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NAICS 237990 · Other Heavy and Civil Engineering Construction

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General engineering contractors in Billings, MT

15 general engineering contractors in Billings, MT; 23 within 100 miles. Every listing checked against the issuer's record, in the published order.

  1. American Drilling & Supply, Inc.

    ActiveCorporation registered in SAM.gov

    Billings, MT

    Ask it
    Proof for American Drilling & Supply, Inc.
    SAM.gov registration
    SAM.gov GNV4KDNCKM57
    Issuer
    SAM.gov
    Status
    Active
    Class
    Corporation registered in SAM.gov
    Expires
    Apr 17, 2027
    Checked
    Oct 23, 2026
    Where
    Billings, MT · serves Montana
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → SAM.gov record

  2. Asphalt Plus Inc

    ActiveCorporation registered in SAM.gov

    Billings, MT

    Ask it
    Proof for Asphalt Plus Inc
    SAM.gov registration
    SAM.gov N3NHL19KJEJ4
    Issuer
    SAM.gov
    Status
    Active
    Class
    Corporation registered in SAM.gov
    Expires
    Aug 10, 2027
    Checked
    Oct 23, 2026
    Where
    Billings, MT · serves Montana
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → SAM.gov record

  3. Castlerock Excavating, Inc.

    ActiveCorporation registered in SAM.gov

    Billings, MT

    Ask it
    Proof for Castlerock Excavating, Inc.
    SAM.gov registration
    SAM.gov CUH9VDTDREW7
    Issuer
    SAM.gov
    Status
    Active
    Class
    Corporation registered in SAM.gov
    Expires
    Jun 8, 2027
    Checked
    Oct 23, 2026
    Where
    Billings, MT · serves Montana
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → SAM.gov record

  4. Cop Construction LLC

    ActivePartnership or limited liability partnership registered in SAM.gov

    Billings, MT

    Ask it
    Proof for Cop Construction LLC
    SAM.gov registration
    SAM.gov SG2YB3PZZH37
    Issuer
    SAM.gov
    Status
    Active
    Class
    Partnership or limited liability partnership registered in SAM.gov
    Expires
    Jul 1, 2027
    Checked
    Oct 23, 2026
    Where
    Billings, MT · serves Montana
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → SAM.gov record

  5. Cop Wyoming LLC

    ActivePartnership or limited liability partnership registered in SAM.gov

    Billings, MT

    Ask it
    Proof for Cop Wyoming LLC
    SAM.gov registration
    SAM.gov VJMLHZYYMR89
    Issuer
    SAM.gov
    Status
    Active
    Class
    Partnership or limited liability partnership registered in SAM.gov
    Expires
    Jun 18, 2027
    Checked
    Oct 23, 2026
    Where
    Billings, MT · serves Montana
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → SAM.gov record

  6. Hardrives Construction Inc

    ActiveCorporation registered in SAM.gov

    Billings, MT

    Ask it
    Proof for Hardrives Construction Inc
    SAM.gov registration
    SAM.gov YBFPNFUGV9L3
    Issuer
    SAM.gov
    Status
    Active
    Class
    Corporation registered in SAM.gov
    Expires
    Jul 6, 2027
    Checked
    Oct 23, 2026
    Where
    Billings, MT · serves Montana
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → SAM.gov record

  7. Jkl Associates, Inc.

    ActiveCorporation registered in SAM.gov

    Billings, MT

    Ask it
    Proof for Jkl Associates, Inc.
    SAM.gov registration
    SAM.gov CXRSAMHMLEX5
    Issuer
    SAM.gov
    Status
    Active
    Class
    Corporation registered in SAM.gov
    Expires
    Apr 7, 2027
    Checked
    Oct 23, 2026
    Where
    Billings, MT · serves Montana
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → SAM.gov record

  8. Mark Rite Lines Equipment Company, Inc.

    ActiveCorporation registered in SAM.gov

    Billings, MT

    Ask it
    Proof for Mark Rite Lines Equipment Company, Inc.
    SAM.gov registration
    SAM.gov ZP1HHMJQBJB1
    Issuer
    SAM.gov
    Status
    Active
    Class
    Corporation registered in SAM.gov
    Expires
    Sep 21, 2027
    Checked
    Oct 23, 2026
    Where
    Billings, MT · serves Montana
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → SAM.gov record

  9. Western Municipal Construction, Inc

    ActiveCorporation registered in SAM.gov

    Billings, MT

    Ask it
    Proof for Western Municipal Construction, Inc
    SAM.gov registration
    SAM.gov UUMBDMYV8WG8
    Issuer
    SAM.gov
    Status
    Active
    Class
    Corporation registered in SAM.gov
    Expires
    Dec 22, 2026
    Checked
    Oct 23, 2026
    Where
    Billings, MT · serves Montana
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → SAM.gov record

  10. Wharton Asphalt, LLC

    ActiveOther organization registered in SAM.gov

    Billings, MT

    Ask it
    Proof for Wharton Asphalt, LLC
    SAM.gov registration
    SAM.gov V8KNLNMPFF89
    Issuer
    SAM.gov
    Status
    Active
    Class
    Other organization registered in SAM.gov
    Expires
    Jan 20, 2027
    Checked
    Oct 23, 2026
    Where
    Billings, MT · serves Montana
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → SAM.gov record

