skip to main content
Get Ideas
Photos
Stories
Discussions
Houzz TV
Houzz Research
Shop Products
    Shop Curated Bathroom Vanities
Looking for the perfect gift? Send a Houzz Gift Card!
Kitchen to Table Sale Sale
ON SALE - UP TO 75% OFF
Shop Promo Banner
0
Your shopping cart is empty.
Sign In
Join as a Pro
Houzz Pro: One simple solution for contractors and design pros
Join as a Pro
Houzz Logo Print

General Contractors in Castro Valley

Don’t know how to begin? See our Hiring Guide for more information
Get Matched with Local Professionals
Answer a few questions and we’ll put you in touch with pros who can help.

Which of the following best matches your project?

  • Bathroom Remodeling

    Bathroom Remodeling

  • Kitchen Remodeling

    Kitchen Remodeling

  • Custom Homes

    Custom Homes

  • New Home Construction

    New Home Construction

  • Garage Building

    Garage Building

  • House Framing

    House Framing

  • Home Restoration

    Home Restoration

  • Home Inspection

    Home Inspection

  • Stucco Repair

    Stucco Repair

  • Modular Home Additions

    Modular Home Additions

  • Attic Conversion

    Attic Conversion

  • Guesthouse Design & Construction

    Guesthouse Design & Construction

  • Drywall Installation

    Drywall Installation

  • Show All

    Location (1)

    Nearby Locations

    Popular Locations

    All Filters
    Castro Valley / 50 mi
    General Contractors
    1 – 15 of 28,390 professionals
    1234567816Next Page
    28,390 Professionals

