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NAICS 238120 · Structural Steel and Precast Concrete Contractors

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Steel and welding contractors in Freeport, NY

6 steel and welding contractors in Freeport, NY; 170 within 30 miles. Every listing checked against the issuer's record, in the published order.

  1. Ace Welding Supply Inc

    ActivePrivate motor carrier

    Freeport, NY

    CallAsk it
    Proof for Ace Welding Supply Inc
    USDOT registration
    US-DOT 355194
    Issuer
    US-DOT
    Status
    Active
    Class
    Private motor carrier
    Checked
    Oct 23, 2026
    Where
    Freeport, NY · serves New York
    Phone
    (516) 623-4519
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → US-DOT record

  2. Finishline Construction & Iron Works Inc

    ActivePrivate motor carrier

    Freeport, NY

    CallAsk it
    Proof for Finishline Construction & Iron Works Inc
    USDOT registration
    US-DOT 1793333
    Issuer
    US-DOT
    Status
    Active
    Class
    Private motor carrier
    Checked
    Oct 23, 2026
    Where
    Freeport, NY · serves New York
    Phone
    (516) 208-7375
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → US-DOT record

  3. Iron Works

    ActivePrivate motor carrier

    Freeport, NY

    CallAsk it
    Proof for Iron Works
    USDOT registration
    US-DOT 2797122
    Issuer
    US-DOT
    Status
    Active
    Class
    Private motor carrier
    Checked
    Oct 23, 2026
    Where
    Freeport, NY · serves New York
    Phone
    (516) 612-2535
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → US-DOT record

  4. Iron Works of Li Inc

    ActivePrivate motor carrier

    Freeport, NY

    CallAsk it
    Proof for Iron Works of Li Inc
    USDOT registration
    US-DOT 3905840
    Issuer
    US-DOT
    Status
    Active
    Class
    Private motor carrier
    Checked
    Oct 23, 2026
    Where
    Freeport, NY · serves New York
    Phone
    (516) 647-8300
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → US-DOT record

  5. L & M Welding & Iron Works

    ActivePrivate motor carrier

    Freeport, NY

    CallAsk it
    Proof for L & M Welding & Iron Works
    USDOT registration
    US-DOT 2164227
    Issuer
    US-DOT
    Status
    Active
    Class
    Private motor carrier
    Checked
    Oct 23, 2026
    Where
    Freeport, NY · serves New York
    Phone
    (516) 546-9787
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → US-DOT record

  6. Valley Ornamental Iron Works Inc

    ActivePrivate motor carrier

    Freeport, NY

    CallAsk it
    Proof for Valley Ornamental Iron Works Inc
    USDOT registration
    US-DOT 2027324
    Issuer
    US-DOT
    Status
    Active
    Class
    Private motor carrier
    Checked
    Oct 23, 2026
    Where
    Freeport, NY · serves New York
    Phone
    (516) 377-6684
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → US-DOT record

  7. Chinchilla Iron Works

    ActivePrivate motor carrier

    Roosevelt, NY · 2 mi away

    CallAsk it
    Proof for Chinchilla Iron Works
    USDOT registration
    US-DOT 2933663
    Issuer
    US-DOT
    Status
    Active
    Class
    Private motor carrier
    Checked
    Oct 23, 2026
    Where
    Roosevelt, NY · serves New York
    Phone
    (516) 851-8331
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → US-DOT record

  8. Freedom Iron Works Inc

    ActivePrivate motor carrier

    Island Park, NY · 5 mi away

    CallAsk it
    Proof for Freedom Iron Works Inc
    USDOT registration
    US-DOT 2969262
    Issuer
    US-DOT
    Status
    Active
    Class
    Private motor carrier
    Checked
    Oct 23, 2026
    Where
    Island Park, NY · serves New York
    Phone
    (516) 764-0006
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → US-DOT record

  9. G&L Welding Services LLC

    ActivePrivate motor carrier

    West Hempstead, NY · 5 mi away

    CallAsk it
    Proof for G&L Welding Services LLC
    USDOT registration
    US-DOT 4379604
    Issuer
    US-DOT
    Status
    Active
    Class
    Private motor carrier
    Checked
    Oct 23, 2026
    Where
    West Hempstead, NY · serves New York
    Phone
    (516) 754-4919
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → US-DOT record

  10. Glasmar Steel Erectors Inc

    ActivePrivate motor carrier

    Rockville Center, NY · 3 mi away

    CallAsk it
    Proof for Glasmar Steel Erectors Inc
    USDOT registration
    US-DOT 1800648
    Issuer
    US-DOT
    Status
    Active
    Class
    Private motor carrier
    Checked
    Oct 23, 2026
    Where
    Rockville Center, NY · serves New York
    Phone
    (516) 766-3057
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → US-DOT record

