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NAICS 238990 · All Other Specialty Trade Contractors

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Specialty contractors in South Plainfield, NJ

19 specialty contractors in South Plainfield, NJ; 1,520 within 30 miles. Every listing checked against the issuer's record, in the published order.

  1. 4D Security Solutions, Inc.

    ActiveTelecommunications contractor

    South Plainfield, NJ

    CallAsk it
    Proof for 4D Security Solutions, Inc.
    License
    DCA 34TE00258600
    Issuer
    New Jersey Consumer Affairs
    Status
    Active
    Class
    Telecommunications contractor
    Checked
    Oct 27, 2026
    Where
    South Plainfield, NJ · serves New Jersey
    Phone
    (908) 822-1075
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Look up 34TE00258600 → New Jersey Consumer Affairs search

  2. ANS Consultants, Inc.

    ActiveContractor Registry certificate (public works)

    South Plainfield, NJ

    CallAsk it
    Proof for ANS Consultants, Inc.
    New York contractor registration
    DOL 26-64NJL-CR
    Issuer
    New York Department of Labor
    Status
    Active
    Class
    Contractor Registry certificate (public works)
    Expires
    Dec 29, 2028
    Checked
    Oct 30, 2026
    Where
    South Plainfield, NJ · serves New Jersey, New York
    Phone
    (908) 754-8383
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Look up 26-64NJL-CR → New York Department of Labor search

  3. Atlas Evaluation & Inspection Services

    ActiveContractor Registry certificate (public works)

    South Plainfield, NJ

    CallAsk it
    Proof for Atlas Evaluation & Inspection Services
    New York contractor registration
    DOL 26-66FRX-CR
    Issuer
    New York Department of Labor
    Status
    Active
    Class
    Contractor Registry certificate (public works)
    Expires
    Feb 25, 2028
    Checked
    Oct 30, 2026
    Where
    South Plainfield, NJ · serves New Jersey, New York
    Phone
    (732) 388-7711
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Look up 26-66FRX-CR → New York Department of Labor search

  4. Crc Associates Inc

    ActiveCorporation registered in SAM.gov

    South Plainfield, NJ

    Ask it
    Proof for Crc Associates Inc
    SAM.gov registration
    SAM.gov X1NDW5MXN7Q7
    Issuer
    SAM.gov
    Status
    Active
    Class
    Corporation registered in SAM.gov
    Expires
    May 7, 2027
    Checked
    Oct 23, 2026
    Where
    South Plainfield, NJ · serves New Jersey
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → SAM.gov record

  5. Crc Associates Inc.

    ActiveContractor Registry certificate (public works)

    South Plainfield, NJ

    CallAsk it
    Proof for Crc Associates Inc.
    New York contractor registration
    DOL 24-6373I-CR
    Issuer
    New York Department of Labor
    Status
    Active
    Class
    Contractor Registry certificate (public works)
    Expires
    Dec 29, 2026
    Checked
    Oct 30, 2026
    Where
    South Plainfield, NJ · serves New Jersey, New York
    Phone
    (908) 561-8246
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Look up 24-6373I-CR → New York Department of Labor search

  6. Crisdel Group, Inc.

    ActiveContractor Registry certificate (public works)

    South Plainfield, NJ

    CallAsk it
    Proof for Crisdel Group, Inc.
    New York contractor registration
    DOL 25-64CL8-CR
    Issuer
    New York Department of Labor
    Status
    Active
    Class
    Contractor Registry certificate (public works)
    Expires
    Jan 9, 2027
    Checked
    Oct 30, 2026
    Where
    South Plainfield, NJ · serves New Jersey, New York
    Phone
    (908) 561-7550
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Look up 25-64CL8-CR → New York Department of Labor search

  7. Dannunzio - Servidone JV LLC

    ActiveContractor Registry certificate (public works)

