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Addition Contractors in Valley Stream, NY

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Service Pros

    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

    CGP Construction Logo
    Rockaway, NY·

    Concrete, Concrete, Additions , and 1 more

    "The main support beam to my house was cracked and needed immediate repair. I asked everyone I knew if they could recommend anyone. No one "Had a Guy". Then I found Gary from CGP Construction. I can't say enough about how wonderful he is. He stopped by my home the same day I contacted him. He offered different ideas to making the repair and had his engineer draw up what he knew would be the best solution. I was very pleased with their plan as it would be the safest, strongest and longest lasting repair with minimal damage to the surrounding area. Gary and Larry made the repair in just one day and did an amazing clean up job as well. I would highly recommend hiring CGP Construction. Gary is an honest, friendly and experienced person. And, he priced the job affordably. So now, "I Got a Guy". His name is Gary Savino."

    Loretta M. in April 2024

    MP
    jericho, NY·

    "They did an excellent job."

    Barry and Susan G. in December 2015

    JLR Design And Building Consultants, LLC Logo
    Bronx, NY·

    Ground up developer, Additions and Remodels, Interior remodeling

    "Very affordable and had no problem completing the job in a timely fashion. Extremely efficient & were accommodating. Definitely painted the picture in my head & turned it into reality! Jessica & her team were also willing to go the extra mile if needed ! Thank you! Definitely will contact them for all of my reconstructing needs in my home!"

    Angelina D. in January 2022

    Mettle Contracting LLC Logo

    "I am very lucky to have found Mettle Contracting; their attention to detail, and their desire to get everything right was a pleasure. Installing the original pocket doors in my prewar apartment was a challenge which they easily met. Mettle also installed a hinged metal lid to my roof that I am also extremely happy with. Their work ethic is excellent, and I would not hesitate to recommend them for any kind of project!"

    Anthony R. in December 2023

    RV
    Franklin Square, NY·

    Additions and Remodels

    "Rocco Vito Contracting has been everything we needed and more. They were very professional and you just knew they were going to do a good job."

    Sun Kei L. in November 2022

    AC

    In business since 2000

    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 ess"

    Fine Touch Contracting Corp. Logo

    Kitchen & Bathroom Remodeling, Home Additions, Extension , and 2 more

    "I highly recommend this company both for the quality of their work and their customer service!"

    Paul L. in March 2023

    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 14 results

How much do addition contractors typically cost?

  • Valley Stream, New York Average
    $68,356
  • Typical Range
    $0 - $90,000
  • 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 Valley Stream, NY

HomeAdvisor Community Rating

Overall Rating:

Valley Stream Addition & Remodeling Contractors are rated 4.9 out of 5 based on 103 reviews of 103 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 Valley Stream, NY

    • Project Location: Valley Stream, NY
      Date: 01/07/24
      Type of Addition: Second story addition
      Project Description: Design and build
      What types of rooms/spaces are you interested in adding to your home?: Bathroom(s)
      What types of rooms/spaces are you interested in adding to your home?: Bedroom(s)
      Comment: Dormer of cape style home

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