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NAICS 541330 · Engineering Services

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Engineering firm in Great Falls, MT

20 engineering firm in Great Falls, MT. Every listing checked against the issuer's record, in the published order.

  1. Lacy & Ebeling Engineering, Inc.

    ActiveCorporation registered in SAM.gov

    Great Falls, MT

    Proof for Lacy & Ebeling Engineering, Inc.
    SAM.gov registration
    US-GSA-SAM NHKJJ3NL8KL3
    Issuer
    US-GSA-SAM
    Status
    Active
    Class
    Corporation registered in SAM.gov
    Expires
    Jun 15, 2027
    Checked
    Oct 23, 2026
    Where
    Great Falls, MT · serves Montana
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → US-GSA-SAM record
  2. Stahly Engineering and Associates

    ActiveCorporation registered in SAM.gov

    Great Falls, MT

    Proof for Stahly Engineering and Associates
    SAM.gov registration
    US-GSA-SAM PJ21MJ3P6HL8
    Issuer
    US-GSA-SAM
    Status
    Active
    Class
    Corporation registered in SAM.gov
    Expires
    Apr 20, 2027
    Checked
    Oct 23, 2026
    Where
    Great Falls, MT · serves Montana
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → US-GSA-SAM record
  3. Td and H Engineering

    ActiveCorporation registered in SAM.gov

    Great Falls, MT

    Proof for Td and H Engineering
    SAM.gov registration
    US-GSA-SAM GA9XVDL5YYP9
    Issuer
    US-GSA-SAM
    Status
    Active
    Class
    Corporation registered in SAM.gov
    Expires
    Apr 7, 2027
    Checked
    Oct 23, 2026
    Where
    Great Falls, MT · serves Montana
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → US-GSA-SAM record
  4. Terracon Consultants Inc.

    ActiveCorporation registered in SAM.gov

    Great Falls, MT

    Proof for Terracon Consultants Inc.
    SAM.gov registration
    US-GSA-SAM JG4SZ1KEBLZ1
    Issuer
    US-GSA-SAM
    Status
    Active
    Class
    Corporation registered in SAM.gov
    Expires
    May 22, 2027
    Checked
    Oct 23, 2026
    Where
    Great Falls, MT · serves Montana
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → US-GSA-SAM record
  5. Woith Engineering and Land Surveying, LLC

    ActiveCorporation registered in SAM.gov

    Great Falls, MT

    Proof for Woith Engineering and Land Surveying, LLC
    SAM.gov registration
    US-GSA-SAM QM1SMJ4H8T66
    Issuer
    US-GSA-SAM
    Status
    Active
    Class
    Corporation registered in SAM.gov
    Expires
    Dec 19, 2026
    Checked
    Oct 23, 2026
    Where
    Great Falls, MT · serves Montana
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → US-GSA-SAM record
  6. Gpd PC

    ActiveCorporation registered in SAM.gov

    Great Falls, MT

    Proof for Gpd PC
    SAM.gov registration
    US-GSA-SAM CZELUZE9K7F7
    Issuer
    US-GSA-SAM
    Status
    Active
    Class
    Corporation registered in SAM.gov
    Expires
    Jan 5, 2027
    Checked
    Oct 23, 2026
    Where
    Great Falls, MT · serves Montana
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → US-GSA-SAM record
  7. Sapphire Technical Services, LLC

    ActiveOther organization registered in SAM.gov

    Great Falls, MT

    Proof for Sapphire Technical Services, LLC
    SAM.gov registration
    US-GSA-SAM CUFQB6CW8BQ3
    Issuer
    US-GSA-SAM
    Status
    Active
    Class
    Other organization registered in SAM.gov
    Expires
    Jan 6, 2027
    Checked
    Oct 23, 2026
    Where
    Great Falls, MT · serves Montana
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → US-GSA-SAM record
  8. Tesla Engineering, Tesla Engineering LLC

    ActiveSole proprietorship registered in SAM.gov

    Vaughn, MT · 17 mi away

    Proof for Tesla Engineering, Tesla Engineering LLC
    SAM.gov registration
    US-GSA-SAM DGPUJ2URCAW5
    Issuer
    US-GSA-SAM
    Status
    Active
    Class
    Sole proprietorship registered in SAM.gov
    Expires
    Aug 10, 2027
    Checked
    Oct 23, 2026
    Where
    Vaughn, MT · serves Montana
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → US-GSA-SAM record
  9. Triple Tree Engineering Inc

