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NAICS 561612 · Security Guards and Patrol Services

you asked:

Security guard service in St. Louis, MO

11 security guard service in St. Louis, MO; 24 within 100 miles. Every listing checked against the issuer's record, in the published order.

  1. Archer Industries LLC

    ActivePartnership or limited liability partnership registered in SAM.gov

    Saint Louis, MO

    Ask it
    Proof for Archer Industries LLC
    SAM.gov registration
    SAM.gov X6FADAQACGN3
    Issuer
    SAM.gov
    Status
    Active
    Class
    Partnership or limited liability partnership registered in SAM.gov
    Expires
    Apr 29, 2027
    Checked
    Nov 2, 2026
    Where
    Saint Louis, MO · serves Missouri
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → SAM.gov record

  2. Blk Out Protection Svcs, LLC

    ActiveCorporation registered in SAM.gov

    Saint Louis, MO

    Ask it
    Proof for Blk Out Protection Svcs, LLC
    SAM.gov registration
    SAM.gov P7LAU3APFEL3
    Issuer
    SAM.gov
    Status
    Active
    Class
    Corporation registered in SAM.gov
    Expires
    Sep 29, 2027
    Checked
    Nov 2, 2026
    Where
    Saint Louis, MO · serves Missouri
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → SAM.gov record

  3. Campbell Security & Service Group

    ActiveCorporation registered in SAM.gov

    Saint Louis, MO

    Ask it
    Proof for Campbell Security & Service Group
    SAM.gov registration
    SAM.gov F4BCSNDJ78E5
    Issuer
    SAM.gov
    Status
    Active
    Class
    Corporation registered in SAM.gov
    Expires
    Jun 4, 2027
    Checked
    Nov 2, 2026
    Where
    Saint Louis, MO · serves Missouri
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → SAM.gov record

  4. Gardaworld Security Services, Inc.

    ActiveCorporation registered in SAM.gov

    Saint Louis, MO

    Ask it
    Proof for Gardaworld Security Services, Inc.
    SAM.gov registration
    SAM.gov LAQ4TK663NX5
    Issuer
    SAM.gov
    Status
    Active
    Class
    Corporation registered in SAM.gov
    Expires
    Sep 8, 2027
    Checked
    Nov 2, 2026
    Where
    Saint Louis, MO · serves Missouri
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → SAM.gov record

  5. Gateway Facility Management, Gateway Security Service, LLC

    ActivePartnership or limited liability partnership registered in SAM.gov

    Saint Louis, MO

    Ask it
    Proof for Gateway Facility Management, Gateway Security Service, LLC
    SAM.gov registration
    SAM.gov JHCRNY3M6HW8
    Issuer
    SAM.gov
    Status
    Active
    Class
    Partnership or limited liability partnership registered in SAM.gov
    Expires
    Aug 5, 2027
    Checked
    Nov 2, 2026
    Where
    Saint Louis, MO · serves Missouri
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → SAM.gov record

  6. Keystone Employment Risk Consulting, LLC

    ActiveOther organization registered in SAM.gov

    Saint Louis, MO

    Ask it
    Proof for Keystone Employment Risk Consulting, LLC
    SAM.gov registration
    SAM.gov H159Y13Q6847
    Issuer
    SAM.gov
    Status
    Active
    Class
    Other organization registered in SAM.gov
    Expires
    Jun 27, 2027
    Checked
    Nov 2, 2026
    Where
    Saint Louis, MO · serves Missouri
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → SAM.gov record

  7. Langston Eeo & Consulting LLC

    ActiveSole proprietorship registered in SAM.gov

    Saint Louis, MO

    Ask it
    Proof for Langston Eeo & Consulting LLC
    SAM.gov registration
    SAM.gov CTC8D2ACJ9M5
    Issuer
    SAM.gov
    Status
    Active
    Class
    Sole proprietorship registered in SAM.gov
    Expires
    Dec 30, 2026
    Checked
    Nov 2, 2026
    Where
    Saint Louis, MO · serves Missouri
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → SAM.gov record

  8. Silverfox Enterprise LLC

    ActiveCorporation registered in SAM.gov

    Saint Louis, MO

    Ask it
    Proof for Silverfox Enterprise LLC
    SAM.gov registration
    SAM.gov SXSPNZ4A6FK9
    Issuer
    SAM.gov
    Status
    Active
    Class
    Corporation registered in SAM.gov
    Expires
    Jul 22, 2027
    Checked
    Nov 2, 2026
    Where
    Saint Louis, MO · serves Missouri
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → SAM.gov record

  9. Triple B Security Services LLC

    ActiveCorporation registered in SAM.gov

    Saint Louis, MO

    Ask it
    Proof for Triple B Security Services LLC
    SAM.gov registration
    SAM.gov FJ72Z3RA9DQ6
    Issuer
    SAM.gov
    Status
    Active
    Class
    Corporation registered in SAM.gov
    Expires
    Jun 24, 2027
    Checked
    Nov 2, 2026
    Where
    Saint Louis, MO · serves Missouri
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → SAM.gov record

  10. Human Resources Select Services

    ActiveCorporation registered in SAM.gov

    Saint Louis, MO

    Ask it
    Proof for Human Resources Select Services
    SAM.gov registration
    SAM.gov DXMETTUZJL91
    Issuer
    SAM.gov
    Status
    Active
    Class
    Corporation registered in SAM.gov
    Expires
    Dec 20, 2026
    Checked
    Nov 2, 2026
    Where
    Saint Louis, MO · serves Missouri
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → SAM.gov record

