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Addition & Remodeling Contractors in Palo Alto, CA

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Service Pros

    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

    DC
    Oakland, 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

    HC
    San Jose, CA·

    Doors, Carpentry, Plumbing , and 1 more

    "Five stars across the board! Showed up on time, confidently assessed the problem, and proposed a solution at a fair price. I hired him and he didnâ t disappoint. We were preparing a house for sale and needed the job done right and on time. Herman Construction Co. was the right choice and is now my go-to guy for construction jobs."

    Steve T. in July 2022

    Arroyo Brothers Unlimited A Partnership Logo

    "Arroyo Brothers are experts in every phase of the construction process. They can act as general contractors or specialized craftsmen. We have enjoyed their expertise for 20+ years. They completed a major exterior remodel for us, including cedar shingle siding, construction of 2 new decks, a new roof, and a portico addition. They also completed major interior remodeling including a complete kitchen remodel, bathroom remodel, and bedroom addition. They have remodeled our yard, including the construction of a magnificent flagstone firepit. They have worked with our interior designer to ensure impeccable results. The quality of their work is extraordinary. They are dependable, conscientious and efficient. Once you hire Arroyo Brothers, you will never hire anyone else!"

    Ellen and Joe M. in December 2023

    W And W Builders Group, Inc. Logo
    Santa Clara, CA·

    Kitchen Remodel, ADU design-build, Bathroom remodel , and 2 more

    "From the first moment that I contacted Gil with W And W Builders Group. to the last moment (being the final job inspection,) I could not have chosen a better company to design and build my master bedroom and dual baths addition/remodel. Mr. Gil Perez, along with his interior design expert, Magen , worked out a floor plan that not only would accomplish my goals and meet my particular needs but would also be within my budget. Magen worked tirelessly with me to complete the interior design aspects and helped me throughout that phase to develop a project plan that reflected my style; her expert guidance was invaluable! The project manager, Adam, oversaw every aspect of the project from start to finish with a diligent demand that the job be done to my satisfaction. He demonstrated terrific leadership qualities; his straightforward, competent ability to manage the project soon gained my trust and I was never disappointed with the results. He consistently maintained a confident while respectful supervision over his team and I would very often depend on his expertise whenever I had a decision to make about the project. The crew were all terrific and my project could not have been built by a better team of individuals each dedicated to their particular job. Without exception, everyone involved was professional, courteous and always mindful of my living space. The end result is an amazing, 100% completed project that also remained with the budget; I could not be any happier with the outcome of doing business with W And W Builders Group Inc..!!!"

    Daniel M. in March 2019

    Four Seasons Construction & Landscaping Logo
    San Jose, CA·

    Hardscape - Interlocking Pavers, Concrete, Walkways, Driveways, Patio, Masonry, Stones, Travertines, Tiles, Retaining Walls, Flagstones., PLUMBING - WATER HEATERS, RE-PIPE, SEWER LINES, TOILETS, FAUCETS, etc., ELECTRICAL - PANEL UPGRADE, ELECTRIC CAR CHARGER, CIRCUIT BREAKERS, RECESSED LIGHTS, WIRING, ETC. , and 2 more

    "1. Quick response time 2. Honest communication 3. Excellent follow-up 4. Awesome flexibility 5. No-nonsense, easy to work with"

    Himanshu D. in February 2019

    JS

    "Quick response and follow through. Removed tree which fell on the roof, cleaned up outdoor and indoor debris. J Sanchez and crew did a professional service at a reasonable rate."

    Cecilia D. in March 2023

    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

    Trust Construction Company, Inc. Logo
    San Jose, CA·

    Remodel, New Construction, Addition , and 4 more

    "We got referred to Trust Construction through someone we know. MJ and his team were very thorough throughout the whole project. Always had great communication and met our deadline."

    Jason & Anna K. in May 2024

    F Alcaraz Construction Logo

    In business since 2014

    San Jose, CA·

    About us: "Finding a trusted contractor in San Jose for your home remodeling project is crucial. For over 25 years, F Alcaraz Construction has been a reliable source of high-quality remodeling services in the community. Whether you’re looking to update your kitchen or bathroom, or completely transform your home, our skilled team of professionals can turn your vision into a reality. We look forward to helping you in your remodeling journey."

