project without their help."

    Christian P G. in December 2021

    Joe Diodati Masonry Logo

    In business since 1970

    Burlingame, CA·

    Interlocking Pavers for Patios, Walks and Steps - Install or Replace, Brick and Stone Patios, Walks, and Steps - Install, Brick or Stone - Tuck-Pointing , and 21 more

    About us: "Joe Diodati Masonry has been in business since 1970. Here for all your brick and stone work needs, we love what we do. With Joe Diodati Masonry no job is too big or too small. Call us today!"

    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

    Munayer Construction Logo
    Daly City, CA·

    "Johnny is very honest man and he works with you to get what you want within your budget. Great customer service."

    Sally I. in December 2023

    KC
    San Francisco, CA·

    Bathroom Remodels, Kitchen Remodels

    "We chose K&H for our Bathroom remodel including adding a small laundry closet and had a great experience. We had some massive issues with old building plumbing that we were unaware of at the start, and they addressed each issue with professionalism & compassion, always making it right whether it was their "fault" or not. Moreover, the quote was extremely fair and didn't increase throughout the project despite these unforeseen issues - extremely transparent! The team was very communicative and always available via our Whats App group, which was very convenient. Highly recommend for any upcoming remodels you may have!"

    01B7CC720B3AF40A848CF28902EE40DC0F9A5AD9DED28DA13B480CE2A8422BC9 E. in November 2025

    HP
    Monrovia, CA·

    Remodeling

    "Emil did a wonderful job of explaining all aspects of the project during the sales presentation. Anthony and his painting crew did all that was contracted and more! As the job progressed, it was evident that more trim work was necessary. Anthony listened patiently and completed the entire painting job ahead of estimated completion."

    Linda S. in November 2020

    UC
    San Bruno, CA·

    Addition to Existing Structure - Build, Major Renovation - Multiple Rooms, Kitchen - Remodel , and 2 more

    "What I really liked about working with Universal was our direct interaction with Fred, and the fact that he was patient with us in making decisions. I never felt rushed and appreciated his customer service."

    Nicole M. in February 2016

    Build UR Dream Builders, Inc Logo
    Burlingame, CA·

    Remodeling

    "I used Build Ur Dream for my Kitchen remodel in the fall of 2021 and they did an amazing job! Together, we did a complete remodel of my condoâ s small kitchen and I couldnâ t be happier. This was my first remodel project, and Eli, the COE, and Edwin, the crew foreman were extremely helpful. Their guidance and mentoring helped me to stay informed and make the best decisions. They stayed at my side during the entire project, even advising me where to go for better pricing when some suppliers quoted too much. They always responded quickly with answers to my questions which helped me to stay confident that we were doing the right work at the right time. Thank you to Eli, Edwin and everyone at Build Ur Dream, with a special shout out to Victorâ s exceptional countertop fabrication and installation skills! I love my new kitchen! ð ð ð ¥³"

    Christien G. in January 2022

    Square Three, Inc. Logo
    Sunnyvale, CA·

    Full Service Plumbing Company, Full Service Electric Company, Full Service Surveillance Needs , and 2 more

    "Great costumer service. Was more then helpful with getting our project done on time. Even finished ahead of schedule. Would highly recommend using this company they are flexible with your needs."

    Garrett D. in August 2021

    Golden View Renovation, Inc. Logo
    San Jose, CA·

    Additions, Major Renovations, Kitchen Remodels , and 17 more

    "This remodeling company was recommended to me by a friend. i hired Golden View renovation to remodel my master bedroom and shower. the project manager who came out to my house, Meidan, was very knowledgeable and had great ideas and suggestions as it became very confusing what tile should i choose and other construction materials. they referred me to some good stores i should buy it from and hooked me up with their contractor discount on some of the items witch was a nice amount of savings. the project lasted about 4 weeks as promised and all workers were very professional and always on time. the job was done in a very clean matter witch was a big concern for me and i didn't want my whole house become a mess. the bathroom came out amazingly beautiful and it feels like a high end resort now in my house every time i go in."

    Micheal S. in February 2021

    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

    RC

    In business since 2019

    San Diego, CA·

    Additions and Remodels

    About us: "RSF Construction Inc. is a leader in providing our customers with the highest quality service in an honest, efficient, and professional way. Our pledge is to create successful relationships with our customers, employees and community by building trust, treating every project with the utmost integrity and exceeding expectations. We look forward to working with you!"

