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NAICS 238990 · All Other Specialty Trade Contractors

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Specialty contractors in Sag Harbor, NY

7 specialty contractors in Sag Harbor, NY; 179 within 30 miles. Every listing checked against the issuer's record, in the published order.

  1. Magic Color Corp.

    ActiveContractor Registry certificate (public works)

    Sag harbor, NY

    CallAsk it
    Proof for Magic Color Corp.
    New York contractor registration
    DOL 26-69TQ8-CR
    Issuer
    New York Department of Labor
    Status
    Active
    Class
    Contractor Registry certificate (public works)
    Expires
    Jul 22, 2028
    Checked
    Nov 10, 2026
    Where
    Sag harbor, NY · serves New York
    Phone
    (631) 835-3322
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Look up 26-69TQ8-CR → New York Department of Labor search

  2. Bakes & Kropp Fine Cabinetry

    Specialty contractor

    Sag Harbor, NY

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    Proof for Bakes & Kropp Fine Cabinetry
    Where
    Sag Harbor, NY · serves New York
    Phone
    (888) 206-0015
    Listing
    Built from public records. Not claimed yet, so call them directly.

  3. J.S. Services Inc.

    Specialty contractor

    Sag Harbor, NY

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    Proof for J.S. Services Inc.
    Where
    Sag Harbor, NY · serves New York
    Phone
    (631) 862-6288
    Listing
    Built from public records. Not claimed yet, so call them directly.

  4. Nancy Tailoring and Alteration

    Specialty contractor

    Sag Harbor, NY

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    Proof for Nancy Tailoring and Alteration
    Where
    Sag Harbor, NY · serves New York
    Phone
    (631) 725-1517
    Listing
    Built from public records. Not claimed yet, so call them directly.

  5. R M Steffens plumbing and Heating Inc

    Specialty contractor

    Sag Harbor, NY

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    Proof for R M Steffens plumbing and Heating Inc
    Where
    Sag Harbor, NY · serves New York
    Phone
    (631) 725-3394
    Listing
    Built from public records. Not claimed yet, so call them directly.

  6. RM Steffens Plumbing & Heating Inc

    Specialty contractor

    Sag Harbor, NY

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    Proof for RM Steffens Plumbing & Heating Inc
    Where
    Sag Harbor, NY · serves New York
    Phone
    (631) 725-0002
    Listing
    Built from public records. Not claimed yet, so call them directly.

  7. The Awning Company, Inc.

    Specialty contractor

    Sag Harbor, NY

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    Proof for The Awning Company, Inc.
    Where
    Sag Harbor, NY · serves New York
    Phone
    (631) 725-3651
    Listing
    Built from public records. Not claimed yet, so call them directly.

  8. Bistrian Materials, Inc.

    ActiveContractor Registry certificate (public works)

    East Hampton, NY · 5 mi away

    CallAsk it
    Proof for Bistrian Materials, Inc.
    New York contractor registration
    DOL 26-63HBQ-CR
    Issuer
    New York Department of Labor
    Status
    Active
    Class
    Contractor Registry certificate (public works)
    Expires
    Dec 29, 2028
    Checked
    Nov 10, 2026
    Where
    East Hampton, NY · serves New York
    Phone
    (631) 324-7950
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Look up 26-63HBQ-CR → New York Department of Labor search

  9. East End Gutters Corp

    ActivePrivate motor carrier

    East Hampton, NY · 5 mi away

    CallAsk it
    Proof for East End Gutters Corp
    USDOT registration
    FMCSA 3232574
    Issuer
    FMCSA
    Status
    Active
    Class
    Private motor carrier
    Checked
    Nov 8, 2026
    Where
    East Hampton, NY · serves New York
    Phone
    (631) 329-2518
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → FMCSA record

  10. G.T. Power Systems Inc.

    ActiveContractor Registry certificate (public works)

    Wainscott, NY · 4 mi away

    CallAsk it
    Proof for G.T. Power Systems Inc.
    New York contractor registration
    DOL 25-644KC-CR
    Issuer
    New York Department of Labor
    Status
    Active
    Class
    Contractor Registry certificate (public works)
    Expires
    Feb 20, 2027
    Checked
    Nov 10, 2026
    Where
    Wainscott, NY · serves New York
    Phone
    (631) 537-5212
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Look up 25-644KC-CR → New York Department of Labor search

  11. Hirsch & CO. LLC

    ActiveContractor Registry certificate (public works)

