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Basement Finishing Contractors in Trumbull, CT

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Service Pros

    Lasting Strength Logo
    Norwalk, CT·

    Carpentry, Decks and Porch - Build, Custom Cabinet Build, working with customers to have a team effort. , and 2 more

    "My wife and I hired Lasting Strength for a gut renovation of the main bathroom in our house. Our experience was nothing short of excellent. Adam and his team are talented and respectful. They were constantly communicating with us during the entire process to discuss ideas and confirm the plan / our vision for the space. They treated our home as though it was their own, taking care not to damage other areas during the work and also cleaning up after every day was completed. We also decided to install a new slider to our deck where one didn't exist before. Adam helped in confirming the size to be ordered and they did another great job. We unexpectedly found some rot on the house during the slider project. They were able to come up with a solution to repair it that didn't inconvenience us and it prevented a huge problem developing later. Lasting Strength is talented, knowledgeable and trustworthy and my wife and I would recommend them to anyone. Can't wait for our next project!"

    Steven V. in June 2018

    Cecy Gillen Designs, LLC Logo
    Norwalk, CT·

    Interior Design & General Construction, Kitchen and Bathroom Remodel, Additions and Extensions , and 2 more

    "Awesome job on our kitchen remodel. Many change orders which were done in timely fashion. Family members have called them for small projects after seeing what they did for us!"

    Paul L. in November 2021

    DD
    Fairfield, CT·

    Design and Rendering

    "I highly recommend DDR. There are so many contractors out there and it is difficult to know what youâ ll get when you hire someone, from the quality of the work to the level of communication. This team did a great job from start to finish, and delivered a beautiful new space for my family. We selected DDR after getting multiple bids to update our walk-out basement into a more livable space. Key in this selection -- the price was competitive, and the team seemed attentive to the project needs as outlined. I had a tight budget and relatively aggressive timeline for this project. Admittedly the timeline was impacted by a few things that were out of DDRâ s control, including the Town building inspectorâ s schedule and a delivery delay (a new window arrived damaged and had to be reordered.) Nevertheless, the team stayed on budget and delivered a wonderful new basement. What a great project team -- led by Alex, the team (including John + Angel) truly transformed a dark dingy space into a bright fresh room. Alex was very thoughtful in suggesting options that would improve things and was exceptionally attentive to detail. He was super responsive to any texts or questions. In particular, I appreciated his high level of â perfectionismâ in how the finished product turned out. For phase 2, we need some custom cabinetry built for the space and I look forward to having the DDR team return to work on this next phase."

    Alison F. in November 2024

    Economy Handy Carpenter, LLC Logo
    Danbury, CT·

    Handyman for Multiple Small Projects, Interior Painting, Interior Trim and Decorative Moldings , and 2 more

    "I called; he came in got the job done was on time; neat clean and finished quickly. They just worked and got the job done."

    Christina T. in December 2021

    Marvelous Masonry, LLC Logo
    Watertown, CT·

    Pavers, Patios, Retaining Walls , and 7 more

    "One of the best home contractor experiences. Very thorough, thoughtful and great quality workmanship. Will definitely use again and would highly recommend."

    Mary Beth H. in December 2017

    HT
    Trumbull, CT·

    Remodeling

    "Bill and his crew replaced a deck and did a great job. I would definitely recommend this company."

    Eve R. in December 2020

    J & J  Angeles Home Improvement, LLC Logo
    Norwalk, CT·

    Bathroom - Remodel, Kitchen - Remodel, Major Renovation - Multiple Rooms

    "Jose and his team are very reliable and offer an amazing value for the craftsmanship and attention to detail he brings to each project. We have been working with Jose for over 7 years and no matter how big or small, we always know who to call. I highly recommend this group of courteous and qualified team in my home. Especially if you do not have any contractor experience, Jose has the knowledge and expertise to bring your inspiration photos or drawings to life. Highly recommend without reservation!!"

    Claudia H. in November 2020

    Lux-Windoors Logo
    Monroe, CT·

    Doors & Windows

    "Peter and Billy did a phenomenal job building a bathroom in my basement from nothing. They were communicative, timely, professional, and very knowledgeable and Iâ ve already started sharing their contact information with everyone that mentions needing work done in their home. I"

    Raquel V. in May 2024

    H & A HOME IMPROVEMENT LLC Logo
    Fairfield, CT·

    Decks, Sheet rock, Carpentry , and 1 more

    "Clean, friendly and efficient. Pleasure to work with."

    debra P. in June 2023

Showing 1-9 of 15 results

How much do basement finishing contractors typically cost?

  • Trumbull, Connecticut Average
    $19,840
  • Typical Range
    $15,000 - $30,302
  • Low End - High End
    $3,600 - $50,000

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 Trumbull, CT

HomeAdvisor Community Rating

Overall Rating:

Trumbull Addition & Remodeling Contractors are rated 4.9 out of 5 based on 541 reviews of 541 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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Things to Consider Before You Start Your Basement Makeover:

What features do you want in your basement?

  • Bathroom(s)
  • Bedroom(s)
  • Laundry
  • Storage
  • Stairway
  • Office
  • Other

What type of design preparation has been done?

    Do you provide these professional services?

    Find out how HomeAdvisor can help your business

    See Local Demand

    See Recent Leads

    Recent Job Requests for Addition & Remodeling Contractors in Trumbull, CT

    • Project Location: Trumbull, CT
      Date: 01/18/24
      Design Preparation: None/want recommendation
      What features do you want in your basement? (Check all that apply): Other
      Comment: Customer did not provide additional comments. Please contact the customer to discuss the details of this project.
    • Project Location: Trumbull, CT
      Date: 01/12/24
      Design Preparation: None/want recommendation

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