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NAICS 238990 · All Other Specialty Trade Contractors

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Specialty contractors in Mahwah, NJ

8 specialty contractors in Mahwah, NJ; 1,090 within 30 miles. Every listing checked against the issuer's record, in the published order.

  1. Atlantech Systems Inc.

    ActiveContractor Registry certificate (public works)

    Mahwah, NJ

    CallAsk it
    Proof for Atlantech Systems Inc.
    New York contractor registration
    DOL 25-6H1GE-CR
    Issuer
    New York Department of Labor
    Status
    Active
    Class
    Contractor Registry certificate (public works)
    Expires
    Sep 3, 2027
    Checked
    Oct 31, 2026
    Where
    Mahwah, NJ · serves New Jersey, New York
    Phone
    (845) 368-4600
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Look up 25-6H1GE-CR → New York Department of Labor search

  2. Cablecom Solutions LLC

    ActiveTelecommunications contractor

    Mahwah, NJ

    CallAsk it
    Proof for Cablecom Solutions LLC
    License
    DCA 34TE00268700
    Issuer
    New Jersey Consumer Affairs
    Status
    Active
    Class
    Telecommunications contractor
    Checked
    Oct 27, 2026
    Where
    Mahwah, NJ · serves New Jersey
    Phone
    (551) 804-6661
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Look up 34TE00268700 → New Jersey Consumer Affairs search

  3. Core Development Group LLC

    ActiveCorporation registered in SAM.gov

    Mahwah, NJ

    Ask it
    Proof for Core Development Group LLC
    SAM.gov registration
    SAM.gov NLJ1AZH5FKE4
    Issuer
    SAM.gov
    Status
    Active
    Class
    Corporation registered in SAM.gov
    Expires
    Jan 23, 2027
    Checked
    Oct 23, 2026
    Where
    Mahwah, NJ · serves New Jersey
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → SAM.gov record

  4. J. Martin Associates

    ActiveContractor Registry certificate (public works)

    Mahwah, NJ

    CallAsk it
    Proof for J. Martin Associates
    New York contractor registration
    DOL 26-64N37-CR
    Issuer
    New York Department of Labor
    Status
    Active
    Class
    Contractor Registry certificate (public works)
    Expires
    Dec 29, 2028
    Checked
    Oct 31, 2026
    Where
    Mahwah, NJ · serves New Jersey, New York
    Phone
    (201) 529-5585
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Look up 26-64N37-CR → New York Department of Labor search

  5. Metro NY Insulation LLC

    ActiveCorporation registered in SAM.gov

    Mahwah, NJ

    Ask it
    Proof for Metro NY Insulation LLC
    SAM.gov registration
    SAM.gov G66XEHB8HNY8
    Issuer
    SAM.gov
    Status
    Active
    Class
    Corporation registered in SAM.gov
    Expires
    Dec 31, 2026
    Checked
    Oct 23, 2026
    Where
    Mahwah, NJ · serves New Jersey
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → SAM.gov record

  6. Scotch Hill Systems, inc.

    ActiveContractor Registry certificate (public works)

    Mahwah, NJ

    CallAsk it
    Proof for Scotch Hill Systems, inc.
    New York contractor registration
    DOL 25-6H6K3-CR
    Issuer
    New York Department of Labor
    Status
    Active
    Class
    Contractor Registry certificate (public works)
    Expires
    Oct 15, 2027
    Checked
    Oct 31, 2026
    Where
    Mahwah, NJ · serves New Jersey, New York
    Phone
    (201) 529-3737
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Look up 25-6H6K3-CR → New York Department of Labor search

  7. Tri-State Civil Construction LLC

    ActiveCorporation registered in SAM.gov

    Mahwah, NJ

    Ask it
    Proof for Tri-State Civil Construction LLC
    SAM.gov registration
    SAM.gov UE7VMD3ND5W5
    Issuer
    SAM.gov
    Status
    Active
    Class
    Corporation registered in SAM.gov
    Expires
    Dec 18, 2026
    Checked
    Oct 23, 2026
    Where
    Mahwah, NJ · serves New Jersey
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → SAM.gov record

