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Learn about our screening process

11 Years In Business

Company Details

  • Verified Licenses


748 Black Oak Ridge Road
Wayne, NJ 07470


  • Mon: 9:00 AM - 5:00 PM
  • Tue: 9:00 AM - 5:00 PM
  • Wed: 9:00 AM - 5:00 PM
  • Thu: 9:00 AM - 5:00 PM
  • Fri: 9:00 AM - 5:00 PM
  • Sat: 9:00 AM - 12:00 PM
  • Sun: 9:00 AM - 12:00 PM
View All Details & Credentials


Service Details

    Areas of Expertise

    • Asbestos Abatement
    • Mold Remediation
    • Demolition
    • Clean Outs
    • Basement Waterproofing
    View All Offerings and Cities Served

    Cost Information

    • Free Estimates
    • Warranty Offered
    • Credit Cards Accepted


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

    Highly rated for

    • Quality
    • Value
    • Customer Service
    Showing 1-10 of 151 results
    5.0 Joseph R. Kearny, NJ

    Gave full explaination of process and requirements. Explaned pricing breakdown, and the service was above and beyond perfect in even the difficult situation of this old house.

    5.0 Lakisha L. Metuchen, NJ

    Everyone I had interaction with was nice and straightforward. From Jane who answered the phone and set up the appointment. From Dan who came and inspect the property, even called me to say he was running late from NJ traffic. To Marc who called when he got to my house early to make sure it was okay to start and double check to make sure there was no other placed in the basement of asbestos. The companies honesty has earned my trust.

    5.0 Alex L. New Brunswick, NJ

    Dejan was great to work with. I would hire them again if needed.

    5.0 Peter L. Montclair, NJ


    5.0 Ken B. West Orange, NJ

    Dan, the project manager, was friendly, recommended ideas, overall project, price was worthwhile. The job was done one day, very satisfied with completion.

    5.0 David S. Denville, NJ

    Very responsive and extremely professional team from free in home estimate, to timely proposal, and job completion. Did an outstanding, thorough job, at a reasonable price. Very attentive to all customer concerns, and all state of New Jersey required asbestos abatement protocols.

    5.0 Deborah A. Denville, NJ

    GSC is a very professional company. My home was contaminated with fiberglass. We were concerned that we could never get rid of these unforeseen particulates. GSC followed protocols set for removal of asbestos . They did an extremely good job and care about their customers and their health. I would highly recommend.

    5.0 Rebecca E. Magnolia, NJ

    From start to finish everything was well explained, the quote was fair, the work was done quickly and neatly and the workers were very nice. I would recommend GSC.

    5.0 Mark B. Belleville, NJ

    Response was immediate, communication excellent, and the crew did a great job.

    5.0 Erick R. Jersey City, NJ

    They were very professional and did an excellent job.


    GSC Services Corporation
    mold remediation
    asbestos removal

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    Seal of Approval

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    1. Verify Trade License
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    2. Verify Insurance
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    6. Bankruptcy Search
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    8. Liens Search
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