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NAICS 238120 · Structural Steel and Precast Concrete Contractors

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Steel and welding contractors in Islip, NY

Steel and welding contractors in Islip, NY; 107 within 30 miles. Every listing checked against the issuer's record, in the published order.

  1. Jc Steel Erectors Corp

    ActivePrivate motor carrier

    Islip, NY

    CallAsk it
    Proof for Jc Steel Erectors Corp
    USDOT registration
    FMCSA 3800605
    Issuer
    FMCSA
    Status
    Active
    Class
    Private motor carrier
    Checked
    Nov 1, 2026
    Where
    Islip, NY · serves New York
    Phone
    (631) 624-4088
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → FMCSA record

  2. JC Steel Erectors Corp.

    ActiveContractor Registry certificate (public works)

    Islip, NY

    CallAsk it
    Proof for JC Steel Erectors Corp.
    New York contractor registration
    DOL 25-64IGA-CR
    Issuer
    New York Department of Labor
    Status
    Active
    Class
    Contractor Registry certificate (public works)
    Expires
    Feb 4, 2027
    Checked
    Nov 4, 2026
    Where
    Islip, NY · serves New York
    Phone
    (631) 624-4088
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Look up 25-64IGA-CR → New York Department of Labor search

  3. Precise Metal Fabrication Inc

    ActivePrivate motor carrier

    Islip, NY

    CallAsk it
    Proof for Precise Metal Fabrication Inc
    USDOT registration
    FMCSA 2802466
    Issuer
    FMCSA
    Status
    Active
    Class
    Private motor carrier
    Checked
    Nov 1, 2026
    Where
    Islip, NY · serves New York
    Phone
    (631) 404-7759
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → FMCSA record

  4. All Seasons Iron Works

    ActivePrivate motor carrier

    Bay Shore, NY · 2 mi away

    CallAsk it
    Proof for All Seasons Iron Works
    USDOT registration
    FMCSA 4217648
    Issuer
    FMCSA
    Status
    Active
    Class
    Private motor carrier
    Checked
    Nov 1, 2026
    Where
    Bay Shore, NY · serves New York
    Phone
    (631) 991-8877
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → FMCSA record

  5. Artistic Iron Works Inc

    ActivePrivate motor carrier

    Bay Shore, NY · 2 mi away

    CallAsk it
    Proof for Artistic Iron Works Inc
    USDOT registration
    FMCSA 4174215
    Issuer
    FMCSA
    Status
    Active
    Class
    Private motor carrier
    Checked
    Nov 1, 2026
    Where
    Bay Shore, NY · serves New York
    Phone
    (631) 665-4285
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → FMCSA record

  6. Cardullo Ironworks Inc

    ActivePrivate motor carrier

    Bayshore, NY · 2 mi away

    CallAsk it
    Proof for Cardullo Ironworks Inc
    USDOT registration
    FMCSA 1470499
    Issuer
    FMCSA
    Status
    Active
    Class
    Private motor carrier
    Checked
    Nov 1, 2026
    Where
    Bayshore, NY · serves New York
    Phone
    (631) 242-8881
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → FMCSA record

  7. Ef Ironworks and Construction Corp

    ActivePrivate motor carrier

    Bay Shore, NY · 2 mi away

    CallAsk it
    Proof for Ef Ironworks and Construction Corp
    USDOT registration
    FMCSA 2080036
    Issuer
    FMCSA
    Status
    Active
    Class
    Private motor carrier
    Checked
    Nov 1, 2026
    Where
    Bay Shore, NY · serves New York
    Phone
    (631) 242-4766
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → FMCSA record

  8. Es Ironworks Inc

    ActivePrivate motor carrier

    Brentwood, NY · 4 mi away

    CallAsk it
    Proof for Es Ironworks Inc
    USDOT registration
    FMCSA 1686874
    Issuer
    FMCSA
    Status
    Active
    Class
    Private motor carrier
    Checked
    Nov 1, 2026
    Where
    Brentwood, NY · serves New York
    Phone
    (631) 234-6839
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → FMCSA record

  9. Solo Iron Works Ltd

    ActivePrivate motor carrier

    Bay Shore, NY · 2 mi away

    CallAsk it
    Proof for Solo Iron Works Ltd
    USDOT registration
    FMCSA 2589915
    Issuer
    FMCSA
    Status
    Active
    Class
    Private motor carrier
    Checked
    Nov 1, 2026
    Where
    Bay Shore, NY · serves New York
    Phone
    (631) 254-0082
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → FMCSA record

  10. All Seasons Iron Works

    ActivePrivate motor carrier

    Bay Shore, NY · 2 mi away

    CallAsk it
    Proof for All Seasons Iron Works
    USDOT registration
    FMCSA 3064515
    Issuer
    FMCSA
    Status
    Active
    Class
    Private motor carrier
    Checked
    Nov 1, 2026
    Where
    Bay Shore, NY · serves New York
    Phone
    (631) 991-8877
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → FMCSA record

