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Addition Contractors in Mountain house, CA

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Service Pros

    Valencia’s Home Remodels Logo

    "Yes, workable person and his workers. Created friendly environment. The job was done well. Any recalls they responded well. For the most part the cost was reasonable. Gave real estimate time to finish job. Did not try to give unreal time to finish project. Overall very good experience."

    7302EBE7A4480E0FF5836369D3135C2AA0FAF210321AA120339192A6433CF74D 5. in September 2026

    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

    EC
    LATHROP, CA·

    "Elite construction was an awesome crew to work with. Work was done quick and Elmo?s quotes beat the rest. Elite Construction will be my go to for all work needed to my home."

    1C8407D03E510ECD15F8A5BDC89DED22FED97A0824D39D2AF8C5F813F6CEBB57 D. in November 2025

    MH
    West Hills, CA·

    Concrete, Painting, Roofing , and 1 more

    "We hired McCormick for a bathroom remodel, and the whole process was smooth and professional. Khaled helped us make smart choices on design and materials that worked for both our budget and style. Now, our bathroom feels like a spa every time we step in. I appreciate the quality and attention to detail. These folks definitely know what they?re doing!"

    Jackson M J. in December 2024

    Wilson General Contracting Logo
    Tracy, CA·

    Electrical, Troubleshoot,Recessed Lights, Under cabinet Lighting, Puck Light, Service Change, Plugs, Interior & Exterior Trim, Deck & Porch - Install, Replacement & Repair , and 2 more

    "We hired Wilson to install a dog door on an exterior (stucco) wall of our new home. He was very professional. He showed up on time, did the work, and cleaned up afterwards."

    Peter D. in November 2013

    BC

    "They did a great job converting our garage into a nice living space for our family to enjoy, great team to work with, would recommend to anyone looking add more living space. Mark"

    B6A8193F5BDA341EF44444AAD719348BEC8A8CE06FE06BB5F4478B2BF558D65E F. in March 2026

    JC

    In business since 2019

    Manteca, CA·

    About us: "30+ years of experience! JL construction & caulking. Our mission is to be a provider that brings back the personal touch with our customers. We will build a relationship that will last a lifetime after you see our quality work. As a locally owned and operated business, we feel invested in our clients and constantly strive for customer satisfaction. Call or message us to schedule an estimate today!"

    SAHNER CONSTRUCTION Logo
    0
    Hughson, CA·

    About us: "A+ BBB Rated Sahner Construction has been in business for 10 years. We have provided remodels, additions and full builds throughout the central Valley. With over 20 years of experience in the home building industry, we know what is important to our customers and we deliver on our commitments. Your project will be handled with top in class quality, on schedule and within budget."

    W OROZCO CONSTRUCTION INC Logo
    0
    San Leandro, CA·

    About us: "Hello everybody my name is will orozco ceo of w orozco construction inc we are here to help you with your house project ADU Remodeling new construction we are a company what we staring the company from bottom we know all about construction the main goal is keep all the costumer happy with all the construction projects clean and safe"

Showing 1-9 of 16 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 Mountain house, CA

HomeAdvisor Community Rating

Overall Rating:

Mountain house Addition & Remodeling Contractors are rated 4.5 out of 5 based on 78 reviews of 78 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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