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NAICS 238990 · All Other Specialty Trade Contractors

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Specialty contractors in Denville, NJ

9 specialty contractors in Denville, NJ; 1,435 within 30 miles. Every listing checked against the issuer's record, in the published order.

  1. Creative Grain, LLC

    ActiveContractor Registry certificate (public works)

    Denville, NJ

    CallAsk it
    Proof for Creative Grain, LLC
    New York contractor registration
    DOL 25-64UEK-CR
    Issuer
    New York Department of Labor
    Status
    Active
    Class
    Contractor Registry certificate (public works)
    Expires
    Jan 29, 2027
    Checked
    Nov 5, 2026
    Where
    Denville, NJ · serves New Jersey, New York
    Phone
    (862) 452-2954
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Look up 25-64UEK-CR → New York Department of Labor search

  2. Durable Door Company

    ActiveContractor Registry certificate (public works)

    Denville, NJ

    CallAsk it
    Proof for Durable Door Company
    New York contractor registration
    DOL 25-65YZU-CR
    Issuer
    New York Department of Labor
    Status
    Active
    Class
    Contractor Registry certificate (public works)
    Expires
    Mar 11, 2027
    Checked
    Nov 5, 2026
    Where
    Denville, NJ · serves New Jersey, New York
    Phone
    (973) 343-2799
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Look up 25-65YZU-CR → New York Department of Labor search

  3. Groome Industrial Service Group, LLC

    ActiveContractor Registry certificate (public works)

    Denville, NJ

    CallAsk it
    Proof for Groome Industrial Service Group, LLC
    New York contractor registration
    DOL 25-64STQ-CR
    Issuer
    New York Department of Labor
    Status
    Active
    Class
    Contractor Registry certificate (public works)
    Expires
    Feb 7, 2027
    Checked
    Nov 5, 2026
    Where
    Denville, NJ · serves New Jersey, New York
    Phone
    (606) 271-2784
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Look up 25-64STQ-CR → New York Department of Labor search

  4. Hamilton Gutter Clean & Service

    ActiveHome improvement contractor registration

    Denville, NJ

    CallAsk it
    Proof for Hamilton Gutter Clean & Service
    License
    DCA 13VH12101100
    Issuer
    New Jersey Consumer Affairs
    Status
    Active
    Class
    Home improvement contractor registration
    Expires
    Mar 31, 2027
    Checked
    Oct 27, 2026
    Where
    Denville, NJ · serves New Jersey
    Phone
    (973) 936-3464
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Look up 13VH12101100 → New Jersey Consumer Affairs search

  5. Mdr Contracting, LLC

    ActiveTelecommunications contractor

    Denville, NJ

    CallAsk it
    Proof for Mdr Contracting, LLC
    License
    DCA 34TE00310000
    Issuer
    New Jersey Consumer Affairs
    Status
    Active
    Class
    Telecommunications contractor
    Checked
    Oct 27, 2026
    Where
    Denville, NJ · serves New Jersey
    Phone
    (201) 407-1225
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Look up 34TE00310000 → New Jersey Consumer Affairs search

  6. Pcn Network LLC

    ActiveTelecommunications contractor

    Denville, NJ

    CallAsk it
    Proof for Pcn Network LLC
    License
    DCA 34TE00232300
    Issuer
    New Jersey Consumer Affairs
    Status
    Active
    Class
    Telecommunications contractor
    Checked
    Oct 27, 2026
    Where
    Denville, NJ · serves New Jersey
    Phone
    (973) 586-4142
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Look up 34TE00232300 → New Jersey Consumer Affairs search

  7. Re Source New Jersey Inc

    ActiveCorporation registered in SAM.gov

    Denville, NJ

    Ask it
    Proof for Re Source New Jersey Inc
    SAM.gov registration
    SAM.gov GDVVVJMFKR66
    Issuer
    SAM.gov
    Status
    Active
    Class
    Corporation registered in SAM.gov
    Expires
    Dec 26, 2026
    Checked
    Nov 2, 2026
    Where
    Denville, NJ · serves New Jersey
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → SAM.gov record

