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NAICS 237990 · Other Heavy and Civil Engineering Construction

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General engineering contractors in Nesconset, NY

General engineering contractors in Nesconset, NY; 64 within 30 miles. Every listing checked against the issuer's record, in the published order.

  1. Florence Construction Corp

    ActiveCorporation registered in SAM.gov

    Nesconset, NY

    Ask it
    Proof for Florence Construction Corp
    SAM.gov registration
    SAM.gov Y8E3PJJM6NK7
    Issuer
    SAM.gov
    Status
    Active
    Class
    Corporation registered in SAM.gov
    Expires
    Feb 4, 2027
    Checked
    Nov 2, 2026
    Where
    Nesconset, NY · serves New York
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → SAM.gov record

  2. Delta Well & Pump CO Inc

    ActiveCorporation registered in SAM.gov

    Ronkonkoma, NY · 3 mi away

    Ask it
    Proof for Delta Well & Pump CO Inc
    SAM.gov registration
    SAM.gov LL58TD7UY4C8
    Issuer
    SAM.gov
    Status
    Active
    Class
    Corporation registered in SAM.gov
    Expires
    Jan 28, 2027
    Checked
    Nov 2, 2026
    Where
    Ronkonkoma, NY · serves New York
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → SAM.gov record

  3. Island Concrete Construction Corp

    ActiveCorporation registered in SAM.gov

    Centereach, NY · 4 mi away

    Ask it
    Proof for Island Concrete Construction Corp
    SAM.gov registration
    SAM.gov PG92PU6CRRW7
    Issuer
    SAM.gov
    Status
    Active
    Class
    Corporation registered in SAM.gov
    Expires
    Jan 12, 2027
    Checked
    Nov 2, 2026
    Where
    Centereach, NY · serves New York
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → SAM.gov record

  4. Psl Industries Inc, P.S.L. Industries, Inc.

    ActiveTax-exempt corporation registered in SAM.gov

    Ronkonkoma, NY · 3 mi away

    Ask it
    Proof for Psl Industries Inc, P.S.L. Industries, Inc.
    SAM.gov registration
    SAM.gov NP3LNVKD2QG5
    Issuer
    SAM.gov
    Status
    Active
    Class
    Tax-exempt corporation registered in SAM.gov
    Expires
    Jun 1, 2027
    Checked
    Nov 2, 2026
    Where
    Ronkonkoma, NY · serves New York
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → SAM.gov record

  5. Barnacle Marine Services Inc

    ActiveCorporation registered in SAM.gov

    Selden, NY · 6 mi away

    Ask it
    Proof for Barnacle Marine Services Inc
    SAM.gov registration
    SAM.gov GULSYBKZSMX8
    Issuer
    SAM.gov
    Status
    Active
    Class
    Corporation registered in SAM.gov
    Expires
    May 23, 2027
    Checked
    Nov 2, 2026
    Where
    Selden, NY · serves New York
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → SAM.gov record

  6. Bensin Contracting

    ActiveCorporation registered in SAM.gov

    Holtsville, NY · 6 mi away

    Ask it
    Proof for Bensin Contracting
    SAM.gov registration
    SAM.gov LJNLAC2K7496
    Issuer
    SAM.gov
    Status
    Active
    Class
    Corporation registered in SAM.gov
    Expires
    Jan 28, 2027
    Checked
    Nov 2, 2026
    Where
    Holtsville, NY · serves New York
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → SAM.gov record

  7. Coastal Environmental Group Inc., Corporate Headquarters

    ActiveCorporation registered in SAM.gov

    Brentwood, NY · 7 mi away

    Ask it
    Proof for Coastal Environmental Group Inc., Corporate Headquarters
    SAM.gov registration
    SAM.gov YKKCRN9754L9
    Issuer
    SAM.gov
    Status
    Active
    Class
    Corporation registered in SAM.gov
    Expires
    May 5, 2027
    Checked
    Nov 2, 2026
    Where
    Brentwood, NY · serves New York
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → SAM.gov record

  8. Bove Industries Inc

    ActiveCorporation registered in SAM.gov

    East Setauket, NY · 7 mi away

    Ask it
    Proof for Bove Industries Inc
    SAM.gov registration
    SAM.gov THD8PDLG15R7
    Issuer
    SAM.gov
    Status
    Active
    Class
    Corporation registered in SAM.gov
    Expires
    May 19, 2027
    Checked
    Nov 2, 2026
    Where
    East Setauket, NY · serves New York
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → SAM.gov record

  9. Coastal Environmental Technologies Ltd

    ActiveOther organization registered in SAM.gov

    Brentwood, NY · 7 mi away

    Ask it
    Proof for Coastal Environmental Technologies Ltd
    SAM.gov registration
    SAM.gov PF82SXJ1J5C5
    Issuer
    SAM.gov
    Status
    Active
    Class
    Other organization registered in SAM.gov
    Expires
    May 21, 2027
    Checked
    Nov 2, 2026
    Where
    Brentwood, NY · serves New York
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → SAM.gov record

  10. Df Stone Contracting Inc

    ActiveCorporation registered in SAM.gov

    Medford, NY · 9 mi away

    Ask it
    Proof for Df Stone Contracting Inc
    SAM.gov registration
    SAM.gov R928LFUQ18G2
    Issuer
    SAM.gov
    Status
    Active
    Class
    Corporation registered in SAM.gov
    Expires
    Feb 5, 2027
    Checked
    Nov 2, 2026
    Where
    Medford, NY · serves New York
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → SAM.gov record

