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NAICS 237990 · Other Heavy and Civil Engineering Construction

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General engineering contractors in Helena, MT

8 general engineering contractors in Helena, MT; 71 within 100 miles. Every listing checked against the issuer's record, in the published order.

  1. Excel Pump and Well Inc

    ActiveCorporation registered in SAM.gov

    Helena, MT

    Ask it
    Proof for Excel Pump and Well Inc
    SAM.gov registration
    US-GSA-SAM Z2GREVP7DGR4
    Issuer
    US-GSA-SAM
    Status
    Active
    Class
    Corporation registered in SAM.gov
    Expires
    Jul 16, 2027
    Checked
    Oct 23, 2026
    Where
    Helena, MT · serves Montana
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → US-GSA-SAM record

  2. Missouri River Contractors LLC

    ActivePartnership or limited liability partnership registered in SAM.gov

    Helena, MT

    Ask it
    Proof for Missouri River Contractors LLC
    SAM.gov registration
    US-GSA-SAM HAYCE9S7YYX3
    Issuer
    US-GSA-SAM
    Status
    Active
    Class
    Partnership or limited liability partnership registered in SAM.gov
    Expires
    Jan 16, 2027
    Checked
    Oct 23, 2026
    Where
    Helena, MT · serves Montana
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → US-GSA-SAM record

  3. No Dig Team

    ActiveCorporation registered in SAM.gov

    Helena, MT

    Ask it
    Proof for No Dig Team
    SAM.gov registration
    US-GSA-SAM YH24XZ3EXQM3
    Issuer
    US-GSA-SAM
    Status
    Active
    Class
    Corporation registered in SAM.gov
    Expires
    Feb 18, 2027
    Checked
    Oct 23, 2026
    Where
    Helena, MT · serves Montana
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → US-GSA-SAM record

  4. Tca Group, Inc

    ActiveTax-exempt corporation registered in SAM.gov

    Helena, MT

    Ask it
    Proof for Tca Group, Inc
    SAM.gov registration
    US-GSA-SAM FV7WH6F1FE51
    Issuer
    US-GSA-SAM
    Status
    Active
    Class
    Tax-exempt corporation registered in SAM.gov
    Expires
    Jul 24, 2027
    Checked
    Oct 23, 2026
    Where
    Helena, MT · serves Montana
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → US-GSA-SAM record

  5. Hard Rock Road Building & Utilities, Inc.

    ActiveCorporation registered in SAM.gov

    Helena, MT

    Ask it
    Proof for Hard Rock Road Building & Utilities, Inc.
    SAM.gov registration
    US-GSA-SAM MBQZJFL1JFR1
    Issuer
    US-GSA-SAM
    Status
    Active
    Class
    Corporation registered in SAM.gov
    Expires
    Aug 13, 2027
    Checked
    Oct 23, 2026
    Where
    Helena, MT · serves Montana
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → US-GSA-SAM record

  6. Helena Sand & Gravel, Inc

    ActiveCorporation registered in SAM.gov

    Helena, MT

    Ask it
    Proof for Helena Sand & Gravel, Inc
    SAM.gov registration
    US-GSA-SAM NDAJJRSXFQK7
    Issuer
    US-GSA-SAM
    Status
    Active
    Class
    Corporation registered in SAM.gov
    Expires
    Dec 3, 2026
    Checked
    Oct 23, 2026
    Where
    Helena, MT · serves Montana
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → US-GSA-SAM record

  7. Montana Underground

    ActiveCorporation registered in SAM.gov

    Helena, MT

    Ask it
    Proof for Montana Underground
    SAM.gov registration
    US-GSA-SAM GYNLMK2XNY67
    Issuer
    US-GSA-SAM
    Status
    Active
    Class
    Corporation registered in SAM.gov
    Expires
    Mar 10, 2027
    Checked
    Oct 23, 2026
    Where
    Helena, MT · serves Montana
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → US-GSA-SAM record

  8. Two Feathers LLC

    ActiveSole proprietorship registered in SAM.gov

    Helena, MT

    Ask it
    Proof for Two Feathers LLC
    SAM.gov registration
    US-GSA-SAM L166B77R97U6
    Issuer
    US-GSA-SAM
    Status
    Active
    Class
    Sole proprietorship registered in SAM.gov
    Expires
    Nov 21, 2026
    Checked
    Oct 23, 2026
    Where
    Helena, MT · serves Montana
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → US-GSA-SAM record

  9. Great Divide Excavation LLC

    ActiveOther organization registered in SAM.gov

    Clancy, MT · 10 mi away

    Ask it
    Proof for Great Divide Excavation LLC
    SAM.gov registration
    US-GSA-SAM M9XQQ2L2HWL4
    Issuer
    US-GSA-SAM
    Status
    Active
    Class
    Other organization registered in SAM.gov
    Expires
    Jul 17, 2027
    Checked
    Oct 23, 2026
    Where
    Clancy, MT · serves Montana
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → US-GSA-SAM record

  10. H & L Drilling Inc

    ActiveCorporation registered in SAM.gov

    East Helena, MT · 10 mi away

    Ask it
    Proof for H & L Drilling Inc
    SAM.gov registration
    US-GSA-SAM LKT9JJ8RKCM4
    Issuer
    US-GSA-SAM
    Status
    Active
    Class
    Corporation registered in SAM.gov
    Expires
    Jun 9, 2027
    Checked
    Oct 23, 2026
    Where
    East Helena, MT · serves Montana
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → US-GSA-SAM record

