How much do addition contractors typically cost?
- Cupertino, California Average$104,095
- Typical Range$80,000 - $104,095
- Low End - High End$14,000 - $242,000
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Service Pros
San Jose, CA·
Additions, Major Renovations, Kitchen Remodels , and 12 more
"The project manager was really great. He took care of everything. Was very responsive when I had questions, got back to me quickly."
Joanne .. in March 2021
VC
Castro Valley, CA·
Remodel
"Service Magic turns out not very magical. We contacted couple GCs matched by Service Magic. Most of them don't even want to participate a bidding process. I guess they are suitable for open-end projects with deep pocket. Another one just want to low ball other offers at the end of the process. Eventually, we met with Victor. I think he put 'honesty & integrity' in his company introduction for a good reason. I felt that he studied our plan before giving his estimation. He's very knowledgeable throughout the project. He's honest and reasonable during discussion. Our three-month project in is finished on time. We love the result."
Lixin Meng& Sharon Wu M. in March 2012
HP
Monrovia, CA·
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
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!"
RC
In business since 2015
SAN JOSE, CA·
Addition to Existing Structure - Build
About us: "We take great pride in our experience, expertise, quality, and customer service that we provide to meet the consumers needs. It is our mission to provide excellent workmanship and complete customer satisfaction from start to completion of a project. In order to understand the needs and expectations of our customers, we take great care to work and communicate with every customer in a professional manner. Our reputation is based on service, safety, and quality, regardless of how large or small the job."
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!"
PD
In business since 2022
San Jose, CA·
Remodels
About us: "PRIME DESIGN & BUILD is dedicated to providing our customers with the best quality and craftsmanship. We are here to build relationships with our customers and communities and to provide our employees with a great place to work. PRIME DESIGN & BUILD is a leader in providing our customers with the highest quality products and craftsmanship 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!"
MC
In business since 2004
San Jose, CA·
Additions and Remodels
About us: "We are a locally owned and operated company that values honesty and integrity and treats your home as if it were our own. We offer a variety of services that are customizable to each individual project. You will find us to be competitively priced, paying close attention to the details of each and every project that we are involved with. We look forward to building lasting a lasting relationship with you!"
Showing 19-27 of 27 results
Costs for related projects in Cupertino, CA
- Build an Addition$80,000 - $104,095
- Demo an Interior$1,200 - $2,591
- Perform Home Renovations and Repairs$0 - $20,000
- Remodel or Renovate a House$61,250 - $272,000
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 Cupertino, CA
HomeAdvisor Community Rating
Overall Rating:
Cupertino Addition & Remodeling Contractors are rated 4.8 out of 5 based on 344 reviews of 344 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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