  8. Re:Source New Jersey, Inc.

    ActiveContractor Registry certificate (public works)

    Denville, NJ

    CallAsk it
    Proof for Re:Source New Jersey, Inc.
    New York contractor registration
    DOL 25-64O63-CR
    Issuer
    New York Department of Labor
    Status
    Active
    Class
    Contractor Registry certificate (public works)
    Expires
    Jan 22, 2027
    Checked
    Nov 5, 2026
    Where
    Denville, NJ · serves New Jersey, New York
    Phone
    (973) 625-0715
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Look up 25-64O63-CR → New York Department of Labor search

  9. Horizon Industries Inc.

    ActiveCorporation registered in SAM.gov

    Denville, NJ

    Ask it
    Proof for Horizon Industries Inc.
    SAM.gov registration
    SAM.gov C26MV5N1HHD5
    Issuer
    SAM.gov
    Status
    Active
    Class
    Corporation registered in SAM.gov
    Expires
    Aug 30, 2027
    Checked
    Nov 2, 2026
    Where
    Denville, NJ · serves New Jersey
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → SAM.gov record

  10. Activu Corporation

    ActiveContractor Registry certificate (public works)

    Rockaway, NJ · 5 mi away

    CallAsk it
    Proof for Activu Corporation
    New York contractor registration
    DOL 25-64V1D-CR
    Issuer
    New York Department of Labor
    Status
    Active
    Class
    Contractor Registry certificate (public works)
    Expires
    Jan 7, 2027
    Checked
    Nov 5, 2026
    Where
    Rockaway, NJ · serves New Jersey, New York
    Phone
    (973) 366-5550
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Look up 25-64V1D-CR → New York Department of Labor search

  11. Air Purifiers Inc.

    ActiveContractor Registry certificate (public works)

    Rockaway, NJ · 5 mi away

    CallAsk it
    Proof for Air Purifiers Inc.
    New York contractor registration
    DOL 25-64631-CR
    Issuer
    New York Department of Labor
    Status
    Active
    Class
    Contractor Registry certificate (public works)
    Expires
    Mar 5, 2027
    Checked
    Nov 5, 2026
    Where
    Rockaway, NJ · serves New Jersey, New York
    Phone
    (973) 586-3988
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Look up 25-64631-CR → New York Department of Labor search

  12. Ashcor Technologies LLC

    ActiveHome improvement contractor registration+1

    Rockaway, NJ · 5 mi away

    CallAsk it
    Proof for Ashcor Technologies LLC
    License
    DCA 13VH08274200
    Issuer
    New Jersey Consumer Affairs
    Status
    Active
    Class
    Home improvement contractor registration; Telecommunications contractor
    Expires
    Mar 31, 2027
    Checked
    Oct 27, 2026
    Where
    Rockaway, NJ · serves New Jersey
    Phone
    (973) 453-3066
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Look up 13VH08274200 → New Jersey Consumer Affairs search

  13. Athletic Fields of America Inc

    ActiveContractor Registry certificate (public works)

    Morris Plains, NJ · 3 mi away

    CallAsk it
    Proof for Athletic Fields of America Inc
    New York contractor registration
    DOL 25-67OTN-CR
    Issuer
    New York Department of Labor
    Status
    Active
    Class
    Contractor Registry certificate (public works)
    Expires
    Dec 11, 2027
    Checked
    Nov 5, 2026
    Where
    Morris Plains, NJ · serves New Jersey, New York
    Phone
    (973) 402-6544
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Look up 25-67OTN-CR → New York Department of Labor search

  14. B & Y Consulting Corp.

    ActiveContractor Registry certificate (public works)