  11. Alliance Welding & Fabrication

    ActivePrivate motor carrier

    East Islip, NY · 2 mi away

    CallAsk it
    Proof for Alliance Welding & Fabrication
    USDOT registration
    FMCSA 2249970
    Issuer
    FMCSA
    Status
    Active
    Class
    Private motor carrier
    Checked
    Nov 1, 2026
    Where
    East Islip, NY · serves New York
    Phone
    (631) 859-0035
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → FMCSA record

  12. Artistic Iron Works, Inc

    ActiveContractor Registry certificate (public works)

    Bay Shore, NY · 2 mi away

    CallAsk it
    Proof for Artistic Iron Works, Inc
    New York contractor registration
    DOL 25-6HXBD-CR
    Issuer
    New York Department of Labor
    Status
    Active
    Class
    Contractor Registry certificate (public works)
    Expires
    Aug 20, 2027
    Checked
    Nov 4, 2026
    Where
    Bay Shore, NY · serves New York
    Phone
    (631) 665-4285
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Look up 25-6HXBD-CR → New York Department of Labor search

  13. Jerry Cardullo Iron Works, Inc.

    ActiveContractor Registry certificate (public works)

    Bayshore, NY · 2 mi away

    CallAsk it
    Proof for Jerry Cardullo Iron Works, Inc.
    New York contractor registration
    DOL 26-648O5-CR
    Issuer
    New York Department of Labor
    Status
    Active
    Class
    Contractor Registry certificate (public works)
    Expires
    Dec 29, 2028
    Checked
    Nov 4, 2026
    Where
    Bayshore, NY · serves New York
    Phone
    (631) 242-8881
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Look up 26-648O5-CR → New York Department of Labor search

  14. Jnb Welding Inc

    ActivePrivate motor carrier

    Bay Shore, NY · 2 mi away

    CallAsk it
    Proof for Jnb Welding Inc
    USDOT registration
    FMCSA 2643853
    Issuer
    FMCSA
    Status
    Active
    Class
    Private motor carrier
    Checked
    Nov 1, 2026
    Where
    Bay Shore, NY · serves New York
    Phone
    (631) 889-6466
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → FMCSA record

  15. Kelly Metal Fabrication LLC

    ActivePrivate motor carrier

    Central Islip, NY · 4 mi away

    CallAsk it
    Proof for Kelly Metal Fabrication LLC
    USDOT registration
    FMCSA 3515613
    Issuer
    FMCSA
    Status
    Active
    Class
    Private motor carrier
    Checked
    Nov 1, 2026
    Where
    Central Islip, NY · serves New York
    Phone
    (631) 203-4205
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → FMCSA record

  16. Mesias Ironworks Inc

    ActivePrivate motor carrier

    Bay Shore, NY · 2 mi away

    CallAsk it
    Proof for Mesias Ironworks Inc
    USDOT registration
    FMCSA 2170011
    Issuer
    FMCSA
    Status
    Active
    Class
    Private motor carrier
    Checked
    Nov 1, 2026
    Where
    Bay Shore, NY · serves New York
    Phone
    (917) 709-2212
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → FMCSA record

  17. Mp Welding Service Inc

    ActivePrivate motor carrier

    Brentwood, NY · 4 mi away

    CallAsk it
    Proof for Mp Welding Service Inc
    USDOT registration
    FMCSA 3889139
    Issuer
    FMCSA
    Status
    Active
    Class
    Private motor carrier
    Checked
    Nov 1, 2026
    Where
    Brentwood, NY · serves New York
    Phone
    (631) 639-1551
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → FMCSA record

  18. On Site Welding Inc

    ActivePrivate motor carrier

    Brentwood, NY · 4 mi away

    CallAsk it
    Proof for On Site Welding Inc
    USDOT registration
    FMCSA 1529766
    Issuer
    FMCSA
    Status
    Active
    Class
    Private motor carrier
    Checked
    Nov 1, 2026
    Where
    Brentwood, NY · serves New York
    Phone
    (631) 273-6265
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → FMCSA record

  19. Reyes All Welding and Repair Truck Corp

    ActivePrivate motor carrier

    Bay Shore, NY · 2 mi away

    CallAsk it
    Proof for Reyes All Welding and Repair Truck Corp
    USDOT registration
    FMCSA 4582371
    Issuer
    FMCSA
    Status
    Active
    Class
    Private motor carrier
    Checked
    Nov 1, 2026
    Where
    Bay Shore, NY · serves New York
    Phone
    (347) 951-5600
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → FMCSA record

  20. A & K Machine & Welding Inc

    Steel and welding contractor

    Bay Shore, NY · 2 mi away

    CallAsk it
    Proof for A & K Machine & Welding Inc
    Where
    Bay Shore, NY · serves New York
    Phone
    (631) 231-2552
    Listing
    Built from public records. Not claimed yet, so call them directly.

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