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NAICS 541330 · Engineering Services

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Engineering firm in Chesterfield, MO

10 engineering firm in Chesterfield, MO; 96 within 30 miles. Every listing checked against the issuer's record, in the published order.

  1. B & N Capital Suppliers LLC

    ActiveCorporation registered in SAM.gov

    Chesterfield, MO

    Ask it
    Proof for B & N Capital Suppliers LLC
    SAM.gov registration
    US-GSA-SAM KLW6XY6MSHA5
    Issuer
    US-GSA-SAM
    Status
    Active
    Class
    Corporation registered in SAM.gov
    Expires
    Apr 28, 2027
    Checked
    Oct 23, 2026
    Where
    Chesterfield, MO · serves Missouri
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → US-GSA-SAM record

  2. Calliott Consulting LLC

    ActiveCorporation registered in SAM.gov

    Chesterfield, MO

    Ask it
    Proof for Calliott Consulting LLC
    SAM.gov registration
    US-GSA-SAM Z9SDUK2UGQF1
    Issuer
    US-GSA-SAM
    Status
    Active
    Class
    Corporation registered in SAM.gov
    Expires
    Jul 29, 2027
    Checked
    Oct 23, 2026
    Where
    Chesterfield, MO · serves Missouri
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → US-GSA-SAM record

  3. Ccs Group, Inc.

    ActiveCorporation registered in SAM.gov

    Chesterfield, MO

    Ask it
    Proof for Ccs Group, Inc.
    SAM.gov registration
    US-GSA-SAM UULKGETPY3G7
    Issuer
    US-GSA-SAM
    Status
    Active
    Class
    Corporation registered in SAM.gov
    Expires
    Nov 24, 2026
    Checked
    Oct 23, 2026
    Where
    Chesterfield, MO · serves Missouri
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → US-GSA-SAM record

  4. Engineering Design Source, Inc

    ActiveCorporation registered in SAM.gov

    Chesterfield, MO

    Ask it
    Proof for Engineering Design Source, Inc
    SAM.gov registration
    US-GSA-SAM E2CPPGDJUCQ3
    Issuer
    US-GSA-SAM
    Status
    Active
    Class
    Corporation registered in SAM.gov
    Expires
    Dec 31, 2026
    Checked
    Oct 23, 2026
    Where
    Chesterfield, MO · serves Missouri
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → US-GSA-SAM record

  5. GC Engineering, LLC

    ActiveSole proprietorship registered in SAM.gov

    Chesterfield, MO

    Ask it
    Proof for GC Engineering, LLC
    SAM.gov registration
    US-GSA-SAM N7QPSH65S4S4
    Issuer
    US-GSA-SAM
    Status
    Active
    Class
    Sole proprietorship registered in SAM.gov
    Expires
    Jun 23, 2027
    Checked
    Oct 23, 2026
    Where
    Chesterfield, MO · serves Missouri
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → US-GSA-SAM record

  6. Llinc Engineering Incorporated

    ActiveCorporation registered in SAM.gov

    Chesterfield, MO

    Ask it
    Proof for Llinc Engineering Incorporated
    SAM.gov registration
    US-GSA-SAM MZ6ANMN32KQ4
    Issuer
    US-GSA-SAM
    Status
    Active
    Class
    Corporation registered in SAM.gov
    Expires
    Jul 20, 2027
    Checked
    Oct 23, 2026
    Where
    Chesterfield, MO · serves Missouri
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → US-GSA-SAM record

  7. Mutha Chow LLC

    ActivePartnership or limited liability partnership registered in SAM.gov

    Chesterfield, MO

    Ask it
    Proof for Mutha Chow LLC
    SAM.gov registration
    US-GSA-SAM L2WRZCSMKL95
    Issuer
    US-GSA-SAM
    Status
    Active
    Class
    Partnership or limited liability partnership registered in SAM.gov
    Expires
    Jul 25, 2027
    Checked
    Oct 23, 2026
    Where
    Chesterfield, MO · serves Missouri
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → US-GSA-SAM record

  8. Stock & Associates Consulting Engineers

    ActiveCorporation registered in SAM.gov

    Chesterfield, MO

    Ask it
    Proof for Stock & Associates Consulting Engineers
    SAM.gov registration
    US-GSA-SAM X4ZJSSEZ85Q3
    Issuer
    US-GSA-SAM
    Status
    Active
    Class
    Corporation registered in SAM.gov
    Expires
    Jul 9, 2027
    Checked
    Oct 23, 2026
    Where
    Chesterfield, MO · serves Missouri
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → US-GSA-SAM record

  9. Inspicio Partners LLC

    ActivePartnership or limited liability partnership registered in SAM.gov

    Chesterfield, MO

    Ask it
    Proof for Inspicio Partners LLC
    SAM.gov registration
    US-GSA-SAM URDTPY6KXV79
    Issuer
    US-GSA-SAM
    Status
    Active
    Class
    Partnership or limited liability partnership registered in SAM.gov
    Expires
    Oct 30, 2026
    Checked
    Oct 23, 2026
    Where
    Chesterfield, MO · serves Missouri
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → US-GSA-SAM record

  10. Georgian Aerospace, LLC

    ExpiredCorporation registered in SAM.gov

    Chesterfield, MO

    Ask it
    Proof for Georgian Aerospace, LLC
    SAM.gov registration
    US-GSA-SAM WE7FXYKWNA54
    Issuer
    US-GSA-SAM
    Status
    Expired
    Class
    Corporation registered in SAM.gov
    Expires
    Oct 24, 2026
    Checked
    Oct 23, 2026
    Where
    Chesterfield, MO · serves Missouri
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → US-GSA-SAM record