    South Plainfield, NJ

    CallAsk it
    Proof for Dannunzio - Servidone JV LLC
    New York contractor registration
    DOL 25-671ED-CR
    Issuer
    New York Department of Labor
    Status
    Active
    Class
    Contractor Registry certificate (public works)
    Expires
    Dec 17, 2027
    Checked
    Oct 30, 2026
    Where
    South Plainfield, NJ · serves New Jersey, New York
    Phone
    (732) 574-1300
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Look up 25-671ED-CR → New York Department of Labor search

  8. Dsc Civil, LLC

    ActiveContractor Registry certificate (public works)

    South Plainfield, NJ

    CallAsk it
    Proof for Dsc Civil, LLC
    New York contractor registration
    DOL 25-6HVUC-CR
    Issuer
    New York Department of Labor
    Status
    Active
    Class
    Contractor Registry certificate (public works)
    Expires
    Aug 6, 2027
    Checked
    Oct 30, 2026
    Where
    South Plainfield, NJ · serves New Jersey, New York
    Phone
    (732) 574-1300
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Look up 25-6HVUC-CR → New York Department of Labor search

  9. Glasstech Specialist Inc, Glasstech Specialist, Inc.

    ActiveCorporation registered in SAM.gov

    South Plainfield, NJ

    Ask it
    Proof for Glasstech Specialist Inc, Glasstech Specialist, Inc.
    SAM.gov registration
    SAM.gov STZHSFV52A85
    Issuer
    SAM.gov
    Status
    Active
    Class
    Corporation registered in SAM.gov
    Expires
    Oct 31, 2026
    Checked
    Oct 23, 2026
    Where
    South Plainfield, NJ · serves New Jersey
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → SAM.gov record

  10. IT Health Solutions LLC

    ActiveTelecommunications contractor

    South Plainfield, NJ

    CallAsk it
    Proof for IT Health Solutions LLC
    License
    DCA 34TE00235700
    Issuer
    New Jersey Consumer Affairs
    Status
    Active
    Class
    Telecommunications contractor
    Checked
    Oct 27, 2026
    Where
    South Plainfield, NJ · serves New Jersey
    Phone
    (908) 205-8041
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Look up 34TE00235700 → New Jersey Consumer Affairs search

  11. J. Anthony Equipt. Co.

    ActiveContractor Registry certificate (public works)

    South Plainfield, NJ

    CallAsk it
    Proof for J. Anthony Equipt. Co.
    New York contractor registration
    DOL 26-64ND3-CR
    Issuer
    New York Department of Labor
    Status
    Active
    Class
    Contractor Registry certificate (public works)
    Expires
    Dec 29, 2028
    Checked
    Oct 30, 2026
    Where
    South Plainfield, NJ · serves New Jersey, New York
    Phone
    (908) 222-1190
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Look up 26-64ND3-CR → New York Department of Labor search

  12. J. D'Annunzio & Sons, Inc.

    ActiveContractor Registry certificate (public works)

    South Plainfield, NJ

    CallAsk it
    Proof for J. D'Annunzio & Sons, Inc.
    New York contractor registration
    DOL 24-63HCA-CR
    Issuer
    New York Department of Labor
    Status
    Active
    Class
    Contractor Registry certificate (public works)
    Expires
    Dec 29, 2026
    Checked
    Oct 30, 2026
    Where
    South Plainfield, NJ · serves New Jersey, New York
    Phone
    (732) 574-1300
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Look up 24-63HCA-CR → New York Department of Labor search

  13. Jbl Electric Inc

    ActiveCorporation registered in SAM.gov

    South Plainfield, NJ

    Ask it
    Proof for Jbl Electric Inc
    SAM.gov registration
    SAM.gov N1G5JGN82K38
    Issuer
    SAM.gov
    Status
    Active
    Class
    Corporation registered in SAM.gov
    Expires
    Dec 17, 2026
    Checked
    Oct 23, 2026
    Where
    South Plainfield, NJ · serves New Jersey
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → SAM.gov record

  14. Miller Energy Inc

    ActiveContractor Registry certificate (public works)