  11. Kremer, Christopher C

    ActiveSole proprietorship registered in SAM.gov

    Saint Louis, MO

    Ask it
    Proof for Kremer, Christopher C
    SAM.gov registration
    SAM.gov TZNKFGE7RJM7
    Issuer
    SAM.gov
    Status
    Active
    Class
    Sole proprietorship registered in SAM.gov
    Expires
    Jan 30, 2027
    Checked
    Nov 2, 2026
    Where
    Saint Louis, MO · serves Missouri
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → SAM.gov record

  12. J. Vincent Advisors, LLC

    ActiveSole proprietorship registered in SAM.gov

    Fenton, MO · 15 mi away

    Ask it
    Proof for J. Vincent Advisors, LLC
    SAM.gov registration
    SAM.gov QVW2E1YHL1F4
    Issuer
    SAM.gov
    Status
    Active
    Class
    Sole proprietorship registered in SAM.gov
    Expires
    Apr 8, 2027
    Checked
    Nov 2, 2026
    Where
    Fenton, MO · serves Missouri
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → SAM.gov record

  13. Threat Mitigation Services LLC

    ActiveSole proprietorship registered in SAM.gov

    Chesterfield, MO · 16 mi away

    Ask it
    Proof for Threat Mitigation Services LLC
    SAM.gov registration
    SAM.gov HEPYWU9WBFD1
    Issuer
    SAM.gov
    Status
    Active
    Class
    Sole proprietorship registered in SAM.gov
    Expires
    Jul 15, 2027
    Checked
    Nov 2, 2026
    Where
    Chesterfield, MO · serves Missouri
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → SAM.gov record

  14. Jennifer Downes

    ActiveSole proprietorship registered in SAM.gov

    Ballwin, MO · 17 mi away

    Ask it
    Proof for Jennifer Downes
    SAM.gov registration
    SAM.gov FWKDZUBZ5WA2
    Issuer
    SAM.gov
    Status
    Active
    Class
    Sole proprietorship registered in SAM.gov
    Expires
    Aug 7, 2027
    Checked
    Nov 2, 2026
    Where
    Ballwin, MO · serves Missouri
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → SAM.gov record

  15. Piwowarczyk Anthony R

    ActiveSole proprietorship registered in SAM.gov

    Weldon Spring, MO · 24 mi away

    Ask it
    Proof for Piwowarczyk Anthony R
    SAM.gov registration
    SAM.gov F1WYDM3ZVCU9
    Issuer
    SAM.gov
    Status
    Active
    Class
    Sole proprietorship registered in SAM.gov
    Expires
    Aug 9, 2027
    Checked
    Nov 2, 2026
    Where
    Weldon Spring, MO · serves Missouri
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → SAM.gov record

  16. Quest Security LLC

    ActiveSole proprietorship registered in SAM.gov

    Saint Peters, MO · 23 mi away

    Ask it
    Proof for Quest Security LLC
    SAM.gov registration
    SAM.gov KD89MHB1M1W1
    Issuer
    SAM.gov
    Status
    Active
    Class
    Sole proprietorship registered in SAM.gov
    Expires
    Mar 18, 2027
    Checked
    Nov 2, 2026
    Where
    Saint Peters, MO · serves Missouri
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → SAM.gov record

  17. Lsw Protection LLC

    ActivePartnership or limited liability partnership registered in SAM.gov

    Crystal City, MO · 29 mi away

    Ask it
    Proof for Lsw Protection LLC
    SAM.gov registration
    SAM.gov L975LRFPMCP6
    Issuer
    SAM.gov
    Status
    Active
    Class
    Partnership or limited liability partnership registered in SAM.gov
    Expires
    Jun 5, 2027
    Checked
    Nov 2, 2026
    Where
    Crystal City, MO · serves Missouri
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → SAM.gov record

  18. Attache Investigations, LLC

    ActiveSole proprietorship registered in SAM.gov

    O Fallon, MO · 27 mi away

    Ask it
    Proof for Attache Investigations, LLC
    SAM.gov registration
    SAM.gov VRYQB4LFY1P4
    Issuer
    SAM.gov
    Status
    Active
    Class
    Sole proprietorship registered in SAM.gov
    Expires
    Aug 8, 2027
    Checked
    Nov 2, 2026
    Where
    O Fallon, MO · serves Missouri
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → SAM.gov record

  19. Spy S Eye Investigation

    ActiveSole proprietorship registered in SAM.gov

    O Fallon, MO · 27 mi away

    Ask it
    Proof for Spy S Eye Investigation
    SAM.gov registration
    SAM.gov SQKHD5M7MCC4
    Issuer
    SAM.gov
    Status
    Active
    Class
    Sole proprietorship registered in SAM.gov
    Expires
    Sep 16, 2027
    Checked
    Nov 2, 2026
    Where
    O Fallon, MO · serves Missouri
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → SAM.gov record

  20. Everguard Security Services LLC

    ActiveSole proprietorship registered in SAM.gov

    Wentzville, MO · 35 mi away

    Ask it
    Proof for Everguard Security Services LLC
    SAM.gov registration
    SAM.gov S11YHGG9YKF5
    Issuer
    SAM.gov
    Status
    Active
    Class
    Sole proprietorship registered in SAM.gov
    Expires
    Sep 21, 2027
    Checked
    Nov 2, 2026
    Where
    Wentzville, MO · serves Missouri
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → SAM.gov record

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