    BB

    In business since 2023

    SAN JOSE, CA·

    Bathroom Remodeling, Kitchen Remodeling, ADU Build , and 1 more

    About us: "BOHA Builders is a premium construction company based in San Jose and providing a full range of construction services, from residential and commercial projects to remodels and renovations. We are not just builders – we are problem solvers. Our ability to deliver certainty to our clients is something we are proud of. Our approach is open and honest, ensuring the best decision is made for the project."

    CM
    Gilroy, CA·

    "The project came out fantastic and overall came out top notch, very pleased with there work and how the owner of C M Builders kept in touch throughout the entire project from start to finish. Recommend them to all, 10/10 would hire them again."

    Jesse G. in June 2024

    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

    TH
    Los Gatos, CA·

    "I am satisfied with the work they did for our guest bathroom. They kept me informed through the process and also answered my concerns and questions with care which I really appreciate."

    Emma Y. in July 2024

    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

    SH

    In business since 1893

    HQ'd in Hoffman Estates, IL

    Bathroom Remodels

    About us: "Transform Home Improvements has been helping homeowners turn their improvement dreams into reality for more than 20 years. We provide a complete remodel solution, from selecting and ordering materials to installation and beyond with expert, dedicated support every step of the way. Need a complete overhaul or just updating your shower or vanity? With our robust financing options* and a full catalog of material selections to meet every budget, schedule your no-obligation in-home consult to see just how affordable your dream bathroom can be. Every project comes with our satisfaction guarantee and applicable multi-year warranties. Make this your easiest improvement project yet with Transform Home Improvements."

    BC
    Gilroy, CA·

    Construction management and project administration, Complete architectural Design and Construction services, Custom remodel and custom home construction , and 1 more

    "One of the biggest benefits is the fact that they have both the home design and the building aspects of the project. The owner of the business is very creative and even after the design is completed, he still brings improvments to the design as it goes along!"

    Geoff M. in August 2009

    RNB Construction Logo
    San Jose, CA·

    Kitchen - Remodel, Addition to Existing Structure - Build, Major Renovation - Multiple Rooms , and 1 more

    "Hands down the best in town! I did real estate in AZ and did my fair share of flipping, so I know what all is involved with a remodel or addition. RNB Construction was professional and timely through the end. We couldn't be more pleased. I would recommend RNB Construction to anyone without reservation."

    Kelly M. in June 2022

    SH
    HQ'd in Hoffman Estates, IL

    Kitchen Remodels

    About us: "Transform Home Improvements has been helping homeowners turn their improvement dreams into reality for more than 20 years. We provide a complete remodel solution, from selecting and ordering materials to installation and beyond with expert, dedicated support every step of the way. Need a complete overhaul or just updating your shower or vanity? With our robust financing options* and a full catalog of material selections to meet every budget, schedule your no-obligation in-home consult to see just how affordable your dream bathroom can be. Every project comes with our satisfaction guarantee and applicable multi-year warranties. Make this your easiest improvement project yet with Transform Home Improvements."

    VC
    Castro Valley, CA·

    Remodel

    "Quality work , on time, clean, delivered to schedule and budget. Also willing to identify higher quality material options and alternative solutions. Did not assume we wanted the cheapest material and labor . Higher quality material costs were appropriately identified added to estimates."

    Russell J. in December 2009

    Family Builders, Inc. Logo
    Encino, CA·

    Remodel

    "Highly recommend these folks! I needed to do some major remodeling in my condo - knock down walls to combine bedrooms, update kitchen and bath, and new floors. I bid with about 5 different companies and decided to go with them because they were the most organized, confident, and clear - the vibe just felt right AND they actually managed to stay within my budget (which was a tall order!). There were a few snafus with plumbing and city permits but the project manager Scott handled it well and was always very clear about the options and timelines. He managed to get everything done on schedule which was super important because I only had 4 months before I had to move out of my old space. The crew was always punctual and professional. Iâ m entirely satisfied with the job they did â 10/10!"