  11. Mjd Contracting LLC

    ActivePartnership or limited liability partnership registered in SAM.gov

    Clancy, MT · 10 mi away

    Ask it
    Proof for Mjd Contracting LLC
    SAM.gov registration
    US-GSA-SAM JYW6JLABMFN5
    Issuer
    US-GSA-SAM
    Status
    Active
    Class
    Partnership or limited liability partnership registered in SAM.gov
    Expires
    May 20, 2027
    Checked
    Oct 23, 2026
    Where
    Clancy, MT · serves Montana
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → US-GSA-SAM record

  12. Premier Utility Solutions LLC, Premier Utility Solutions, LLC

    ActiveCorporation registered in SAM.gov

    Jefferson City, MT · 16 mi away

    Ask it
    Proof for Premier Utility Solutions LLC, Premier Utility Solutions, LLC
    SAM.gov registration
    US-GSA-SAM KGKFE72RSW97
    Issuer
    US-GSA-SAM
    Status
    Active
    Class
    Corporation registered in SAM.gov
    Expires
    Jul 2, 2027
    Checked
    Oct 23, 2026
    Where
    Jefferson City, MT · serves Montana
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → US-GSA-SAM record

  13. Aspen Prairie LLC

    ActiveSole proprietorship registered in SAM.gov

    Boulder, MT · 30 mi away

    Ask it
    Proof for Aspen Prairie LLC
    SAM.gov registration
    US-GSA-SAM KBESMBFKQK64
    Issuer
    US-GSA-SAM
    Status
    Active
    Class
    Sole proprietorship registered in SAM.gov
    Expires
    May 11, 2027
    Checked
    Oct 23, 2026
    Where
    Boulder, MT · serves Montana
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → US-GSA-SAM record

  14. Butler-Bullock LLC

    ActiveCorporation registered in SAM.gov

    Boulder, MT · 30 mi away

    Ask it
    Proof for Butler-Bullock LLC
    SAM.gov registration
    US-GSA-SAM HGKWFXFN3668
    Issuer
    US-GSA-SAM
    Status
    Active
    Class
    Corporation registered in SAM.gov
    Expires
    Jun 22, 2027
    Checked
    Oct 23, 2026
    Where
    Boulder, MT · serves Montana
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → US-GSA-SAM record

  15. Green Wing Excavation LLC

    ActiveSole proprietorship registered in SAM.gov

    Townsend, MT · 30 mi away

    Ask it
    Proof for Green Wing Excavation LLC
    SAM.gov registration
    US-GSA-SAM W6JCQ3WKG147
    Issuer
    US-GSA-SAM
    Status
    Active
    Class
    Sole proprietorship registered in SAM.gov
    Expires
    Apr 19, 2027
    Checked
    Oct 23, 2026
    Where
    Townsend, MT · serves Montana
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → US-GSA-SAM record

  16. Mcqueary & Porter Excavating, Inc.

    ActiveCorporation registered in SAM.gov

    Deer Lodge, MT · 39 mi away

    Ask it
    Proof for Mcqueary & Porter Excavating, Inc.
    SAM.gov registration
    US-GSA-SAM P486H9YJHBM4
    Issuer
    US-GSA-SAM
    Status
    Active
    Class
    Corporation registered in SAM.gov
    Expires
    Apr 6, 2027
    Checked
    Oct 23, 2026
    Where
    Deer Lodge, MT · serves Montana
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → US-GSA-SAM record

  17. All IN One Contracting, Inc.

    ActiveCorporation registered in SAM.gov

    Butte, MT · 44 mi away

    Ask it
    Proof for All IN One Contracting, Inc.
    SAM.gov registration
    US-GSA-SAM PKF6ALCXEDY4
    Issuer
    US-GSA-SAM
    Status
    Active
    Class
    Corporation registered in SAM.gov
    Expires
    Mar 24, 2027
    Checked
    Oct 23, 2026
    Where
    Butte, MT · serves Montana
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → US-GSA-SAM record

  18. C Davies Enterprises, Inc

    ActiveCorporation registered in SAM.gov

    Butte, MT · 44 mi away

    Ask it
    Proof for C Davies Enterprises, Inc
    SAM.gov registration
    US-GSA-SAM PAEKJM8KFHH7
    Issuer
    US-GSA-SAM
    Status
    Active
    Class
    Corporation registered in SAM.gov
    Expires
    Nov 7, 2026
    Checked
    Oct 23, 2026
    Where
    Butte, MT · serves Montana
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → US-GSA-SAM record

  19. We Dust Control & DE Icing Inc

    ActiveCorporation registered in SAM.gov

    Whitehall, MT · 52 mi away

    Ask it
    Proof for We Dust Control & DE Icing Inc
    SAM.gov registration
    US-GSA-SAM YLZMJ9XYXTJ3
    Issuer
    US-GSA-SAM
    Status
    Active
    Class
    Corporation registered in SAM.gov
    Expires
    Dec 12, 2026
    Checked
    Oct 23, 2026
    Where
    Whitehall, MT · serves Montana
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → US-GSA-SAM record

  20. Western Montana Contracting and Excavation LLC

    ActivePartnership or limited liability partnership registered in SAM.gov

    Whitehall, MT · 52 mi away

    Ask it
    Proof for Western Montana Contracting and Excavation LLC
    SAM.gov registration
    US-GSA-SAM P6VWN9AUW933
    Issuer
    US-GSA-SAM
    Status
    Active
    Class
    Partnership or limited liability partnership registered in SAM.gov
    Expires
    Jul 28, 2027
    Checked
    Oct 23, 2026
    Where
    Whitehall, MT · serves Montana
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → US-GSA-SAM record

More cities in Montana

Billings 15Kalispell 13Missoula 13Belgrade 11Bozeman 10Great Falls 8Havre 6Lewistown 6

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