    Shelter Island, NY · 4 mi away

    CallAsk it
    Proof for Hirsch & CO. LLC
    New York contractor registration
    DOL 24-648EN-CR
    Issuer
    New York Department of Labor
    Status
    Active
    Class
    Contractor Registry certificate (public works)
    Expires
    Dec 29, 2026
    Checked
    Nov 10, 2026
    Where
    Shelter Island, NY · serves New York
    Phone
    (631) 491-4431
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Look up 24-648EN-CR → New York Department of Labor search

  12. Keith Grimes Inc

    ActiveContractor Registry certificate (public works)

    Bridgehampton, NY · 5 mi away

    CallAsk it
    Proof for Keith Grimes Inc
    New York contractor registration
    DOL 25-64QKN-CR
    Issuer
    New York Department of Labor
    Status
    Active
    Class
    Contractor Registry certificate (public works)
    Expires
    Jan 14, 2027
    Checked
    Nov 10, 2026
    Where
    Bridgehampton, NY · serves New York
    Phone
    (631) 537-2424
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Look up 25-64QKN-CR → New York Department of Labor search

  13. Patrick Bistrian, Jr., Inc.

    ActiveContractor Registry certificate (public works)

    East Hampton, NY · 5 mi away

    CallAsk it
    Proof for Patrick Bistrian, Jr., Inc.
    New York contractor registration
    DOL 26-6373E-CR
    Issuer
    New York Department of Labor
    Status
    Active
    Class
    Contractor Registry certificate (public works)
    Expires
    Dec 29, 2028
    Checked
    Nov 10, 2026
    Where
    East Hampton, NY · serves New York
    Phone
    (631) 324-7950
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Look up 26-6373E-CR → New York Department of Labor search

  14. Quackenbush Cesspools, Inc.

    ActiveContractor Registry certificate (public works)

    East Hampton, NY · 5 mi away

    CallAsk it
    Proof for Quackenbush Cesspools, Inc.
    New York contractor registration
    DOL 25-65OOX-CR
    Issuer
    New York Department of Labor
    Status
    Active
    Class
    Contractor Registry certificate (public works)
    Expires
    Apr 29, 2027
    Checked
    Nov 10, 2026
    Where
    East Hampton, NY · serves New York
    Phone
    (631) 907-4426
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Look up 25-65OOX-CR → New York Department of Labor search

  15. Whitmore-Worsley, Inc.

    ActiveContractor Registry certificate (public works)

    East Hampton, NY · 5 mi away

    CallAsk it
    Proof for Whitmore-Worsley, Inc.
    New York contractor registration
    DOL 26-69LZP-CR
    Issuer
    New York Department of Labor
    Status
    Active
    Class
    Contractor Registry certificate (public works)
    Expires
    Aug 3, 2028
    Checked
    Nov 10, 2026
    Where
    East Hampton, NY · serves New York
    Phone
    (631) 267-3756
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Look up 26-69LZP-CR → New York Department of Labor search

  16. Keith Grimes, Inc

    ActiveCorporation registered in SAM.gov

    Bridgehampton, NY · 5 mi away

    Ask it
    Proof for Keith Grimes, Inc
    SAM.gov registration
    SAM.gov UR11TASKYXU1
    Issuer
    SAM.gov
    Status
    Active
    Class
    Corporation registered in SAM.gov
    Expires
    Feb 18, 2027
    Checked
    Nov 2, 2026
    Where
    Bridgehampton, NY · serves New York
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → SAM.gov record

  17. Basement Finishing Long Island

    Specialty contractor

    East Hampton, NY · 5 mi away

    CallAsk it
    Proof for Basement Finishing Long Island
    Where
    East Hampton, NY · serves New York
    Phone
    (631) 910-7872
    Listing
    Built from public records. Not claimed yet, so call them directly.

  18. Bridgehampton Home Solar Energy Systems

    Specialty contractor

    Bridgehampton, NY · 5 mi away

    CallAsk it
    Proof for Bridgehampton Home Solar Energy Systems
    Where
    Bridgehampton, NY · serves New York
    Phone
    (631) 349-4263
    Listing
    Built from public records. Not claimed yet, so call them directly.

  19. Budget Blinds of The Hamptons

    Specialty contractor

    East Hampton, NY · 5 mi away

    CallAsk it
    Proof for Budget Blinds of The Hamptons
    Where
    East Hampton, NY · serves New York
    Phone
    (631) 329-8663
    Listing
    Built from public records. Not claimed yet, so call them directly.

  20. CarpetPro Carpet & Upholstery Cleaning Inc

    Specialty contractor

    East Hampton, NY · 5 mi away

    CallAsk it
    Proof for CarpetPro Carpet & Upholstery Cleaning Inc
    Where
    East Hampton, NY · serves New York
    Phone
    (631) 579-9858
    Listing
    Built from public records. Not claimed yet, so call them directly.

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