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NAICS 238220 · Plumbing, Heating, and Air-Conditioning Contractors

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Fire sprinkler contractors in Holbrook, NY

Fire sprinkler contractors in Holbrook, NY; 95 within 30 miles. Every listing checked against the issuer's record, in the published order.

  1. ABT Design & Fire Protection

    ActiveContractor Registry certificate (public works)

    Holbrook, NY

    CallAsk it
    Proof for ABT Design & Fire Protection
    New York contractor registration
    DOL 26-69ISU-CR
    Issuer
    New York Department of Labor
    Status
    Active
    Class
    Contractor Registry certificate (public works)
    Expires
    Aug 6, 2028
    Checked
    Oct 30, 2026
    Where
    Holbrook, NY · serves New York
    Phone
    (631) 878-4896
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Look up 26-69ISU-CR → New York Department of Labor search

  2. All Island Fire Protection & Supply Ltd

    ActivePrivate motor carrier

    East Patchogue, NY · 5 mi away

    CallAsk it
    Proof for All Island Fire Protection & Supply Ltd
    USDOT registration
    FMCSA 2184050
    Issuer
    FMCSA
    Status
    Active
    Class
    Private motor carrier
    Checked
    Oct 23, 2026
    Where
    East Patchogue, NY · serves New York
    Phone
    (631) 286-4000
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → FMCSA record

  3. Encore Fire Protection

    ActiveContractor Registry certificate (public works)

    Bohemia, NY · 4 mi away

    CallAsk it
    Proof for Encore Fire Protection
    New York contractor registration
    DOL 24-64F46-CR
    Issuer
    New York Department of Labor
    Status
    Active
    Class
    Contractor Registry certificate (public works)
    Expires
    Dec 29, 2026
    Checked
    Oct 30, 2026
    Where
    Bohemia, NY · serves New York
    Phone
    (800) 966-0000
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Look up 24-64F46-CR → New York Department of Labor search

  4. Mill Brook Fire Protection Corp.

    ActiveContractor Registry certificate (public works)

    Ronkonkoma, NY · 3 mi away

    CallAsk it
    Proof for Mill Brook Fire Protection Corp.
    New York contractor registration
    DOL 26-6416T-CR
    Issuer
    New York Department of Labor
    Status
    Active
    Class
    Contractor Registry certificate (public works)
    Expires
    Jan 28, 2029
    Checked
    Oct 30, 2026
    Where
    Ronkonkoma, NY · serves New York
    Phone
    (631) 254-1315
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Look up 26-6416T-CR → New York Department of Labor search

  5. T Mcgowan Fire Protection Inc

    ActivePrivate motor carrier

    Ronkonkoma, NY · 3 mi away

    CallAsk it
    Proof for T Mcgowan Fire Protection Inc
    USDOT registration
    FMCSA 2831342
    Issuer
    FMCSA
    Status
    Active
    Class
    Private motor carrier
    Checked
    Oct 23, 2026
    Where
    Ronkonkoma, NY · serves New York
    Phone
    (202) 521-1493
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → FMCSA record

  6. Island Fire & Defense Systems

    Fire sprinkler contractor

    Ronkonkoma, NY · 3 mi away

    CallAsk it
    Proof for Island Fire & Defense Systems
    Where
    Ronkonkoma, NY · serves New York
    Phone
    (631) 592-2590
    Listing
    Built from public records. Not claimed yet, so call them directly.

  7. STAT Fire Sprinkler

    Fire sprinkler contractor

    Ronkonkoma, NY · 3 mi away

    CallAsk it
    Proof for STAT Fire Sprinkler
    Where
    Ronkonkoma, NY · serves New York
    Phone
    (631) 981-8000
    Listing
    Built from public records. Not claimed yet, so call them directly.

  8. Apollo Fire Sprinkler CO Inc

    ActiveContractor Registry certificate (public works)

    Nesconset, NY · 5 mi away

    CallAsk it
    Proof for Apollo Fire Sprinkler CO Inc
    New York contractor registration
    DOL 26-66GRA-CR
    Issuer
    New York Department of Labor
    Status
    Active
    Class
    Contractor Registry certificate (public works)
    Expires
    Mar 2, 2028
    Checked
    Oct 30, 2026
    Where
    Nesconset, NY · serves New York
    Phone
    (631) 724-8878
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Look up 26-66GRA-CR → New York Department of Labor search

  9. Gensinger Fire Protection LLC

    ActivePrivate motor carrier

    Centereach, NY · 5 mi away

    CallAsk it
    Proof for Gensinger Fire Protection LLC
    USDOT registration
    FMCSA 3489844
    Issuer
    FMCSA
    Status
    Active
    Class
    Private motor carrier
    Checked
    Oct 23, 2026
    Where
    Centereach, NY · serves New York
    Phone
    (631) 320-3291
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → FMCSA record