    ES

    In business since 2023

    About us: "We pride our company on reliability, great communication, integrity, and quality work. We are experts in our trade and will do our best to keep you as educated as we can on your particular task or project. We look forward to earning your business!"

    RC

    In business since 2021

    San Francisco, CA·

    HVAC, Electrical

    About us: "We pride our company on reliability, great communication, integrity, and quality work. We are experts in our trade and will do our best to keep you as educated as we can on your particular task or project. We look forward to earning your business!"

    RONY'S DREAM CONSTRUCTION Logo
    San Francisco, CA·

    Major Home Repairs (General Contractor), Bathroom - Remodel, Kitchen - Remodel , and 2 more

    "Rony is a consummate professional. He and helper showed up promptly. Performed the work professionally and within the time frame and exactly on budget. They left the place nice and clean. He is a general contractor and showed great skill. It was a great relief to find him. We had been ghosted by a couple of other contractors and I had begun to feel like our job was too small. I heartily recommend Rony."

    Dan M. in June 2024

    Unique Home Design & Remodeling Logo
    Redwood City, CA·

    Addtions Remolding

    "We hired Unique Home Design & Remodeling few months ago and we just finished our entire home remodeling project. We researched, met and interviewed few of other remodeling companies before we decided to hire Unique Home Design & Remodeling and we couldn't be happier and more satisfied with our great decision. We love David and the ideas/solutions that he brought to the project. His design team was perfect for us and they always had a few options for us to think of before we took the right decision. We've noticed very clear that everyone on the job was skilled and professional in his own trade and specialty. They did a perfect job by keeping the house as clean as they could and they were very respectful of our space. We remodeled our entire house including the kitchen, bathrooms, living room, garage, laundry room and bedrooms!!! We are super happy with the new house that we got and the complete transformation of it. Unique Home Design & Remodeling are highly recommended and we already recommended them to few of our friends."

    William H. in June 2018

    Step Up Construction Logo
    San Jose, CA·

    General Contractor

    "Gabriel and his team did a Fantastic job.!!!"

    angel F. in November 2024

    BE HOME REMODELING INC Logo
    San Jose, CA·

    Kitchen Remodels, Major Renovations , ADU , Design service, roof , and 2 more

    "They were reasonably priced, were on time, worked efficiently and quicker than I expected, and cleaned up everything afterwards, making sure there were no nails for my cars, kids, or dogs to find. Great craftsmanship and skill. They also installed a solar light with minimal mess that looks and works well. I would highly recommend them."

    Vicki K. in November 2024

    Rose Remodeling Logo
    Concord, CA

    Bathrooms, Windows & Doors, Roofs , and 1 more

    "the salesperson explained everything fully. the entire process start to finish was explained, with samples of the products and procedure, so we understood completely what we were buying. we will be getting a 50y warrantee because we chose rose remodeling. my wife and I are very pleased with the process, from sales to tear-off to new roof. we definitely recommend."

    Craig R. in November 2023

    DC
    Pittsburg, CA·

    Kitchen Renovation, Additions, Deck Builds , and 8 more

    "Finally got our old office converted into a guest bath. We're expecting some family to move in with us for the summer, and we definitely needed the extra bath. The conversion was surprisingly quick, which was just what we wanted. In the span of a month, they were able to relocate the plumbing and electrical, then build a whole new bathroom that matched our master bathroom too! The tile work is very clean, the space was utilized well, and the professionalism DynamicZ carried themselves with was impeccable!"

    F174423444907A20B05145600DD8B960B743C75023548870468DD2075F4DD16A B. in May 2025

    TI
    Cupertino, CA·

    "Hector & his team were very professional. They did an amazing job and even finished early. Only took 2 1/2 weeks to do a complete remodel in my guest bathroom. I will definitely call him the next time I need work done."

    Linda P. in November 2024

Showing 1-24 of 24 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.  