    Featured Reviews for General Contractors in Castro Valley

    JTA Construction Inc.
    General Contractors in Castro Valley
    Average rating: 5 out of 5 starsMarch 21, 2023
    “What a great company! Nothing but good things to say. I highly recommend them if you are looking for a good quality job. The price was very reasonable. Juan was amazing he made sure all my questions were answered and made me feel very comfortable. A+ quality work. Guys look no more JTA is the best choice.”
    Mayer's Construction and Remodeling
    General Contractors in Castro Valley
    Average rating: 5 out of 5 starsDecember 4, 2022
    “Great experience, high value, very reliable and best crew we ever worked with. Mayer’s construction did a home remodeling for us during the last 6 months. It has been a big home remodel for us that took design and build as well. After months spending finding the right company for us, we have choose to work with Mike & Nathan Mayer from Mayer’s construction. A week after finalizing contract we started working with Su & Luis both company’s architect and engineer. We worked on the new plans we agreed and wanted at first and started to have architect drawings ready, when we got into engineering process, both Mayer’s construction and us didn’t know we were suppose to redone so much of the existing footings and reinforce of additional walls as 20 years ago we did a 2nd story addition that was probably made poorly and unprofessional. They were extremely kind and helpful and kept the price as we agreed on and didn’t changed a thing. The plan process and measurements took about a month or so, and finally we were able to submit the plans to the city of San Jose. After getting the permits done and job card set ( overall 5 months of waiting / SJ is a pretty busy city) we got into work schedule and been ready to move out as the entire home going to be demolished. Mike was very organized both managing and scheduling the team, rough materials arrivals, and to us to be fully briefed with details and what we need and when. The process of work was great and on timeline , city did changed a lot during this time period with their inspection delays but it didn’t interrupt with our schedule or timeline due to great management ahead. We just finished our work and we absolutely in love with our new home! New flooring throughout, new kitchen, new bathrooms, complete open floor plan, new stair case, new rooms reconfigured, new paint, new texture, new windows and sliding doors throughout, all new plumbing and electrical. A brand new and beautiful home we got thanks to Mayer’s construction and the team, Mike, Nathan, Raul, Jose and many more who had a added value and did this work absolute best.”
    JACK STABB General Building Contractor
    General Contractors in Castro Valley
    Average rating: 5 out of 5 starsFebruary 8, 2017
    “I have worked with Jack Stabb on numerous projects large and small for over 30 years. He is talented, dedicated, conscientious, and an extremely capable builder. Jack thinks through every detail of the project in advance so that work flows smoothly and efficiently. His management of the project is comprehensive both on paper and on the job site. I recommend Jack because I know that my clients will be well served.”
    Inspired Builders
    General Contractors in Castro Valley
    Average rating: 5 out of 5 starsJune 13, 2022
    “I worked with Inspired builders on my master bathroom remodeling back in 2021. I met David the project manager at the first meeting and he was very professional and honest. The estimate was very reasonable and fair, so after interviewing several companies I hired David and Inspired builders. We started with design, the designer was very thorough helping me choose my tiles and fixtures and took care of the permitting. David was often in my house running the project along with Antony the foreman and the crew. They were very professional and clean making sure my bed cloths are covered and protected. The project turned out exactly as I imagined and I am enjoying my new bathroom every day. I am planning to remodel my second bath next year and I will definitely call David again. Highly recommended!!”
    Clever Design & Remodeling
    General Contractors in Castro Valley
    Average rating: 5 out of 5 starsApril 10, 2020
    “We hired Clever Design and Remodeling to remodel our kitchen in our condo. We had met with two other contracting companies and we were given a similar quote as Clever but to be honest, meeting with Gilli gave me a totally different level of confidence than meeting with the others. We replaced most of the carpeting in our home with European Oak wood flooring which is beautiful. We also had the kitchen cabinets refinished and a new stainless steel over the range microwave installed as well as coordinating new sink fixtures and all new cabinet hardware. Recessed lighting was installed in the living room, kitchen, and master bath with necessary patching and all ceilings painted. Roy was very knowledgeable of all aspects of the project -plumbing, electrical, carpentry- displaying true craftsmanship in his work. Gilli was great to work with, she is very detail oriented and he and his team always left our house and the common areas in the condo building extremely clean (cleaner than it was originally, honestly). The Clever Design and Remodeling team really went above and beyond in making sure we were comfortable and happy with the work. Strongly recommended!!!!”
    Remodeling Heroes
    General Contractors in Castro Valley
    Average rating: 5 out of 5 starsAugust 28, 2020
    “We hired Eran to renovate two full bathrooms, including our master which was a major undertaking as it involved removing a wall and moving plumbing around. He also handled some other projects around our house. Eran was the last contractor we met with after meeting with 10 others and we are SO happy we chose him. He is honest, professional, hardworking and very fair. He was always present on our job, showing up regularly to check in on the progress, always reachable when I had questions and made sure to address any concerns that came up throughout the process. His team is also wonderful, always showing up on time and very respectful while they worked in our home. I know from experience how nerve-racking it can be to hire a new contractor and Eran really made it easy to build the trust that you need in that relationship. We will definitely hire him for future home projects. There is no one else we'd rather work with!”
    Kyvos Construction
    General Contractors in Castro Valley
    Average rating: 5 out of 5 starsJune 20, 2019
    “Very good experience He help us out a lot with our kitchen project remodeling and Answering all our questions that we have”
    Baron Construction and Remodeling
    General Contractors in Castro Valley
    Average rating: 5 out of 5 starsJuly 28, 2014
    “First they came and give us an estimate that we really liked, we signed the contract to do the kitchen floors. Before they started the job I ask them to give me a price for the complete kitchen remodeling. again we liked the price and we signed the contract (BTW they helped us with financing the job). during the process we found out the electrical wiring needs to be replaced mike gave us very good price on that so we let them do it. they also gave us 3D design rendering that was great, we actually could see how the kitchen will look like.. Roy Mike and the team where very helpful they answered all of our concerns and even when we change things around they where very understanding and helped us to make our dream come true. we where very impressed when all city inspection pass at the first time. we love how our kitchen came out, it looks amazing like it came out of a catalog, its like living in a mention. we will use Baron construction again to do our roof in the in the near future. they did exactly what they promise and above. we are extremely happy that we choose Baron construction and remodeling to do our kitchen.”
    New Key Construction
    General Contractors in Castro Valley
    Average rating: 5 out of 5 starsJuly 25, 2019
    “NewKey has been by far the best GC in the Bay area I have ever worked with. From the start of planning, to the coordination with their subs and team members for installs, they have been very detail oriented. As challenges arise which they always do, they actually pick up the phone when you call and work on resolutions within hours not days or weeks! I am thrilled with the progress and would recommend them to anyone. Now that I have a great remodeled kitchen - I look forward to them doing my master bath!”
    LY Green Construction Inc.
    General Contractors in Castro Valley
    Average rating: 5 out of 5 starsOctober 13, 2020
    “If you are looking for a responsible, honest, and professional contractor, there are not many that I can recommend. As a California Licensed Architect and with more than 50 years in this business, LY Green Construction is one of the few contractors that I can trust to build my projects. The owner, Shelly Levy is a wonderful and easy person to work with.”
    1234567816Next Page
    List your business here for free - Learn More
    General Contractor FAQs
    Just answer a few questions to get matched with a local General Contractor.
    Or browse through the list of trusted General Contractors in Castro Valley on Houzz: See Castro Valley General Contractors’ profiles, dive into their work photos and check out customer reviews.
    1. Reach out to the pro(s) you want, then share your vision to get the ball rolling.
    2. Request and compare quotes, then hire the General Contractor that perfectly fits your project and budget limits.