  8. Imperial Erectors

    ActiveCorporation registered in SAM.gov

    Mahwah, NJ

    Ask it
    Proof for Imperial Erectors
    SAM.gov registration
    SAM.gov UXRXDP8Q1NX9
    Issuer
    SAM.gov
    Status
    Active
    Class
    Corporation registered in SAM.gov
    Expires
    Apr 14, 2027
    Checked
    Oct 23, 2026
    Where
    Mahwah, NJ · serves New Jersey
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → SAM.gov record

  9. Arr Management Services LLC

    ActiveTelecommunications contractor

    Ramsey, NJ · 2 mi away

    CallAsk it
    Proof for Arr Management Services LLC
    License
    DCA 34TE00271700
    Issuer
    New Jersey Consumer Affairs
    Status
    Active
    Class
    Telecommunications contractor
    Checked
    Oct 27, 2026
    Where
    Ramsey, NJ · serves New Jersey
    Phone
    (201) 825-9473
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Look up 34TE00271700 → New Jersey Consumer Affairs search

  10. Axtel Consulting LLC

    ActiveTelecommunications contractor

    Oakland, NJ · 5 mi away

    CallAsk it
    Proof for Axtel Consulting LLC
    License
    DCA 34TE00299300
    Issuer
    New Jersey Consumer Affairs
    Status
    Active
    Class
    Telecommunications contractor
    Checked
    Oct 27, 2026
    Where
    Oakland, NJ · serves New Jersey
    Phone
    (973) 975-6163
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Look up 34TE00299300 → New Jersey Consumer Affairs search

  11. Bookholt Associates LLC

    ActivePartnership or limited liability partnership registered in SAM.gov

    Vernon, NJ · 2 mi away

    Ask it
    Proof for Bookholt Associates LLC
    SAM.gov registration
    SAM.gov LVG4GF335MV9
    Issuer
    SAM.gov
    Status
    Active
    Class
    Partnership or limited liability partnership registered in SAM.gov
    Expires
    Apr 2, 2027
    Checked
    Oct 23, 2026
    Where
    Vernon, NJ · serves New Jersey
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → SAM.gov record

  12. Cascon Services Inc.

    ActiveContractor Registry certificate (public works)

    Oakland, New Jersey, NJ · 5 mi away

    CallAsk it
    Proof for Cascon Services Inc.
    New York contractor registration
    DOL 26-676TY-CR
    Issuer
    New York Department of Labor
    Status
    Active
    Class
    Contractor Registry certificate (public works)
    Expires
    Feb 2, 2028
    Checked
    Oct 31, 2026
    Where
    Oakland, New Jersey, NJ · serves New Jersey, New York
    Phone
    (201) 388-8191
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Look up 26-676TY-CR → New York Department of Labor search

  13. CDR Fiber Optic Services Corp.

    ActiveContractor Registry certificate (public works)

    Ringwood, NJ · 4 mi away

    CallAsk it
    Proof for CDR Fiber Optic Services Corp.
    New York contractor registration
    DOL 26-66VGS-CR
    Issuer
    New York Department of Labor
    Status
    Active
    Class
    Contractor Registry certificate (public works)
    Expires
    Mar 17, 2028
    Checked
    Oct 31, 2026
    Where
    Ringwood, NJ · serves New Jersey, New York
    Phone
    (914) 980-6237
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Look up 26-66VGS-CR → New York Department of Labor search

  14. Coppola Services, Inc.

    ActiveContractor Registry certificate (public works)

    Ringwood, NJ · 4 mi away

    CallAsk it
    Proof for Coppola Services, Inc.
    New York contractor registration
    DOL 26-635R9-CR
    Issuer
    New York Department of Labor
    Status
    Active
    Class
    Contractor Registry certificate (public works)
    Expires
    Dec 29, 2028
    Checked
    Oct 31, 2026
    Where
    Ringwood, NJ · serves New Jersey, New York
    Phone
    (973) 962-1890
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Look up 26-635R9-CR → New York Department of Labor search

