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NAICS 237990 · Other Heavy and Civil Engineering Construction

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General engineering contractors in Kalispell, MT

13 general engineering contractors in Kalispell, MT; 46 within 100 miles. Every listing checked against the issuer's record, in the published order.

  1. Alamon, Inc.

    ActiveTax-exempt corporation registered in SAM.gov

    Kalispell, MT

    Ask it
    Proof for Alamon, Inc.
    SAM.gov registration
    US-GSA-SAM ZRLEM8UYM4T1
    Issuer
    US-GSA-SAM
    Status
    Active
    Class
    Tax-exempt corporation registered in SAM.gov
    Expires
    Mar 4, 2027
    Checked
    Oct 23, 2026
    Where
    Kalispell, MT · serves Montana
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → US-GSA-SAM record

  2. All Terrain Excavation, Inc

    ActiveCorporation registered in SAM.gov

    Kalispell, MT

    Ask it
    Proof for All Terrain Excavation, Inc
    SAM.gov registration
    US-GSA-SAM SLGPYJCJNGQ5
    Issuer
    US-GSA-SAM
    Status
    Active
    Class
    Corporation registered in SAM.gov
    Expires
    Mar 11, 2027
    Checked
    Oct 23, 2026
    Where
    Kalispell, MT · serves Montana
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → US-GSA-SAM record

  3. Double Diamond Contracting Inc, Double Diamond Contracting, Inc

    ActiveCorporation registered in SAM.gov

    Kalispell, MT

    Ask it
    Proof for Double Diamond Contracting Inc, Double Diamond Contracting, Inc
    SAM.gov registration
    US-GSA-SAM E3G4GPBJKE64
    Issuer
    US-GSA-SAM
    Status
    Active
    Class
    Corporation registered in SAM.gov
    Expires
    Apr 1, 2027
    Checked
    Oct 23, 2026
    Where
    Kalispell, MT · serves Montana
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → US-GSA-SAM record

  4. Nelcon, Inc

    ActiveCorporation registered in SAM.gov

    Kalispell, MT

    Ask it
    Proof for Nelcon, Inc
    SAM.gov registration
    US-GSA-SAM LJJ9S3WF8Z57
    Issuer
    US-GSA-SAM
    Status
    Active
    Class
    Corporation registered in SAM.gov
    Expires
    Jun 16, 2027
    Checked
    Oct 23, 2026
    Where
    Kalispell, MT · serves Montana
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → US-GSA-SAM record

  5. R Rhodes Construction Inc

    ActiveCorporation registered in SAM.gov

    Kalispell, MT

    Ask it
    Proof for R Rhodes Construction Inc
    SAM.gov registration
    US-GSA-SAM DRG1YNCE9T35
    Issuer
    US-GSA-SAM
    Status
    Active
    Class
    Corporation registered in SAM.gov
    Expires
    May 26, 2027
    Checked
    Oct 23, 2026
    Where
    Kalispell, MT · serves Montana
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → US-GSA-SAM record

  6. Rocky Mountain Contractors

    ActiveCorporation registered in SAM.gov

    Kalispell, MT

    Ask it
    Proof for Rocky Mountain Contractors
    SAM.gov registration
    US-GSA-SAM G4Q2U1W13181
    Issuer
    US-GSA-SAM
    Status
    Active
    Class
    Corporation registered in SAM.gov
    Expires
    Sep 22, 2027
    Checked
    Oct 23, 2026
    Where
    Kalispell, MT · serves Montana
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → US-GSA-SAM record

  7. Strods Contracting, LLC

    ActiveOther organization registered in SAM.gov

    Kalispell, MT

    Ask it
    Proof for Strods Contracting, LLC
    SAM.gov registration
    US-GSA-SAM MFRJJKP98L33
    Issuer
    US-GSA-SAM
    Status
    Active
    Class
    Other organization registered in SAM.gov
    Expires
    Sep 18, 2027
    Checked
    Oct 23, 2026
    Where
    Kalispell, MT · serves Montana
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → US-GSA-SAM record

  8. Valley Fence Incorporated

    ActiveCorporation registered in SAM.gov

    Kalispell, MT

    Ask it
    Proof for Valley Fence Incorporated
    SAM.gov registration
    US-GSA-SAM XNL8AAGULY66
    Issuer
    US-GSA-SAM
    Status
    Active
    Class
    Corporation registered in SAM.gov
    Expires
    Aug 7, 2027
    Checked
    Oct 23, 2026
    Where
    Kalispell, MT · serves Montana
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → US-GSA-SAM record

  9. Chambers Drilling Company

    ActiveCorporation registered in SAM.gov

    Kalispell, MT

    Ask it
    Proof for Chambers Drilling Company
    SAM.gov registration
    US-GSA-SAM CAL9DRC4ZF15
    Issuer
    US-GSA-SAM
    Status
    Active
    Class
    Corporation registered in SAM.gov
    Expires
    Jun 3, 2027
    Checked
    Oct 23, 2026
    Where
    Kalispell, MT · serves Montana
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → US-GSA-SAM record

  10. Cutting Edge Excavation LLC

    ActiveSole proprietorship registered in SAM.gov

    Kalispell, MT

    Ask it
    Proof for Cutting Edge Excavation LLC
    SAM.gov registration
    US-GSA-SAM PJRQXQA1W1D8
    Issuer
    US-GSA-SAM
    Status
    Active
    Class
    Sole proprietorship registered in SAM.gov
    Expires
    Nov 21, 2026
    Checked
    Oct 23, 2026
    Where
    Kalispell, MT · serves Montana
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → US-GSA-SAM record