  10. Gensinger Fire Protection LLC

    ActiveContractor Registry certificate (public works)

    Selden, NY · 5 mi away

    CallAsk it
    Proof for Gensinger Fire Protection LLC
    New York contractor registration
    DOL 26-66IDY-CR
    Issuer
    New York Department of Labor
    Status
    Active
    Class
    Contractor Registry certificate (public works)
    Expires
    Apr 17, 2028
    Checked
    Oct 30, 2026
    Where
    Selden, NY · serves New York
    Phone
    (631) 320-3291
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Look up 26-66IDY-CR → New York Department of Labor search

  11. JME Fire Sprinkler Corp.

    ActiveContractor Registry certificate (public works)

    Medford, NY · 5 mi away

    CallAsk it
    Proof for JME Fire Sprinkler Corp.
    New York contractor registration
    DOL 26-64JYA-CR
    Issuer
    New York Department of Labor
    Status
    Active
    Class
    Contractor Registry certificate (public works)
    Expires
    Dec 31, 2028
    Checked
    Oct 30, 2026
    Where
    Medford, NY · serves New York
    Phone
    (631) 474-5733
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Look up 26-64JYA-CR → New York Department of Labor search

  12. NuLine Fire Protection

    ActiveContractor Registry certificate (public works)

    Islip Terrace, NY · 6 mi away

    CallAsk it
    Proof for NuLine Fire Protection
    New York contractor registration
    DOL 26-9YYX3-CR
    Issuer
    New York Department of Labor
    Status
    Active
    Class
    Contractor Registry certificate (public works)
    Expires
    Sep 10, 2028
    Checked
    Oct 30, 2026
    Where
    Islip Terrace, NY · serves New York
    Phone
    (631) 524-5193
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Look up 26-9YYX3-CR → New York Department of Labor search

  13. Premier Fire Sprinkler CO Inc

    ActivePrivate motor carrier

    Central Islip, NY · 7 mi away

    CallAsk it
    Proof for Premier Fire Sprinkler CO Inc
    USDOT registration
    FMCSA 1627408
    Issuer
    FMCSA
    Status
    Active
    Class
    Private motor carrier
    Checked
    Oct 23, 2026
    Where
    Central Islip, NY · serves New York
    Phone
    (631) 348-0363
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → FMCSA record

  14. Alarm-Tech Security Systems

    Fire sprinkler contractor

    Hauppauge, NY · 8 mi away

    CallAsk it
    Proof for Alarm-Tech Security Systems
    Where
    Hauppauge, NY · serves New York
    Phone
    (631) 979-4500
    Listing
    Built from public records. Not claimed yet, so call them directly.

  15. Ati Fire Inc.

    Fire sprinkler contractor

    Islandia, NY · 5 mi away

    CallAsk it
    Proof for Ati Fire Inc.
    Where
    Islandia, NY · serves New York
    Phone
    (516) 855-8290
    Listing
    Built from public records. Not claimed yet, so call them directly.

  16. CIFD Hook and Ladder Co. 1

    Fire sprinkler contractor

    Central Islip, NY · 7 mi away

    CallAsk it
    Proof for CIFD Hook and Ladder Co. 1
    Where
    Central Islip, NY · serves New York
    Phone
    (631) 234-6179
    Listing
    Built from public records. Not claimed yet, so call them directly.

  17. Croker Fire Drill Corporation

    Fire sprinkler contractor

    Hauppauge, NY · 8 mi away

    CallAsk it
    Proof for Croker Fire Drill Corporation
    Where
    Hauppauge, NY · serves New York
    Phone
    (631) 963-9870
    Listing
    Built from public records. Not claimed yet, so call them directly.

  18. Fulep Fire Protection Company

    Fire sprinkler contractor

    Islip, NY · 5 mi away

    CallAsk it
    Proof for Fulep Fire Protection Company
    Where
    Islip, NY · serves New York
    Phone
    (631) 274-3473
    Listing
    Built from public records. Not claimed yet, so call them directly.

  19. Islip Fire Marshals Office

    Fire sprinkler contractor

    Islip, NY · 9 mi away

    CallAsk it
    Proof for Islip Fire Marshals Office
    Where
    Islip, NY · serves New York
    Phone
    (631) 224-5477
    Listing
    Built from public records. Not claimed yet, so call them directly.

  20. John Drews MES LI Sales Manager

    Fire sprinkler contractor

    Islandia, NY · 5 mi away

    CallAsk it
    Proof for John Drews MES LI Sales Manager
    Where
    Islandia, NY · serves New York
    Phone
    (631) 661-7515
    Listing
    Built from public records. Not claimed yet, so call them directly.

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