    Yosef K. in March 2023

    Integrum Construction Logo

    In business since 2019

    Sunnyvale, CA·

    With over 20 years of experience in the construction industry, Integrum Construction is your industry expert in Sunnyvale. We pride ourselves on our extreme professionalism and attention to detail. Our customer satisfaction guarantee will assure you we will not leave your property until you are completely satisfied with our work. As a family owned and operated business you can trust that we will treat your home as we would treat our own. Give us a call today we look forward to working with you!

    About us: "With over 20 years of experience in the construction industry, Integrum Construction is your industry expert in Sunnyvale. We pride ourselves on our extreme professionalism and attention to detail. Our customer satisfaction guarantee will assure you we will not leave your property until you are completely satisfied with our work. As a family owned and operated business you can trust that we will treat your home as we would treat our own. Give us a call today we look forward to working with you!"

    Oveisi Construction Logo
    San Jose, CA·

    Residential Renovation, Remodels/Additions

    "Job was professionally done, and cost was very close to the given estimate."

    Poupak D. in February 2022

    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!"

    SB

    In business since 2004

    Los Angeles, CA·

    About us: "Superb Builders, Inc. have been in business since 2004, providing the best quality work in Oakland and the surrounding areas. With years of experience, we are reliable and professional. We take great pride in our commitment to quality and will always make sure that our customers are left smiling! We offer several services and we promise that we will provide great customer service, plus the highest quality of work for each project. Our minimum requirement for any project is $2,500 You may contact us today to meet with one of our professionals for your free estimate!"

Showing 1-25 of 50 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:

Palo Alto Addition & Remodeling Contractors are rated 4.8 out of 5 based on 766 reviews of 766 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 Palo Alto, CA

  • Project Location: Palo Alto, CA
    Date: 02/06/24
    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
    Comment: Customer did not provide additional comments. Please contact the customer to discuss the details of this project.
  • Project Location: Palo Alto, CA
    Date: 02/04/24
    What best describes this project?: Other
    What types of work will be included in this project? (Check all that apply): Other
    Comment: Customer did not provide additional comments. Please contact the customer to discuss the details of this project.
  • Project Location: Palo Alto, CA
    Date: 01/29/24
    Project Description: Enclose existing patio or porch with roof, walls or windows
    Comment: Customer did not provide additional comments. Please contact the customer to discuss the details of this project.
  • Project Location: Palo Alto, CA
    Date: 01/26/24
    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?: Bedroom(s)
    Comment: Customer did not provide additional comments. Please contact the customer to discuss the details of this project.
  • Project Location: Palo Alto, CA
    Date: 01/20/24
    What types of work will be included in this project? (Check all that apply): Doors and windows
    What types of work will be included in this project? (Check all that apply): Heating and cooling
    What types of work will be included in this project? (Check all that apply): Drywall
    What best describes this project?: Other
    What types of work will be included in this project? (Check all that apply): Flooring
    What types of work will be included in this project? (Check all that apply): Tile
    What types of work will be included in this project? (Check all that apply): Electrical
    What types of work will be included in this project? (Check all that apply): Plumbing
    What types of work will be included in this project? (Check all that apply): Painting
    Comment: I’m going to open massage business. I want to build out about 6 -7 private room with door, ceiling and floor. I also want to have a sink, electrical outlet, and lights in each roome too. The space is about 1350 sqft
  • Project Location: Palo Alto, CA
    Date: 01/17/24
    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?: Other
    Comment: A small room off the bedroom set has its own sink and refrigerator.
  • Project Location: Palo Alto, CA
    Date: 01/15/24
    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?: Cabinets
    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: Palo Alto, CA
    Date: 01/11/24
    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?: Electrical
    Which of the following will you need moved or installed in your kitchen?: Appliances
    Comment: Kitchen fire damage repair: Dry wall repair, range hood wire and duct repair/replacement, possible frame repair, cabinet replacement, range hood replacement. Needs license, insurance and done with permit.
  • Project Location: Palo Alto, CA
    Date: 01/10/24
    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): 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.

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