  11. Z & Z Seal Coating Inc, Z and Z Seal Coating Inc

    ActiveCorporation registered in SAM.gov

    Billings, MT

    Ask it
    Proof for Z & Z Seal Coating Inc, Z and Z Seal Coating Inc
    SAM.gov registration
    SAM.gov F387Z2GTCCE5
    Issuer
    SAM.gov
    Status
    Active
    Class
    Corporation registered in SAM.gov
    Expires
    Jun 18, 2027
    Checked
    Oct 23, 2026
    Where
    Billings, MT · serves Montana
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → SAM.gov record

  12. Full Rod Construction Inc

    ActiveCorporation registered in SAM.gov

    Billings, MT

    Ask it
    Proof for Full Rod Construction Inc
    SAM.gov registration
    SAM.gov MHR1NY648UB7
    Issuer
    SAM.gov
    Status
    Active
    Class
    Corporation registered in SAM.gov
    Expires
    Apr 13, 2027
    Checked
    Oct 23, 2026
    Where
    Billings, MT · serves Montana
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → SAM.gov record

  13. Jtl Group, Inc.

    ActiveCorporation registered in SAM.gov

    Billings, MT

    Ask it
    Proof for Jtl Group, Inc.
    SAM.gov registration
    SAM.gov QVHTMF23W4H9
    Issuer
    SAM.gov
    Status
    Active
    Class
    Corporation registered in SAM.gov
    Expires
    Feb 23, 2027
    Checked
    Oct 23, 2026
    Where
    Billings, MT · serves Montana
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → SAM.gov record

  14. Mountain West Holding Company

    ActiveCorporation registered in SAM.gov

    Billings, MT

    Ask it
    Proof for Mountain West Holding Company
    SAM.gov registration
    SAM.gov DCLLA3CJ58L7
    Issuer
    SAM.gov
    Status
    Active
    Class
    Corporation registered in SAM.gov
    Expires
    Jan 9, 2027
    Checked
    Oct 23, 2026
    Where
    Billings, MT · serves Montana
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → SAM.gov record

  15. Site Pro Construction Services, LLC

    ActivePartnership or limited liability partnership registered in SAM.gov

    Billings, MT

    Ask it
    Proof for Site Pro Construction Services, LLC
    SAM.gov registration
    SAM.gov EN74VZ4QNV31
    Issuer
    SAM.gov
    Status
    Active
    Class
    Partnership or limited liability partnership registered in SAM.gov
    Expires
    Jul 31, 2027
    Checked
    Oct 23, 2026
    Where
    Billings, MT · serves Montana
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → SAM.gov record

  16. Go Pro Construction CO

    ActiveCorporation registered in SAM.gov

    Laurel, MT · 13 mi away

    Ask it
    Proof for Go Pro Construction CO
    SAM.gov registration
    SAM.gov SWKMRBJLNCH6
    Issuer
    SAM.gov
    Status
    Active
    Class
    Corporation registered in SAM.gov
    Expires
    Mar 2, 2027
    Checked
    Oct 23, 2026
    Where
    Laurel, MT · serves Montana
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → SAM.gov record

  17. Jett Development LLC

    ActiveSole proprietorship registered in SAM.gov

    Shepherd, MT · 21 mi away

    Ask it
    Proof for Jett Development LLC
    SAM.gov registration
    SAM.gov NH6JLXLK2FT3
    Issuer
    SAM.gov
    Status
    Active
    Class
    Sole proprietorship registered in SAM.gov
    Expires
    Apr 30, 2027
    Checked
    Oct 23, 2026
    Where
    Shepherd, MT · serves Montana
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → SAM.gov record

  18. Brubaker Developers, LLC

    ActivePartnership or limited liability partnership registered in SAM.gov

    Joliet, MT · 28 mi away

    Ask it
    Proof for Brubaker Developers, LLC
    SAM.gov registration
    SAM.gov KBN9PUBYR5N3
    Issuer
    SAM.gov
    Status
    Active
    Class
    Partnership or limited liability partnership registered in SAM.gov
    Expires
    Jul 16, 2027
    Checked
    Oct 23, 2026
    Where
    Joliet, MT · serves Montana
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → SAM.gov record

  19. Holden Excavating LLC

    ActiveOther organization registered in SAM.gov

    Columbus, MT · 35 mi away

    Ask it
    Proof for Holden Excavating LLC
    SAM.gov registration
    SAM.gov KEY4KLMWPXX1
    Issuer
    SAM.gov
    Status
    Active
    Class
    Other organization registered in SAM.gov
    Expires
    Jan 30, 2027
    Checked
    Oct 23, 2026
    Where
    Columbus, MT · serves Montana
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → SAM.gov record

  20. Fahn's Asphalt, Inc

    ActiveCorporation registered in SAM.gov

    Reed Point, MT · 50 mi away

    Ask it
    Proof for Fahn's Asphalt, Inc
    SAM.gov registration
    SAM.gov Y12WS1N9J3K9
    Issuer
    SAM.gov
    Status
    Active
    Class
    Corporation registered in SAM.gov
    Expires
    Sep 21, 2027
    Checked
    Oct 23, 2026
    Where
    Reed Point, MT · serves Montana
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → SAM.gov record

More cities in Montana

Kalispell 13Missoula 13Belgrade 11Bozeman 10Great Falls 8Helena 8Havre 6Lewistown 6

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