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Addition Contractors in Foster, RI

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Service Pros

    L2 Homes Logo
    East Greenwich, RI·

    Kitchen Remodels, Whole Home Renovations, ADU's , and 7 more

    "I had rotting wood around my sliding glass door sill. After coming right out and assessing it, I was given a written quote withing a day. Everything was explained to me by phone. After me deposit, the project was started in little over a week. The workers presented well, were polite, and kept to task. I was kept appraised of their progress with pictures and videos of what they how found( a leaky aur conditioner near the door). All the rotting wood was removed as well as the mold. Everything was cleaned up nicely at the end of the day. The same crew was back at it the next day. The work was exceptional. Again I was kept appraised of their progress. The project was finished and another clean up was done very well."

    8DC6D682FA3C1C88F0FD53E000CC94713B63DC95F81EE24DAEB5F96CE680E0C0 E. in August 2026

    Talent Construction, LLC Logo
    Cranston, RI·

    Additions & Remodeling, Roofing and Siding

    "Adding on to this review. Chris and carlos originally did our bathroom remodel. We recently hired them again to add two bedrooms and a hallway upstairs. Chris is willing to work with you throughout the whole project to make sure everything is exactly how you want it. His prices are very reasonable and estimates are accurate. If anything is not exactly how you want it, he will accomodate and make it right without question. Also he takes the time and puts thought in ahead to make sure the work is done the right way. We trust them to do the work and will call talent back the next time a project comes up."

    C74DB3546EE5C57C63F5CF31C7AA5E9AD6078DB5243BB2CAF29B9FD78BAB6957 3. in December 2016

    TR
    Lynn, MA·

    "They had the job done fast, and at a good price!"

    5C62E091B8C0565F1BAFAD0DAD5934276143AE2CCEF7A5381E8ADA5B1A8D26D2 E. in September 2026

    Hirons Home Improvement, LLC Logo
    Warwick, RI·

    Home Improvements, Basement Remodeling, Garages , and 2 more

    "Jon was prompt, courteous and performed outstanding work in the refinishing of our staircase. He was professional in his approach to doing a quality job for us and communicated exactly the best way to complete the project. His contract paperwork was efficient and throughly detailed. Will call for next project."

    AnnFirs A. in June 2014

    SC

    "I recently had my shingle roof replaced and I?m very happy with the results. The team was professional, punctual, and completed the job efficiently. The quality of the work is excellent, and the new roof looks great. They kept the work area clean and communicated well throughout the process. I would definitely recommend them to anyone needing a roof replacement."

    01C40F612736BA43A3D69F48BE813B7873B163B03ADDA786326EBB1D80B37326 D. in March 2026

    WH

    In business since 2022

    Lisbon, CT·

    About us: "We specialize in all aspects of Residential / Commercial Construction and Remodeling. For an immediate response to all of your Remodeling and Construction needs, call Joe (Owner) at 860-823-7645"

    CROWN ELEMENT CARPENTRY LLC Logo

    In business since 2021

    WOONSOCKET, RI·

    About us: "At our company, we prioritize reliability, excellent communication, integrity, and delivering high-quality work. We possess expertise in our trade and are dedicated to keeping you well-informed about your specific task or project. We eagerly anticipate the opportunity to earn your business!"

    Northeast Kitchen and Flooring Center, LLC Logo
    Johnston, RI·

    Complete Home Renovations, Bathroom Remodel, Kitchen Remodel , and 5 more

    "Very nice and pleasant to work with. Trustworthy, honest, and hard working are qualities that come to mind. Look forward to recommending to others and working with again. A"

    alan T. in December 2009

    PH
    Coventry, RI·

    "Pete is so down to earth, honest and very professional. Arrived when he said they would and he and his crew were all very nice, polite, and hardworking. He gave us ideas for our kitchen which I would not have even thought of. They took our kitchen from the 1990's to 2026. They did an outstanding job! Would definitely hire again. Highly recommend this company."

    57838882D0CF4707BA019CC5C83DAC79DA80749FAB918AF90ADF49124020B749 7. in July 2026

Showing 1-9 of 10 results

How much do addition contractors typically cost?

  • Foster, Rhode Island Average
    $56,129
  • Typical Range
    $0 - $125,000
  • Low End - High End
    $8,500 - $125,000

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 Foster, RI

HomeAdvisor Community Rating

Overall Rating:

Foster Addition & Remodeling Contractors are rated 4.4 out of 5 based on 57 reviews of 57 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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