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Addition & Remodeling Contractors in Chelsea, MA

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Service Pros

    RP
    Revere, MA·

    drywall-plumbing, deck repairs, Handy man-all services

    "I hired Robert to install a new set of attic stairs. He arrived at the said time and did a wonderful job. After, he made sure I could operate the stairs without any difficulty. Very professional and polite. Will hire him again for future projects!"

    2AFD9EB2356459BC9370225995C834031E47123DC8DA32BC56581620641D86A3 2. in November 2025

    WB
    Natick, MA·

    Major Home Renovations, Remodels, Roofing , and 5 more

    "The job was done very efficiently. Communication was effective. His company built a den, laundry and half bath, den and remodeled the kitchen and living room."

    99E457FAFD9D36621D3475F62211854DC036D7652D272B84401FD76A96C99DE7 2. in February 2025

    1-800 Busydog Basement Technologies Logo
    Plainville, MA·

    Basement Waterproofing, Crawlspace Repair, Water Treatment, Filtration & Purification , and 6 more

    "Contacted company on line and they called me back within 10 minutes. Asked several questions about issue I was having and set up an appointment to have someone assess the problem at no charge within the week. Issue clearly identified and suggested remedy explained in detail. Hired company to do job. The two men who did the job were very knowledgeable, professional and followed Covid guidelines while at my home. They also took precautions to keep my home clean and protected from dust and debris before and after job was done. Very pleased with the work that was done and definitely would recommend."

    Donna D. in December 2020

    Block Renovation Logo
    HQ'd in Brooklyn, NY·

    Kitchen Design, Kitchen Remodel, Additions and Remodels , and 2 more

    "Block made this process very simple (or as simple as it can be), and we are really happy with the design assistance we got, as well as them walking us through the design phase, procurement, board package, etc. Would definitely use again!"

    Michael G. in November 2021

    Block Renovation Logo
    HQ'd in Brooklyn, NY·

    Kitchen Remodel, Kitchen Design, Bathroom Design , and 10 more

    "Block made this process very simple (or as simple as it can be), and we are really happy with the design assistance we got, as well as them walking us through the design phase, procurement, board package, etc. Would definitely use again!"

    Michael G. in November 2021

    LR
    Canton, MA·

    Walk in Tub Install, Shower Install, Bathtub Install

    "Chris Reynard was super kind and courteous... something you do not see much of anymore. He laid out all of the the available options for my wife and I and answered all of our questions. The initial meeting ended with me feeling confident in my choice to have work done on my new walk-in shower with Long. Thanks so much, Chris!"

    Samuel F. in May 2022

    RR

    In business since 2010

    Somerville, MA·

    Remodels, Siding Installs & Repairs, +14 of Experience , and 1 more

    About us: "We are committed to excellence in every aspect of our business. We uphold a standard of integrity bound by fairness, honesty and personal responsibility. Our distinction is the quality of service we bring to our customers. Accurate knowledge of our trade, combined with ability, is what makes us true professionals. Above all, we are watchful of our customers' interests and make their concerns the basis of our business"

    The Primo Company Logo

    In business since 2022

    Braintree, MA·

    Additions, Bathroom Remodels, Kitchen Remodels

    About us: "We are a locally owned and operated company with over 20 years of industry experience. We specialize in Additions and Kitchen Remodels, but also offer a wide range of expertise for a variety of projects. We pride ourselves on the quality of our work as well as our commitment to outstanding results. We look forward to building lasting relationships and guarantee your satisfaction! Building relationships one project at time."

    Third Dimension Logo

    In business since 2010

    Wellesley, MA·

    Additions & Remodeling, Projects include: single family, multi-family, restaurants, schools, churches, industrial, and real estate development., New high performance homes , and 3 more

    About us: "We pride our company on reliability, great communication, integrity, and quality work. We are experts in our trade and will do our best to keep you as educated as we can on your particular task or project. We look forward to earning your business!"

Showing 1-9 of 9 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.  

Top Additions & Remodeling Projects

HomeAdvisor Community Rating

Overall Rating:

Chelsea Addition & Remodeling Contractors are rated 4.7 out of 5 based on 685 reviews of 685 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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Recent Job Requests for Addition & Remodeling Contractors in Chelsea, MA

  • Project Location: Chelsea, MA
    Date: 02/01/24
    What type of flooring would you like installed?: Luxury vinyl (plank or tile)
    Have you already purchased the flooring for this project?: No
    Which of the following will you need moved or installed in your kitchen?: Flooring
    Comment: Customer did not provide additional comments. Please contact the customer to discuss the details of this project.
  • Project Location: Chelsea, MA
    Date: 01/20/24
    Covered by Insurance: Yes
    Which of the following will you need moved or installed in your bathroom remodel? (Check all that apply): Toilet
    Which of the following will you need moved or installed in your bathroom remodel? (Check all that apply): Cabinets/vanity
    Which of the following will you need moved or installed in your bathroom remodel? (Check all that apply): Countertops
    Which of the following will you need moved or installed in your bathroom remodel? (Check all that apply): Sinks
    Comment: Customer did not provide additional comments. Please contact the customer to discuss the details of this project.
  • Project Location: Chelsea, MA
    Date: 01/16/24
    What type of flooring would you like installed?: Ceramic or porcelain tile
    Which of the following will you need moved or installed in your kitchen?: Flooring
    Have you already purchased the flooring for this project?: Yes
    Comment: Customer did not provide additional comments. Please contact the customer to discuss the details of this project.

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