  11. Divad Concrete Inc, Divad Concrete, Inc.

    ActiveCorporation registered in SAM.gov

    Holtsville, NY · 6 mi away

    Ask it
    Proof for Divad Concrete Inc, Divad Concrete, Inc.
    SAM.gov registration
    SAM.gov DSD2WZALMF46
    Issuer
    SAM.gov
    Status
    Active
    Class
    Corporation registered in SAM.gov
    Expires
    Feb 16, 2027
    Checked
    Nov 2, 2026
    Where
    Holtsville, NY · serves New York
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → SAM.gov record

  12. G & M Earth Moving Inc

    ActiveCorporation registered in SAM.gov

    Holbrook, NY · 6 mi away

    Ask it
    Proof for G & M Earth Moving Inc
    SAM.gov registration
    SAM.gov RY7CN33P8LE5
    Issuer
    SAM.gov
    Status
    Active
    Class
    Corporation registered in SAM.gov
    Expires
    Mar 9, 2027
    Checked
    Nov 2, 2026
    Where
    Holbrook, NY · serves New York
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → SAM.gov record

  13. Hamptons Jiu Jitsu, LLC

    ActivePartnership or limited liability partnership registered in SAM.gov

    Islip Terrace, NY · 6 mi away

    Ask it
    Proof for Hamptons Jiu Jitsu, LLC
    SAM.gov registration
    SAM.gov GHQSHCD3Z9B7
    Issuer
    SAM.gov
    Status
    Active
    Class
    Partnership or limited liability partnership registered in SAM.gov
    Expires
    Oct 1, 2027
    Checked
    Nov 2, 2026
    Where
    Islip Terrace, NY · serves New York
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → SAM.gov record

  14. Pioneer Landscaping & Asphalt

    ActiveCorporation registered in SAM.gov

    Kings Park, NY · 6 mi away

    Ask it
    Proof for Pioneer Landscaping & Asphalt
    SAM.gov registration
    SAM.gov QRAXXZXR94F6
    Issuer
    SAM.gov
    Status
    Active
    Class
    Corporation registered in SAM.gov
    Expires
    Sep 22, 2027
    Checked
    Nov 2, 2026
    Where
    Kings Park, NY · serves New York
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → SAM.gov record

  15. Suffolk Paving

    ActiveCorporation registered in SAM.gov

    Medford, NY · 9 mi away

    Ask it
    Proof for Suffolk Paving
    SAM.gov registration
    SAM.gov S1RPP8SBV2E4
    Issuer
    SAM.gov
    Status
    Active
    Class
    Corporation registered in SAM.gov
    Expires
    Feb 26, 2027
    Checked
    Nov 2, 2026
    Where
    Medford, NY · serves New York
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → SAM.gov record

  16. Asplundh Construction, LLC

    ActiveCorporation registered in SAM.gov

    Yaphank, NY · 12 mi away

    CallAsk it
    Proof for Asplundh Construction, LLC
    SAM.gov registration
    SAM.gov KU57LL4UNEZ4
    Issuer
    SAM.gov
    Status
    Active
    Class
    Corporation registered in SAM.gov
    Expires
    Jul 14, 2027
    Checked
    Nov 2, 2026
    Where
    Yaphank, NY · serves New York
    Phone
    (631) 205-9340
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → SAM.gov record

  17. Brandt Marine Inc

    ActiveCorporation registered in SAM.gov

    East Patchogue, NY · 10 mi away

    Ask it
    Proof for Brandt Marine Inc
    SAM.gov registration
    SAM.gov GN6UMXPZUTE5
    Issuer
    SAM.gov
    Status
    Active
    Class
    Corporation registered in SAM.gov
    Expires
    Jun 4, 2027
    Checked
    Nov 2, 2026
    Where
    East Patchogue, NY · serves New York
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → SAM.gov record

  18. Green Velvet Landscaping Inc, Green Velvet Landscaping, Inc

    ActiveCorporation registered in SAM.gov

    Bay Shore, NY · 11 mi away

    Ask it
    Proof for Green Velvet Landscaping Inc, Green Velvet Landscaping, Inc
    SAM.gov registration
    SAM.gov SW6SHT49E951
    Issuer
    SAM.gov
    Status
    Active
    Class
    Corporation registered in SAM.gov
    Expires
    Jun 3, 2027
    Checked
    Nov 2, 2026
    Where
    Bay Shore, NY · serves New York
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → SAM.gov record

  19. Haugland Energy Group LLC

    ActivePartnership or limited liability partnership registered in SAM.gov

    Melville, NY · 14 mi away

    Ask it
    Proof for Haugland Energy Group LLC
    SAM.gov registration
    SAM.gov KMZNGTJ3R6E3
    Issuer
    SAM.gov
    Status
    Active
    Class
    Partnership or limited liability partnership registered in SAM.gov
    Expires
    Mar 5, 2027
    Checked
    Nov 2, 2026
    Where
    Melville, NY · serves New York
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → SAM.gov record

  20. Island Pavement Cutting CO, Inc

    ActiveCorporation registered in SAM.gov

    Bay Shore, NY · 11 mi away

    Ask it
    Proof for Island Pavement Cutting CO, Inc
    SAM.gov registration
    SAM.gov F6K5USSNLMN4
    Issuer
    SAM.gov
    Status
    Active
    Class
    Corporation registered in SAM.gov
    Expires
    Dec 11, 2026
    Checked
    Nov 2, 2026
    Where
    Bay Shore, NY · serves New York
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → SAM.gov record

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