  11. Iron Works

    ActivePrivate motor carrier

    Island Park, NY · 5 mi away

    CallAsk it
    Proof for Iron Works
    USDOT registration
    US-DOT 1819989
    Issuer
    US-DOT
    Status
    Active
    Class
    Private motor carrier
    Checked
    Oct 23, 2026
    Where
    Island Park, NY · serves New York
    Phone
    (516) 889-0942
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → US-DOT record

  12. Ken Maksym's Portable Welding Inc

    ActivePrivate motor carrier

    Bellmore, NY · 3 mi away

    CallAsk it
    Proof for Ken Maksym's Portable Welding Inc
    USDOT registration
    US-DOT 1766993
    Issuer
    US-DOT
    Status
    Active
    Class
    Private motor carrier
    Checked
    Oct 23, 2026
    Where
    Bellmore, NY · serves New York
    Phone
    (516) 783-3138
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → US-DOT record

  13. Mike Ironworks Corp

    ActivePrivate motor carrier

    Island Park, NY · 5 mi away

    CallAsk it
    Proof for Mike Ironworks Corp
    USDOT registration
    US-DOT 6826135
    Issuer
    US-DOT
    Status
    Active
    Class
    Private motor carrier
    Checked
    Oct 23, 2026
    Where
    Island Park, NY · serves New York
    Phone
    (347) 925-4672
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → US-DOT record

  14. Trinchese Iron Works & Construction Inc

    ActivePrivate motor carrier

    Oceanside, NY · 3 mi away

    Ask it
    Proof for Trinchese Iron Works & Construction Inc
    USDOT registration
    US-DOT 2154885
    Issuer
    US-DOT
    Status
    Active
    Class
    Private motor carrier
    Checked
    Oct 23, 2026
    Where
    Oceanside, NY · serves New York
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → US-DOT record

  15. A and R Heavy Equipment Repair and Welding

    ActivePrivate motor carrier

    Hicksville, NY · 8 mi away

    CallAsk it
    Proof for A and R Heavy Equipment Repair and Welding
    USDOT registration
    US-DOT 2829377
    Issuer
    US-DOT
    Status
    Active
    Class
    Private motor carrier
    Checked
    Oct 23, 2026
    Where
    Hicksville, NY · serves New York
    Phone
    (516) 497-1279
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → US-DOT record

  16. Alliance Welding

    ActivePrivate motor carrier

    Floral Park, NY · 8 mi away

    CallAsk it
    Proof for Alliance Welding
    USDOT registration
    US-DOT 3590794
    Issuer
    US-DOT
    Status
    Active
    Class
    Private motor carrier
    Checked
    Oct 23, 2026
    Where
    Floral Park, NY · serves New York
    Phone
    (516) 775-7600
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → US-DOT record

  17. Averns Iron Works

    ActivePrivate motor carrier

    Queens, NY · 10 mi away

    CallAsk it
    Proof for Averns Iron Works
    USDOT registration
    US-DOT 3217992
    Issuer
    US-DOT
    Status
    Active
    Class
    Private motor carrier
    Checked
    Oct 23, 2026
    Where
    Queens, NY · serves New York
    Phone
    (516) 444-9451
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → US-DOT record

  18. Best American Welding Inc

    ActivePrivate motor carrier

    Westbury, NY · 7 mi away

    CallAsk it
    Proof for Best American Welding Inc
    USDOT registration
    US-DOT 4003963
    Issuer
    US-DOT
    Status
    Active
    Class
    Private motor carrier
    Checked
    Oct 23, 2026
    Where
    Westbury, NY · serves New York
    Phone
    (516) 243-9861
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → US-DOT record

  19. Bk Iron Works Corp

    ActivePrivate motor carrier

    Rosedale, NY · 8 mi away

    CallAsk it
    Proof for Bk Iron Works Corp
    USDOT registration
    US-DOT 4217834
    Issuer
    US-DOT
    Status
    Active
    Class
    Private motor carrier
    Checked
    Oct 23, 2026
    Where
    Rosedale, NY · serves New York
    Phone
    (718) 844-8487
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → US-DOT record

  20. Bronx Welding Supply

    ActivePrivate motor carrier

    Farmingdale, NY · 10 mi away

    CallAsk it
    Proof for Bronx Welding Supply
    USDOT registration
    US-DOT 547882
    Issuer
    US-DOT
    Status
    Active
    Class
    Private motor carrier
    Checked
    Oct 23, 2026
    Where
    Farmingdale, NY · serves New York
    Phone
    (631) 694-4310
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → US-DOT record

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