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Synthesis Renovations

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21 Years In Business

Company Details

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7 Mills Road
Stoney Brook, NY 11790


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Service Details

    Areas of Expertise

    • Install & Repair Doors
    • Install & Repair Trim
    • Vinyl Siding and Windows
    View All Offerings and Cities Served

    Cost Information

    • Free Estimates


    18 Verified Reviews
    • 5
    • 4
    • 3
    • 2
    • 1

    Highly rated for

    • Quality
    • Value
    • Customer Service
    Showing 1-10 of 18 results
    5.0 John O. Smithtown, NY

    He was on time and did a good job. He cleaned up and the price was reasonable.

    5.0 Lew G. East Northport, NY

    Dimiri provided a creative solution when an unexpected problem arose.

    5.0 Joe B. Bohemia, NY

    Dimitri performed the work. If you can get him, go for it! He was very polite and courteous and considerate of my property. I can also say he is trustworthy. I had plenty of my own personal property out in the open and could not (would not) keep on top of him. Didn't matter. Everything is intact as I left it. I will certainly be calling him again should I need any more work done.

    5.0 Keith L. Selden, NY

    Demetri was very professional in all phases.

    5.0 Coram, NY

    Very professional

    5.0 Patty G. East Setauket, NY

    Courteous, on time, great work,

    3.5 Stony Brook, NY


    5.0 Lynne D. Smithtown, NY

    Was very prompt at communicating with me after my request. Arrived on time for both the quote and the installation of my screens. Would highly recommend Dimitri

    5.0 Ben B. Nesconset, NY

    Great communication and service. They showed up on time to provide the estimate as well as when the work was performed. They were a pleasure to deal with.

    5.0 Anthony M. Holbrook, NY

    Great experience with Dimitri!


    Synthesis Renovations
    Misc. Work
    24" closet to 36" twin.
    Storm door
    Andersen sliding door.
    Door reframe and install.
    Bathroom and Den Remodel

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    Seal of Approval

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    2. Verify Insurance
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      For business types that require a Secretary of State filing, we confirm that the business is in good standing in the state in which it is located.
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      We confirm that the owner/principal is not listed on the official state Sex Offender web site in the state in which the owner/principal of the company is located.
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