    Morris Plains, NJ · 3 mi away

    CallAsk it
    Proof for B & Y Consulting Corp.
    New York contractor registration
    DOL 25-646A4-CR
    Issuer
    New York Department of Labor
    Status
    Active
    Class
    Contractor Registry certificate (public works)
    Expires
    Mar 5, 2027
    Checked
    Nov 5, 2026
    Where
    Morris Plains, NJ · serves New Jersey, New York
    Phone
    (973) 452-9230
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Look up 25-646A4-CR → New York Department of Labor search

  15. Blue Diamond Solutions LLC

    ActiveTelecommunications contractor

    Mountain Lakes, NJ · 2 mi away

    CallAsk it
    Proof for Blue Diamond Solutions LLC
    License
    DCA 34TE00304000
    Issuer
    New Jersey Consumer Affairs
    Status
    Active
    Class
    Telecommunications contractor
    Checked
    Oct 27, 2026
    Where
    Mountain Lakes, NJ · serves New Jersey
    Phone
    (973) 658-8300
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Look up 34TE00304000 → New Jersey Consumer Affairs search

  16. Cine Acoustic LLC

    ActiveTelecommunications contractor

    Morris Plains, NJ · 3 mi away

    CallAsk it
    Proof for Cine Acoustic LLC
    License
    DCA 34TE00235800
    Issuer
    New Jersey Consumer Affairs
    Status
    Active
    Class
    Telecommunications contractor
    Checked
    Oct 27, 2026
    Where
    Morris Plains, NJ · serves New Jersey
    Phone
    (973) 455-0040
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Look up 34TE00235800 → New Jersey Consumer Affairs search

  17. Environmental Management Consultants, Inc.

    ActiveContractor Registry certificate (public works)

    Rockaway, NJ · 5 mi away

    CallAsk it
    Proof for Environmental Management Consultants, Inc.
    New York contractor registration
    DOL 26-69N46-CR
    Issuer
    New York Department of Labor
    Status
    Active
    Class
    Contractor Registry certificate (public works)
    Expires
    Jun 3, 2028
    Checked
    Nov 5, 2026
    Where
    Rockaway, NJ · serves New Jersey, New York
    Phone
    (973) 983-7733
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Look up 26-69N46-CR → New York Department of Labor search

  18. Fania Roofing

    ActiveCorporation registered in SAM.gov

    Dover, NJ · 4 mi away

    Ask it
    Proof for Fania Roofing
    SAM.gov registration
    SAM.gov YFUUGW7GAFL4
    Issuer
    SAM.gov
    Status
    Active
    Class
    Corporation registered in SAM.gov
    Expires
    Jan 6, 2027
    Checked
    Nov 2, 2026
    Where
    Dover, NJ · serves New Jersey
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → SAM.gov record

  19. Flagship Audio Video

    ActiveTelecommunications contractor

    Rockaway, NJ · 5 mi away

    CallAsk it
    Proof for Flagship Audio Video
    License
    DCA 34TE00270900
    Issuer
    New Jersey Consumer Affairs
    Status
    Active
    Class
    Telecommunications contractor
    Checked
    Oct 27, 2026
    Where
    Rockaway, NJ · serves New Jersey
    Phone
    (973) 902-6368
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Look up 34TE00270900 → New Jersey Consumer Affairs search

  20. Flagship Audio Video LLC

    ActiveTelecommunications contractor

    Rockaway, NJ · 5 mi away

    CallAsk it
    Proof for Flagship Audio Video LLC
    License
    DCA 34TE00297100
    Issuer
    New Jersey Consumer Affairs
    Status
    Active
    Class
    Telecommunications contractor
    Checked
    Oct 27, 2026
    Where
    Rockaway, NJ · serves New Jersey
    Phone
    (973) 902-6368
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Look up 34TE00297100 → New Jersey Consumer Affairs search

More cities in New Jersey

Newark 45Fairfield 38Hackensack 34Clifton 33Paterson 33Edison 32Vineland 26Wayne 26Trenton 25Jersey City 23Toms River 23Parsippany 22Carlstadt 20Rockaway 20Union 20Kenilworth 19

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