  11. L. H. C Incorporated

    ActiveCorporation registered in SAM.gov

    Kalispell, MT

    Ask it
    Proof for L. H. C Incorporated
    SAM.gov registration
    US-GSA-SAM TFJAKE4D4CH9
    Issuer
    US-GSA-SAM
    Status
    Active
    Class
    Corporation registered in SAM.gov
    Expires
    Dec 31, 2026
    Checked
    Oct 23, 2026
    Where
    Kalispell, MT · serves Montana
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → US-GSA-SAM record

  12. Ncc Neumann Construction CO.

    ActiveTax-exempt corporation registered in SAM.gov

    Kalispell, MT

    Ask it
    Proof for Ncc Neumann Construction CO.
    SAM.gov registration
    US-GSA-SAM MJXADN8C35F5
    Issuer
    US-GSA-SAM
    Status
    Active
    Class
    Tax-exempt corporation registered in SAM.gov
    Expires
    Jan 13, 2027
    Checked
    Oct 23, 2026
    Where
    Kalispell, MT · serves Montana
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → US-GSA-SAM record

  13. T & S Cheff Construction, Inc.

    ActiveCorporation registered in SAM.gov

    Kalispell, MT

    Ask it
    Proof for T & S Cheff Construction, Inc.
    SAM.gov registration
    US-GSA-SAM VSXAK93XFUH5
    Issuer
    US-GSA-SAM
    Status
    Active
    Class
    Corporation registered in SAM.gov
    Expires
    Jan 26, 2027
    Checked
    Oct 23, 2026
    Where
    Kalispell, MT · serves Montana
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → US-GSA-SAM record

  14. Artesian Asset Management, LLC

    ActivePartnership or limited liability partnership registered in SAM.gov

    Somers, MT · 12 mi away

    Ask it
    Proof for Artesian Asset Management, LLC
    SAM.gov registration
    US-GSA-SAM RZBKDV1HMWF8
    Issuer
    US-GSA-SAM
    Status
    Active
    Class
    Partnership or limited liability partnership registered in SAM.gov
    Expires
    Jul 8, 2027
    Checked
    Oct 23, 2026
    Where
    Somers, MT · serves Montana
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → US-GSA-SAM record

  15. Gove Capital Group, LLC

    ActivePartnership or limited liability partnership registered in SAM.gov

    Columbia Falls, MT · 17 mi away

    Ask it
    Proof for Gove Capital Group, LLC
    SAM.gov registration
    US-GSA-SAM URTUABU99F88
    Issuer
    US-GSA-SAM
    Status
    Active
    Class
    Partnership or limited liability partnership registered in SAM.gov
    Expires
    Apr 10, 2027
    Checked
    Oct 23, 2026
    Where
    Columbia Falls, MT · serves Montana
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → US-GSA-SAM record

  16. Schellinger Construction CO Inc

    ActiveCorporation registered in SAM.gov

    Columbia Falls, MT · 17 mi away

    Ask it
    Proof for Schellinger Construction CO Inc
    SAM.gov registration
    US-GSA-SAM FSJXDQ3KKG67
    Issuer
    US-GSA-SAM
    Status
    Active
    Class
    Corporation registered in SAM.gov
    Expires
    Feb 20, 2027
    Checked
    Oct 23, 2026
    Where
    Columbia Falls, MT · serves Montana
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → US-GSA-SAM record

  17. Kenfield Industries

    ActiveCorporation registered in SAM.gov

    Columbia Falls, MT · 17 mi away

    Ask it
    Proof for Kenfield Industries
    SAM.gov registration
    US-GSA-SAM QA1WY7896SK4
    Issuer
    US-GSA-SAM
    Status
    Active
    Class
    Corporation registered in SAM.gov
    Expires
    Nov 26, 2026
    Checked
    Oct 23, 2026
    Where
    Columbia Falls, MT · serves Montana
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → US-GSA-SAM record

  18. Pavement Maintenance Services Inc, Pavement Maintenance Services Inc.

    ActiveCorporation registered in SAM.gov

    Columbia Falls, MT · 17 mi away

    Ask it
    Proof for Pavement Maintenance Services Inc, Pavement Maintenance Services Inc.
    SAM.gov registration
    US-GSA-SAM F6TES3HGNAK6
    Issuer
    US-GSA-SAM
    Status
    Active
    Class
    Corporation registered in SAM.gov
    Expires
    Nov 25, 2026
    Checked
    Oct 23, 2026
    Where
    Columbia Falls, MT · serves Montana
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → US-GSA-SAM record

  19. Mountain Trades Contracting, LLC

    ActivePartnership or limited liability partnership registered in SAM.gov

    Marion, MT · 26 mi away

    Ask it
    Proof for Mountain Trades Contracting, LLC
    SAM.gov registration
    US-GSA-SAM Q9D6AL6W86A5
    Issuer
    US-GSA-SAM
    Status
    Active
    Class
    Partnership or limited liability partnership registered in SAM.gov
    Expires
    Jul 8, 2027
    Checked
    Oct 23, 2026
    Where
    Marion, MT · serves Montana
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → US-GSA-SAM record

  20. L.H. Contracting LLC

    ActiveOther organization registered in SAM.gov

    Bigfork, MT · 32 mi away

    Ask it
    Proof for L.H. Contracting LLC
    SAM.gov registration
    US-GSA-SAM X1E2RCNY61H6
    Issuer
    US-GSA-SAM
    Status
    Active
    Class
    Other organization registered in SAM.gov
    Expires
    Sep 15, 2027
    Checked
    Oct 23, 2026
    Where
    Bigfork, MT · serves Montana
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → US-GSA-SAM record

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

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