Addition Contractors in Madison, CA
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- Answer a few questions about your home project.
- Within seconds, get matched with top-rated local pros.
- Compare quotes and choose the best pro for the job.
Service Pros
"GREAT WORK GREAT COMMUNICATION. Jay listened to our needs and wants, gave us the right price and delivered on time when it came to completing a very nice master bath remodel for us. Thank you Jay!! ( we did not feel like we were juggled in between other customers which is a huge plus for us)."
B6A8193F5BDA341EF44444AAD719348BEC8A8CE06FE06BB5F4478B2BF558D65E D. in August 2026
Kitchen Remodel, Custom Homes, ADU building , and 1 more
"Their work was very good, they were really efficient, and they always clean up after the job."
D465038295B4DFF40674A03303C9E724315A544EC7B14C0CB9568628D6EC2BC4 A. in November 2022
Quality finishes, tile, wood, marble, quartz, travertine, stone
"Great job, conscience, timely and complete. Worked like a champ."
47CDBDAE69EE42B718D6FF6E52648BFC3D5F246B9DB276A3B0E49A936CE094AF 8. in November 2025
About us: "We are a general construction company that manages and oversees residential and commercial projects, coordinating all phases of construction from planning through completion."
About us: "Over 30 years of experience. One call does it all!!"
In business since 2019
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!"
In business since 2018
Residential, New Additions / ADU, New Construction , and 2 more
About us: "Alpha Developments is a full-service construction and development company specializing in high-quality residential projects, renovations, and custom construction. We bring together experienced craftsmanship, thoughtful design, and disciplined project management to deliver exceptional results tailored to each client’s goals. Our approach is built on quality, integrity, attention to detail, and clear communication throughout every stage of the project. From initial planning and design through construction and final completion, we are committed to maintaining the highest standards of workmanship and professionalism. At Alpha Developments, we transform properties into thoughtfully designed, beautifully executed spaces that provide lasting value and reflect the unique vision of every client."
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
Madison Addition & Remodeling Contractors are rated 5.0 out of 5 based on 20 reviews of 20 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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