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Basement Finishing Contractors in Seaford, NY

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Service Pros

    All of the Above Logo
    Huntington Station, NY·

    Sprinkler System for Lawn and Garden - Winterize or Activate, Lawn and Garden Sprinkler System - Install, Interlocking Pavers

    "Steve has amazing attention to detail. He was in contact with me throughout the entire project. His guys worked tirelessly and professionally everyday they were here. The workers were very approachable as well if I had any questions. 5 star review, great for beginning to end."

    Dan B. in May 2023

    DC The GC Inc. Logo
    Babylon, NY·

    "I cannot recommend DC the GC enough. Dominick, and his crew, Keith and Anthony did an outstanding job. If your considering who to go with for your flooring install, you can stop reviewing, you found your Shangri-la. They were knowledgeable, efficient, prompt, professional and neat. And they went over and beyond with tasks that were not in there job description, they offered help. Even lifting a very heavy fridge to install sliders, so I do not ruin our new vinyl floors. They installed our stairs, living room/dining room hall and kitchen. We couldn't be happier, thank you."

    Gloria C. in November 2023

    New York Contracting Associates, Inc. Logo
    Elmont, NY·

    "What a pleasure to work with Mark and Tina, they were helpful in remodeling my kitchen. They gave me ideas, that I went with the change, and I love my kitchen now. I'm so happy with how it turned out, It's one of my best rooms to be in. They kept it in my budget and finished in a timely matter. They are great people and I highly recommend them. You will not be disappointed."

    Jeanie A. in September 2023

    AR

    "Jose, is a great guy and so is his crew. He has the best communication skills of any contractor i have dealt with. They show up on time, courteous and always clean up at the end of the day. He went above and beyond and did extras without additional charges. We couldn't be happier with how the project came out. We are so lucky to find a contractor that we can use for many other projects. Jose company provides so many services. Pricing was extremely fair, don't call anyone else, use Jose."

    howard M. in December 2024

    Exterior Team Home Services, Inc. Logo
    Patchogue, NY·

    Roofing, Framing

    "They did a wonderful job, and I could not have been happier, with the work they did and how easy they were to deal with."

    Evelyn P. in December 2021

    TH
    Bethpage, NY·

    Basement Remodels, Bathroom Remodels, Basement Remodels , and 1 more

    "I was looking for a contractor that would start the project right away. I had one which we got the quote agreed but never showed up or call or text from him. But, here comes Al (the owner) who called back right away bc I called him on a Sunday. I learned about his work from a co-worker and just had her basement done by Al and I love it. He started the project on Monday and it was done in about 6 weeks. Very professional and friendly. My family and I are looking forward to have our next project with him and his company. I have already spread good words about his work to my friends. Highly recommended."

    Cherryl D. in November 2023

    New Horizon Homes, Inc. Logo
    Port Jefferson Station, NY·

    Crawlspace encapsulation, Foundation repair, General contractor , and 2 more

    "Paul was very professional and the work was beautiful!! I highly recommend using his services"

    Stephanie P. in November 2015

    GC
    Hicksville, NY·

    Painting

    "Jason is very responsive and professional; Dabi Inc. Provides quality work with competitive fair pricing. Good overall experience and satisfaction with the completion of the job."

    Dominick M. in December 2005

    HH
    Elmont, NY·

    Carpentry, Drywall, Painting , and 9 more

    "Professional, very punctual, and fast! They came out with a team and got the project done in only one day."

    Maritza A. in November 2024

Showing 1-9 of 10 results

How much do basement finishing contractors typically cost?

  • Seaford, New York Average
    $20,925
  • Typical Range
    $20,000 - $20,925
  • Low End - High End
    $3,500 - $49,900

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 Seaford, NY

HomeAdvisor Community Rating

Overall Rating:

Seaford Addition & Remodeling Contractors are rated 4.8 out of 5 based on 275 reviews of 275 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?

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