    A general contractor is like the conductor of a home construction or remodeling project in Castro Valley. They:

    • Take care of all the important details, so you don’t have to worry.
    • Hire and coordinate the different workers, make sure everything is done correctly, and keep you updated on how things are going.
    • Handle permits, budgets, and timelines, making sure everything stays on track.

    You can rely on a general contractor to oversee the entire process and bring your vision to life. They take away the stress and make sure everything is done right.

    The most popular General Contractor Services in Castro Valley are:
    • Bathroom Remodeling
    • Carport Installation
    • Crown Molding Installation
    • Custom Home Bars
    • Custom Homes
    • Demolition
    • Drywall Installation
    • Drywall Repair

    Yes, it is definitely worth hiring a general contractor for your residential project in Castro Valley. Here is why:

    • General contractors’ experience allows to avoid unexpected problems during and after the project.
    • General contractor will manage your project efficiently, handling all the coordination and scheduling so you don’t have to.
    • They work with skilled professionals in Castro Valley to ensure high-quality work on your project.
    • Saving time: they take care of the project details, allowing you to focus on other things.

    Hiring a general contractor provides you with peace of mind, expertise, efficient project management, and quality workmanship. It’s an investment that can save you time, money, and stress, while ensuring that your residential project is completed successfully.

    There are 28,866 General Contractors, registered on Houzz in Castro Valley.
    Why Hire General Contractors on Houzz?
    28,390Local Pros on Houzz Who Serve Castro Valley, CA
    287,341Local Projects on Houzz by General Contractors
    1M+Total Number of Reviews Left by Homeowners
    If you're on the brink of a large home improvement project, remodel, or new build, you'll likely want to hire a general contractor in Castro Valley, CA. These professional contractors manage all aspects of the job to ensure it's completed on schedule and to your satisfaction. Whether you’re trying to find Castro Valley building contractors for a new construction, or home renovation contractors to spruce up your existing place, it’s important to know exactly what role they will play in the project.

    What is a general contractor?


    General, or construction contractors, are often known as project managers. They oversee the entire remodeling or new home construction project and facilitate all day-to-day tasks that move it toward completion. A Castro Valley general building contractor will work with your architect to review plans as you build a house and ensure everything is in place before work is started as well as arrange for permits and necessary inspections. While good local home improvement contractors in Castro Valley will have the skills to handle certain tasks onsite, such as carpentry, he or she is also responsible for hiring subcontractors for the majority of jobs, such as electrical work, painting or plumbing. In addition, home renovation contractors should be on-site regularly to inspect the progress and resolve issues.

    General contracting services are a must for the successful completion of a renovation. Because of this, you must do your homework before deciding on the right professional contractors in Castro Valley as you remodel or build a house. Inspect bids carefully. Was it ready when the contractor promised it? Was the bid for building a home unusually high or low? Each of these things can be very telling: A late bid may reflect timing standards, and an off-the-mark bid could be code for a pricey premium or a deliberate underbid to score the remodeling job. You should call references, carefully read reviews, and visit completed projects in Castro Valley, CA to see if they’re what you expect for your job. Once you secure your local contractors, read the contract very carefully to be sure everyone is on the same page.



    Questions to ask prospective Castro Valley general contractors:


    • How long have you been in the business?
    • How many projects like mine have you completed?
    • Who will be working on the project?
    • What qualities do you look for in your subcontractors?
    • Can you provide me with references?
    • Are you licensed and insured?
    • How do you charge, and what does that include?
    • What happens when costs exceed budget, whether due to materials or labor pricing changes?
    • What about changes made by the client or by the professionals — what kinds of situations would cause those costs to be incurred?
    • Can you give me a written estimate?
    • What do your services include?
    • When can your job get done?
    • What will I need to provide?
    • Are there any important considerations or concerns you foresee with this project?


    Find local contractors on Houzz. Narrow your search in the Professionals section of the website to Castro Valley, CA general contracting companies. You can also search for photos in Castro Valley, CA and contact the Castro Valley general contractor who worked on the project.

    If you search for General Contractor near me you'll be sure to find a business that knows about the latest trends and styles, guiding clients through successful renovation projects, building new homes, remodeling existing structures, or developing properties.