  11. Ivani, LLC

    ActiveCorporation registered in SAM.gov

    Manchester, MO · 4 mi away

    Ask it
    Proof for Ivani, LLC
    SAM.gov registration
    US-GSA-SAM MEMTDJEWRNJ8
    Issuer
    US-GSA-SAM
    Status
    Active
    Class
    Corporation registered in SAM.gov
    Expires
    May 18, 2027
    Checked
    Oct 23, 2026
    Where
    Manchester, MO · serves Missouri
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → US-GSA-SAM record

  12. Briem Engineering

    ActiveCorporation registered in SAM.gov

    Earth City, MO · 10 mi away

    Ask it
    Proof for Briem Engineering
    SAM.gov registration
    US-GSA-SAM WNZQDJLV9N73
    Issuer
    US-GSA-SAM
    Status
    Active
    Class
    Corporation registered in SAM.gov
    Expires
    Jun 26, 2027
    Checked
    Oct 23, 2026
    Where
    Earth City, MO · serves Missouri
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → US-GSA-SAM record

  13. C K Technologies LLC

    ActivePartnership or limited liability partnership registered in SAM.gov

    Ellisville, MO · 6 mi away

    Ask it
    Proof for C K Technologies LLC
    SAM.gov registration
    US-GSA-SAM LBCZT65WM4N5
    Issuer
    US-GSA-SAM
    Status
    Active
    Class
    Partnership or limited liability partnership registered in SAM.gov
    Expires
    Nov 18, 2026
    Checked
    Oct 23, 2026
    Where
    Ellisville, MO · serves Missouri
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → US-GSA-SAM record

  14. Code Consultants Inc

    ActiveCorporation registered in SAM.gov

    Saint Louis, MO · 6 mi away

    Ask it
    Proof for Code Consultants Inc
    SAM.gov registration
    US-GSA-SAM EQHUX7KN3J15
    Issuer
    US-GSA-SAM
    Status
    Active
    Class
    Corporation registered in SAM.gov
    Expires
    Aug 19, 2027
    Checked
    Oct 23, 2026
    Where
    Saint Louis, MO · serves Missouri
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → US-GSA-SAM record

  15. Counsilman Hunsaker

    ActiveCorporation registered in SAM.gov

    Saint Louis, MO · 8 mi away

    Ask it
    Proof for Counsilman Hunsaker
    SAM.gov registration
    US-GSA-SAM Z4DGXRT29G85
    Issuer
    US-GSA-SAM
    Status
    Active
    Class
    Corporation registered in SAM.gov
    Expires
    Jan 27, 2027
    Checked
    Oct 23, 2026
    Where
    Saint Louis, MO · serves Missouri
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → US-GSA-SAM record

  16. Efk Moen LLC

    ActiveCorporation registered in SAM.gov

    Ballwin, MO · 6 mi away

    Ask it
    Proof for Efk Moen LLC
    SAM.gov registration
    US-GSA-SAM FF3PJQBE8NU6
    Issuer
    US-GSA-SAM
    Status
    Active
    Class
    Corporation registered in SAM.gov
    Expires
    Apr 20, 2027
    Checked
    Oct 23, 2026
    Where
    Ballwin, MO · serves Missouri
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → US-GSA-SAM record

  17. George L Crawford & Associates

    ActiveCorporation registered in SAM.gov

    Saint Louis, MO · 7 mi away

    Ask it
    Proof for George L Crawford & Associates
    SAM.gov registration
    US-GSA-SAM KW7LWB8HJN19
    Issuer
    US-GSA-SAM
    Status
    Active
    Class
    Corporation registered in SAM.gov
    Expires
    May 11, 2027
    Checked
    Oct 23, 2026
    Where
    Saint Louis, MO · serves Missouri
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → US-GSA-SAM record

  18. Kai Engineering LLC

    ActiveCorporation registered in SAM.gov

    Saint Louis, MO · 6 mi away

    Ask it
    Proof for Kai Engineering LLC
    SAM.gov registration
    US-GSA-SAM L6UFZBJMHJ83
    Issuer
    US-GSA-SAM
    Status
    Active
    Class
    Corporation registered in SAM.gov
    Expires
    Jun 12, 2027
    Checked
    Oct 23, 2026
    Where
    Saint Louis, MO · serves Missouri
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → US-GSA-SAM record

  19. Leidos Engineering, LLC

    ActiveOther organization registered in SAM.gov

    Saint Louis, MO · 7 mi away

    Ask it
    Proof for Leidos Engineering, LLC
    SAM.gov registration
    US-GSA-SAM FTK2HE3581N4
    Issuer
    US-GSA-SAM
    Status
    Active
    Class
    Other organization registered in SAM.gov
    Expires
    Sep 30, 2027
    Checked
    Oct 23, 2026
    Where
    Saint Louis, MO · serves Missouri
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → US-GSA-SAM record

  20. Logical Energy LLC

    ActiveSole proprietorship registered in SAM.gov

    Saint Louis, MO · 7 mi away

    Ask it
    Proof for Logical Energy LLC
    SAM.gov registration
    US-GSA-SAM GMZPDV3MYUH6
    Issuer
    US-GSA-SAM
    Status
    Active
    Class
    Sole proprietorship registered in SAM.gov
    Expires
    Sep 27, 2027
    Checked
    Oct 23, 2026
    Where
    Saint Louis, MO · serves Missouri
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → US-GSA-SAM record

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