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Addition Contractors in Smithtown, NY

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Service Pros

    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

    AH
    East Setauket, NY·

    Find a Custom Home Builder, Addition to Existing Structure - Build, Major Renovation - Multiple Rooms

    "Timely (NEVER LATE) and super patient. They are detail oriented, quality driven, and very knowledgeable. I simply could not be happier with the current results and while my budget was not huge my results ARE!!"

    Joseph D. in April 2010

    JS
    Garden City South, NY·

    Decks, Concrete, Additions , and 2 more

    "They were very professional and responded to any questions or concerns we had promptly. They communicated every detail to us and we were never left in the dark. Final project turned out great!"

    Melissa D. in December 2023

    HM Construction Group, Inc. (Long Island Handyman Group) Logo
    Plainview, NY·

    Sheetrock, Trim, Bathrooms, Finishes, Handyman Services, All Phases of Construction , and 2 more

    "It was well done. Everything was cleaned up nicely. He showed up on time and gave me a fair price. He was reliable and showed up on time."

    Allen W. in October 2017

    XH

    In business since 2019

    About us: "24 Years of Experience X-Quisite Homes, Inc. 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. We look forward to working with you. At X-Quisite Homes, Inc. we offer a fully licensed and insured business experience in all types of home remodeling and renovation opportunities. We are licensed and insured for exterior work such as roofing, siding, windows, doors, framing and decking! Our interior work includes all your finish work such as trim, tile, paint, cabinetry, interior doors, drywall, flooring and more! Being well rounded in the construction and carpentry field has allowed our team of professionals to handle any task at hand. We are truly a one stop shop that offers an introduction to professional insulators, electricians, plumbers, masons and HVAC technicians as well as engineers and architects."

    TS
    West Babylon, NY·

    Kitchen Remodler, Bathroom Remodler, Basement Remodler

    "Steve Kump is the best there is. He's thorough, he's patient, he's efficient. He'll get the job done when and how you'll expect it to be done. When you hire SCI you will NOT be disappointed. This is where your search ends. Hire SCI. I highly recommend to All."

    Gregg K. in July 2021

    SP
    Baldwin, NY·

    "Ryan worked right along side with us throughout the process to help us achieve what we wanted. Ryan and his team were friendly, understanding, fast, and processional. Ryan was personable, honest, and gave great suggestions to help us stay within our budget. We will be using Ryan and his team for future house projects."

    Micah K. in October 2023

    AS
    Huntington, NY·

    Remodels, Remodels

    "Friendly, low price, and best of all the painter, Francisco, is a REAL professional who’s not about doing a slipshod job and leaving. He took as many days as he needed at a flat rate and ensured the job was top quality."

    Alexander M. in October 2021

    Divine Designs Home Logo
    Middle Island, NY·

    Major Home Repairs, Renovations, General Contractor , and 1 more

    "My husband and I were in a time crunch to get our kitchen ceiling painted before our new cabinet install (with every coat of paint we did ourselves, it kept coming out very streaky. We have painted our whole house ourselves and couldn't figure out what the issue was, and just needed to bite the bullet to get a pro to handle). I put this request in on Saturday morning, needing to have someone paint by Monday in order to not throw off the timing of our project. Anthony from Divne was at my house within a few hours to assess the job. Due to personal reasons, he could not do the painting himself, but had his friend Craig, also an experienced painter, fill in for us. He said Craig would be there at 9am on Monday, and sure enough, he was there exactly on time, which is very rare in our experience! Craig was very polite, and worked hard. The ceiling came out great, and the price was right. He even picked up the paint for us so that it was one less thing we had to worry about. Will definitely keep Anthony and Craig in mind for future jobs! Would recommend in a heartbeat!!!"

    Erica E. in October 2015

Showing 1-9 of 15 results

How much do addition contractors typically cost?

  • Smithtown, New York Average
    $68,356
  • Typical Range
    $0 - $170,000
  • Low End - High End
    $3,700 - $200,000

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 Smithtown, NY

HomeAdvisor Community Rating

Overall Rating:

Smithtown Addition & Remodeling Contractors are rated 4.9 out of 5 based on 173 reviews of 173 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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