  15. Dockhand Services LLC

    ActiveContractor Registry certificate (public works)

    Ramsey, NJ · 2 mi away

    CallAsk it
    Proof for Dockhand Services LLC
    New York contractor registration
    DOL 25-6HT6X-CR
    Issuer
    New York Department of Labor
    Status
    Active
    Class
    Contractor Registry certificate (public works)
    Expires
    Sep 2, 2027
    Checked
    Oct 31, 2026
    Where
    Ramsey, NJ · serves New Jersey, New York
    Phone
    (201) 378-8942
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Look up 25-6HT6X-CR → New York Department of Labor search

  16. Eighty Seven Development LLC

    ActiveTelecommunications contractor

    Ringwood, NJ · 4 mi away

    CallAsk it
    Proof for Eighty Seven Development LLC
    License
    DCA 34TE00288000
    Issuer
    New Jersey Consumer Affairs
    Status
    Active
    Class
    Telecommunications contractor
    Checked
    Oct 27, 2026
    Where
    Ringwood, NJ · serves New Jersey
    Phone
    (201) 206-4829
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Look up 34TE00288000 → New Jersey Consumer Affairs search

  17. Evergreen Systems, Inc.

    ActiveTelecommunications contractor

    Ringwood, NJ · 4 mi away

    CallAsk it
    Proof for Evergreen Systems, Inc.
    License
    DCA 34TE00225900
    Issuer
    New Jersey Consumer Affairs
    Status
    Active
    Class
    Telecommunications contractor
    Checked
    Oct 27, 2026
    Where
    Ringwood, NJ · serves New Jersey
    Phone
    (973) 839-2335
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Look up 34TE00225900 → New Jersey Consumer Affairs search

  18. Hertz Furniture Systems, LLC

    ActiveContractor Registry certificate (public works)

    Ramsey, NJ · 2 mi away

    CallAsk it
    Proof for Hertz Furniture Systems, LLC
    New York contractor registration
    DOL 25-64XIZ-CR
    Issuer
    New York Department of Labor
    Status
    Active
    Class
    Contractor Registry certificate (public works)
    Expires
    Jan 17, 2027
    Checked
    Oct 31, 2026
    Where
    Ramsey, NJ · serves New Jersey, New York
    Phone
    (201) 529-2100
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Look up 25-64XIZ-CR → New York Department of Labor search

  19. Js Telecom Plus LLC

    ActiveTelecommunications contractor

    Ringwood, NJ · 4 mi away

    CallAsk it
    Proof for Js Telecom Plus LLC
    License
    DCA 34TE00264200
    Issuer
    New Jersey Consumer Affairs
    Status
    Active
    Class
    Telecommunications contractor
    Checked
    Oct 27, 2026
    Where
    Ringwood, NJ · serves New Jersey
    Phone
    (347) 783-6111
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Look up 34TE00264200 → New Jersey Consumer Affairs search

  20. KFT Fire Trainer, LLC

    ActiveContractor Registry certificate (public works)

    Allendale, NJ · 4 mi away

    CallAsk it
    Proof for KFT Fire Trainer, LLC
    New York contractor registration
    DOL 24-64G6I-CR
    Issuer
    New York Department of Labor
    Status
    Active
    Class
    Contractor Registry certificate (public works)
    Expires
    Dec 29, 2026
    Checked
    Oct 31, 2026
    Where
    Allendale, NJ · serves New Jersey, New York
    Phone
    (201) 300-8100
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Look up 24-64G6I-CR → New York Department of Labor search

More cities in New Jersey

Newark 45Fairfield 38Clifton 33Hackensack 33Paterson 32Edison 31Wayne 26Trenton 25Vineland 25Jersey City 22Parsippany 22Toms River 22Rockaway 20Carlstadt 19South Plainfield 19Union 19

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