    ActiveCorporation registered in SAM.gov

    Helena, MT · 61 mi away

    Proof for Triple Tree Engineering Inc
    SAM.gov registration
    US-GSA-SAM FFNJW5DFR4X4
    Issuer
    US-GSA-SAM
    Status
    Active
    Class
    Corporation registered in SAM.gov
    Expires
    Jan 9, 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
  10. Coldwater Engineering, Professional Corporation

    ActiveCorporation registered in SAM.gov

    Helena, MT · 79 mi away

    Proof for Coldwater Engineering, Professional Corporation
    SAM.gov registration
    US-GSA-SAM EA2CNCK3RXN1
    Issuer
    US-GSA-SAM
    Status
    Active
    Class
    Corporation registered in SAM.gov
    Expires
    Sep 4, 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
  11. Dowl

    ActiveCorporation registered in SAM.gov

    Helena, MT · 79 mi away

    Proof for Dowl
    SAM.gov registration
    US-GSA-SAM RBE6GAAMYUY1
    Issuer
    US-GSA-SAM
    Status
    Active
    Class
    Corporation registered in SAM.gov
    Expires
    May 8, 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
  12. Great West Engineering Inc

    ActiveCorporation registered in SAM.gov

    Helena, MT · 79 mi away

    Proof for Great West Engineering Inc
    SAM.gov registration
    US-GSA-SAM YM6DLZAMCJB7
    Issuer
    US-GSA-SAM
    Status
    Active
    Class
    Corporation registered in SAM.gov
    Expires
    Jun 15, 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
  13. Kf2 Consulting, PLLC

    ActiveCorporation registered in SAM.gov

    Helena, MT · 79 mi away

    Proof for Kf2 Consulting, PLLC
    SAM.gov registration
    US-GSA-SAM SHXHUMA62NC4
    Issuer
    US-GSA-SAM
    Status
    Active
    Class
    Corporation registered in SAM.gov
    Expires
    Aug 11, 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
  14. Robert Peccia & Associates, Inc.

    ActiveCorporation registered in SAM.gov

    Helena, MT · 79 mi away

    Proof for Robert Peccia & Associates, Inc.
    SAM.gov registration
    US-GSA-SAM JYVKDP2K3KH5
    Issuer
    US-GSA-SAM
    Status
    Active
    Class
    Corporation registered in SAM.gov
    Expires
    Sep 9, 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
  15. Stahly Engineering & Associates

    ActiveCorporation registered in SAM.gov

    Helena, MT · 79 mi away

    Proof for Stahly Engineering & Associates
    SAM.gov registration
    US-GSA-SAM HMBEKCYJVLQ7
    Issuer
    US-GSA-SAM
    Status
    Active
    Class
    Corporation registered in SAM.gov
    Expires
    Apr 30, 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
  16. Weston Solutions, Inc

    ActiveCorporation registered in SAM.gov

    Helena, MT · 79 mi away

    Proof for Weston Solutions, Inc
    SAM.gov registration
    US-GSA-SAM MGSQCNNJNLW9
    Issuer
    US-GSA-SAM
    Status
    Active
    Class
    Corporation registered in SAM.gov
    Expires
    Aug 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
  17. Wwc Engineering

    ActiveCorporation registered in SAM.gov

    Helena, MT · 79 mi away

    Proof for Wwc Engineering
    SAM.gov registration
    US-GSA-SAM JLFXHM4M8ZA1
    Issuer
    US-GSA-SAM
    Status
    Active
    Class
    Corporation registered in SAM.gov
    Expires
    Mar 27, 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
  18. Tse Partners, LLC, Tse Partners LLC

    ActiveCorporation registered in SAM.gov

    Helena, MT · 79 mi away

    Proof for Tse Partners, LLC, Tse Partners LLC
    SAM.gov registration
    US-GSA-SAM K23HFDQMEZ56
    Issuer
    US-GSA-SAM
    Status
    Active
    Class
    Corporation registered in SAM.gov
    Expires
    May 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
  19. Larson Civil Engineering LLC

    ActiveCorporation registered in SAM.gov

    Clancy, MT · 81 mi away

    Proof for Larson Civil Engineering LLC
    SAM.gov registration
    US-GSA-SAM UHKHXBTZ2YK6
    Issuer
    US-GSA-SAM
    Status
    Active
    Class
    Corporation registered in SAM.gov
    Expires
    Nov 3, 2026
    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
  20. Utility Mapping Services, P.C.

    ActiveCorporation registered in SAM.gov

    Clancy, MT · 81 mi away

    Proof for Utility Mapping Services, P.C.
    SAM.gov registration
    US-GSA-SAM JV3NGMGL54N1
    Issuer
    US-GSA-SAM
    Status
    Active
    Class
    Corporation registered in SAM.gov
    Expires
    Aug 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

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