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HomeAdvisor Community Rating

Overall Rating:

San Mateo Addition & Remodeling Contractors are rated 4.9 out of 5 based on 620 reviews of 620 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 San Mateo, CA

  • Project Location: San Mateo, CA
    Date: 02/05/24
    Which of the following will you need moved or installed in your bathroom remodel? (Check all that apply): Countertops
    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): Sinks
    Covered by Insurance: No
    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): Toilet
    Comment: Customer did not provide additional comments. Please contact the customer to discuss the details of this project.
  • Project Location: San Mateo, CA
    Date: 02/05/24
    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
    Comment: Customer did not provide additional comments. Please contact the customer to discuss the details of this project.
  • Project Location: San Mateo, CA
    Date: 02/05/24
    Type of Addition: Ground level addition
    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?: Bedroom(s)
    Project Description: Design and build
    Comment: Customer did not provide additional comments. Please contact the customer to discuss the details of this project.
  • Project Location: San Mateo, CA
    Date: 02/05/24
    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?: Flooring
    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?: Appliances
    Which of the following will you need moved or installed in your kitchen?: Countertops
    Comment: Customer did not provide additional comments. Please contact the customer to discuss the details of this project.
  • Project Location: San Mateo, CA
    Date: 02/04/24
    Location: Home/Residence
    Desired Completion Date: More than 2 months
    Request Stage: Planning & Budgeting
    Rooms to be Remodeled: Dining room
    Rooms to be Remodeled: Living room
    Nature of project: Remodel / update the entire home
    Rooms to be Remodeled: Bedroom(s)
    Comment: Remove popcorn on ceiling, new lighting, carpeting some plumbing, work replacing dishwasher
  • Project Location: San Mateo, CA
    Date: 02/03/24
    Location: Home/Residence
    Desired Completion Date: Less than 2 months
    Request Stage: Planning & Budgeting
    Rooms to be Remodeled: Bathroom(s)
    Rooms to be Remodeled: Dining room
    Rooms to be Remodeled: Living room
    Nature of project: Remodel / update the entire home
    Rooms to be Remodeled: Kitchen
    Rooms to be Remodeled: Bedroom(s)
    Comment: - entire home flooring, painting - kitchen cabinet refacing - kitchen countertop replacement - living room fireplace refacing - two bathrooms upgrade
  • Project Location: San Mateo, CA
    Date: 02/02/24
    Type of Addition: Second story 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: Customer did not provide additional comments. Please contact the customer to discuss the details of this project.
  • Project Location: San Mateo, CA
    Date: 01/31/24
    Are you considering changing the floorplan of your kitchen?: Yes
    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?: Appliances
    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: I/we need help in redesigning our medium size kitchen. We really use our kitchen. It's not just for looks. 😀 Would like to add double ovens (if possible) and hopefully a small island &/or more counter space. Husband would like quartz counter tops or something similar in durability.
  • Project Location: San Mateo, CA
    Date: 01/30/24
    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): Toilet
    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): Countertops
    Which of the following will you need moved or installed in your bathroom remodel? (Check all that apply): Sinks
    Comment: Customer did not provide additional comments. Please contact the customer to discuss the details of this project.
  • Project Location: San Mateo, CA
    Date: 01/28/24
    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?: Bedroom(s)
    Comment: Extend smaller bedroom and add a door to backyard from it and add a bathroom to it
  • Project Location: San Mateo, CA
    Date: 01/27/24
    Type of Addition: Detached 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: Customer did not provide additional comments. Please contact the customer to discuss the details of this project.
  • Project Location: San Mateo, CA
    Date: 01/26/24
    Are you considering changing the floorplan of your kitchen?: No
    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?: 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?: Countertops
    Which of the following will you need moved or installed in your kitchen?: Flooring
    Comment: Customer did not provide additional comments. Please contact the customer to discuss the details of this project.
  • Project Location: San Mateo, CA
    Date: 01/25/24
    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): Toilet
    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): Countertops
    Which of the following will you need moved or installed in your bathroom remodel? (Check all that apply): Sinks
    Comment: Customer did not provide additional comments. Please contact the customer to discuss the details of this project.
  • Project Location: San Mateo, CA
    Date: 01/24/24
    Covered by Insurance: No
    Are you considering changing the floorplan of your bathroom?: Yes
    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): Toilet
    Which of the following will you need moved or installed in your bathroom remodel? (Check all that apply): Flooring
    Comment: remodel whole 2 bathrooms
  • Project Location: San Mateo, CA
    Date: 01/24/24
    Are you updating a shower or a bathtub?: Shower
    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
    Comment: Shower floor tile around the drain has been loose. Maybe causing leaks to downstairs. Would like to replace shower floor tile with shower floor pan.

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