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General Contractors in Port Jefferson, NY

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Service Pros

    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

    EE
    East Setauket, NY·

    Electrical panel and wiring project work., lighting repairs, outdoor lighting

    "I hired Empire Electrical for my kitchen renovation (under & above cabinet lighting, island toe-kick lights, hanging pendants, recessed hi-hats), as well as my dining room chandelier, bedroom fans, and smart switches that I can control from my phone. The workers were prompt, professional, did an excellent, beautiful job with everything, and did not leave a mess when they were done. The owner Michael was also very helpful with suggesting the type of lights & dimmers I should use. I would definitely use these guys again!!!"

    Elizabeth G. in May 2024

    All Precision Home Improvement, Inc. Logo
    Mastic Beach, NY·

    Deck or porch - build or replace, Vinyl siding - install or completely replace, Bathrooms and basements

    "Anthony and his whole team were very professional, neat and did a great job removing and installing new vinyl siding and trex stairs in my backyard. He did an excellent job and would recommend him to all family and friends in need of home improvement!"

    Brooke D. in December 2020

    Taurus Contracting Logo
    Jamesport, NY·

    Roofing & Siding, Remodels, Additions

    "Roberto and his crew did a fantastic job on building my composite deck. Communication was great throughout and the crew were very polite and courteous. Will definitely be working with them in the future!"

    Marc H. in August 2018

    Inside-Out Kitchens, Baths & More, LLC Logo
    Saint James, NY·

    Licensed and Insured for Home Improvement, Everything from roofing material to interior paint. No job to small or big!, Materials Coordinator for all finish materials for the residential home, to include , and 2 more

    "Diane is a pro, her design skills are excellent. She knows her stuff. Our kitchen is not only gorgeous...it is exceptionally functional thanks to her recommendations and a terrific sense of style."

    Nancy T. in July 2013

    RD
    Amityville, NY·

    Architectural & Structural Design for Residential and Commercial projects., Custom Home Design, Additions, House Lifts & Maintain and Legalize

    "I have used him for fifteen years. He has never made mistake, maybe one mistake, just does excellent work."

    Glenn M. in November 2009

    TO
    Manorville, NY·

    Home improvements. Kitchens, baths, etc., Total rehabbing of homes., Interior painting

    "Very professional and courteous. Pays attention to detail and does not rush the work. Great quality painting and service."

    Alfonso G. in July 2021

    Selective Remodeling Logo
    Massapequa, NY·

    Kitchen and Bathroom Remodels, Stone Slab Countertops, Major Renovation - Multiple Rooms , and 2 more

    "Beautiful work, from Bryan the showroom manager, Scott the floor plan expert, Don the guy who knew how to do everything, Herin the great tile man and Mike the owner and project manager it was a great experience."

    Mary V. in December 2019

Showing 1-9 of 29 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.  

Related Projects in Port Jefferson, NY

HomeAdvisor Community Rating

Overall Rating:

Port Jefferson Addition & Remodeling Contractors are rated 4.8 out of 5 based on 63 reviews of 63 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 Hire a General Contractor:

What best describes this project?

  • Kitchen remodel
  • Bathroom remodel
  • Basement remodel
  • Garage remodel
  • Multiple room renovation
  • Addition to home
  • Other

Do you provide these professional services?

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