    South Plainfield, NJ

    CallAsk it
    Proof for Miller Energy Inc
    New York contractor registration
    DOL 25-6HAR6-CR
    Issuer
    New York Department of Labor
    Status
    Active
    Class
    Contractor Registry certificate (public works)
    Expires
    Sep 24, 2027
    Checked
    Oct 30, 2026
    Where
    South Plainfield, NJ · serves New Jersey, New York
    Phone
    (908) 755-6700
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Look up 25-6HAR6-CR → New York Department of Labor search

  15. On-Site Tek Solutions, LLC

    ActiveTelecommunications contractor

    South Plainfield, NJ

    CallAsk it
    Proof for On-Site Tek Solutions, LLC
    License
    DCA 34TE00308800
    Issuer
    New Jersey Consumer Affairs
    Status
    Active
    Class
    Telecommunications contractor
    Checked
    Oct 27, 2026
    Where
    South Plainfield, NJ · serves New Jersey
    Phone
    (308) 262-4446
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Look up 34TE00308800 → New Jersey Consumer Affairs search

  16. Ram Industries LLC

    ActiveContractor Registry certificate (public works)

    South Plainfield, NJ

    CallAsk it
    Proof for Ram Industries LLC
    New York contractor registration
    DOL 24-64RGZ-CR
    Issuer
    New York Department of Labor
    Status
    Active
    Class
    Contractor Registry certificate (public works)
    Expires
    Dec 29, 2026
    Checked
    Oct 30, 2026
    Where
    South Plainfield, NJ · serves New Jersey, New York
    Phone
    (732) 752-0840
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Look up 24-64RGZ-CR → New York Department of Labor search

  17. Stonebridge, Inc

    ActiveContractor Registry certificate (public works)

    South Plainfield, NJ

    CallAsk it
    Proof for Stonebridge, Inc
    New York contractor registration
    DOL 25-64K5N-CR
    Issuer
    New York Department of Labor
    Status
    Active
    Class
    Contractor Registry certificate (public works)
    Expires
    Jan 6, 2027
    Checked
    Oct 30, 2026
    Where
    South Plainfield, NJ · serves New Jersey, New York
    Phone
    (908) 753-1100
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Look up 25-64K5N-CR → New York Department of Labor search

  18. The Protection Bureau

    ActiveTelecommunications contractor

    South Plainfield, NJ

    CallAsk it
    Proof for The Protection Bureau
    License
    DCA 34TE00250000
    Issuer
    New Jersey Consumer Affairs
    Status
    Active
    Class
    Telecommunications contractor
    Checked
    Oct 27, 2026
    Where
    South Plainfield, NJ · serves New Jersey
    Phone
    (610) 903-4950
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Look up 34TE00250000 → New Jersey Consumer Affairs search

  19. J. Anthony Equipt. Co.

    Not in the latest issuer fileContractor Registry certificate (public works)

    South Plainfield, NJ

    CallAsk it
    Proof for J. Anthony Equipt. Co.
    New York contractor registration
    DOL 24-64ND3-CR
    Issuer
    New York Department of Labor
    Status
    Not in the latest issuer file
    Class
    Contractor Registry certificate (public works)
    Expires
    Dec 29, 2026
    Checked
    Oct 28, 2026
    Where
    South Plainfield, NJ · serves New Jersey, New York
    Phone
    (908) 222-1190
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Look up 24-64ND3-CR → New York Department of Labor search

  20. Abatech Industries, Inc.

    ActiveContractor Registry certificate (public works)

    Scotch Plains, NJ · 5 mi away

    CallAsk it
    Proof for Abatech Industries, Inc.
    New York contractor registration
    DOL 24-64FIQ-CR
    Issuer
    New York Department of Labor
    Status
    Active
    Class
    Contractor Registry certificate (public works)
    Expires
    Dec 23, 2026
    Checked
    Oct 30, 2026
    Where
    Scotch Plains, NJ · serves New Jersey, New York
    Phone
    (908) 322-3000
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Look up 24-64FIQ-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 19Union 19Freehold 18

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