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NAICS 561612 · Security Guards and Patrol Services

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Security guard service in Halethorpe, MD

Security guard service in Halethorpe, MD; 137 within 30 miles. Every listing checked against the issuer's record, in the published order.

  1. Armed Security Inc.

    ActiveCorporation registered in SAM.gov

    Halethorpe, MD

    Ask it
    Proof for Armed Security Inc.
    SAM.gov registration
    SAM.gov DZUZESUGN6E5
    Issuer
    SAM.gov
    Status
    Active
    Class
    Corporation registered in SAM.gov
    Expires
    Jul 1, 2027
    Checked
    Oct 23, 2026
    Where
    Halethorpe, MD · serves Maryland
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → SAM.gov record

  2. Magnolia Defense Group LLC

    ActiveSole proprietorship registered in SAM.gov

    Halethorpe, MD

    Ask it
    Proof for Magnolia Defense Group LLC
    SAM.gov registration
    SAM.gov VV5LP1NBAPK5
    Issuer
    SAM.gov
    Status
    Active
    Class
    Sole proprietorship registered in SAM.gov
    Expires
    Mar 9, 2027
    Checked
    Oct 23, 2026
    Where
    Halethorpe, MD · serves Maryland
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → SAM.gov record

  3. Dark Globe Protech LLC

    ActiveCorporation registered in SAM.gov

    Baltimore, MD · 3 mi away

    Ask it
    Proof for Dark Globe Protech LLC
    SAM.gov registration
    SAM.gov KAD7T5NXMHD9
    Issuer
    SAM.gov
    Status
    Active
    Class
    Corporation registered in SAM.gov
    Expires
    Jun 16, 2027
    Checked
    Oct 23, 2026
    Where
    Baltimore, MD · serves Maryland
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → SAM.gov record

  4. Matcom Office of Public Safety LLC

    ActiveOther organization registered in SAM.gov

    Baltimore, MD · 3 mi away

    Ask it
    Proof for Matcom Office of Public Safety LLC
    SAM.gov registration
    SAM.gov CVZBMP6GYJR7
    Issuer
    SAM.gov
    Status
    Active
    Class
    Other organization registered in SAM.gov
    Expires
    Jan 15, 2027
    Checked
    Oct 23, 2026
    Where
    Baltimore, MD · serves Maryland
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → SAM.gov record

  5. Metropolitan Police Protection Security Services, LLC

    ActivePartnership or limited liability partnership registered in SAM.gov

    Linthicum Heights, MD · 2 mi away

    Ask it
    Proof for Metropolitan Police Protection Security Services, LLC
    SAM.gov registration
    SAM.gov FDTCRKAZKXG6
    Issuer
    SAM.gov
    Status
    Active
    Class
    Partnership or limited liability partnership registered in SAM.gov
    Expires
    Aug 3, 2027
    Checked
    Oct 23, 2026
    Where
    Linthicum Heights, MD · serves Maryland
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → SAM.gov record

  6. United Protection Agency, LLC

    ActiveSole proprietorship registered in SAM.gov

    Elkridge, MD · 5 mi away

    Ask it
    Proof for United Protection Agency, LLC
    SAM.gov registration
    SAM.gov RK61DLRXZ1C5
    Issuer
    SAM.gov
    Status
    Active
    Class
    Sole proprietorship registered in SAM.gov
    Expires
    Jun 3, 2027
    Checked
    Oct 23, 2026
    Where
    Elkridge, MD · serves Maryland
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → SAM.gov record

  7. Arc

    ActiveTax-exempt corporation registered in SAM.gov

    Baltimore, MD · 5 mi away

    Ask it
    Proof for Arc
    SAM.gov registration
    SAM.gov RGFLDVSPNWZ5
    Issuer
    SAM.gov
    Status
    Active
    Class
    Tax-exempt corporation registered in SAM.gov
    Expires
    Nov 14, 2026
    Checked
    Oct 23, 2026
    Where
    Baltimore, MD · serves Maryland
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → SAM.gov record

  8. Barnett Secure Solutions LLC

    ActiveSole proprietorship registered in SAM.gov

    Baltimore, MD · 7 mi away

    Ask it
    Proof for Barnett Secure Solutions LLC
    SAM.gov registration
    SAM.gov F9AEBYUB3ED5
    Issuer
    SAM.gov
    Status
    Active
    Class
    Sole proprietorship registered in SAM.gov
    Expires
    Dec 10, 2026
    Checked
    Oct 23, 2026
    Where
    Baltimore, MD · serves Maryland
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → SAM.gov record

  9. Blue Panda Protective Services, LLC.

    ActiveSole proprietorship registered in SAM.gov

    Glen Burnie, MD · 7 mi away

    Ask it
    Proof for Blue Panda Protective Services, LLC.
    SAM.gov registration
    SAM.gov M2NJWWBJKNE8
    Issuer
    SAM.gov
    Status
    Active
    Class
    Sole proprietorship registered in SAM.gov
    Expires
    Nov 23, 2026
    Checked
    Oct 23, 2026
    Where
    Glen Burnie, MD · serves Maryland
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → SAM.gov record

  10. Count IT Done Security Services LLC

    ActiveCorporation registered in SAM.gov

    Baltimore, MD · 7 mi away

    Ask it
    Proof for Count IT Done Security Services LLC
    SAM.gov registration
    SAM.gov PRSFW3AM3BJ1
    Issuer
    SAM.gov
    Status
    Active
    Class
    Corporation registered in SAM.gov
    Expires
    Apr 14, 2027
    Checked
    Oct 23, 2026
    Where
    Baltimore, MD · serves Maryland
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → SAM.gov record

  11. M4 Security, LLC

    ActivePartnership or limited liability partnership registered in SAM.gov

    Baltimore, MD · 8 mi away

    Ask it
    Proof for M4 Security, LLC
    SAM.gov registration
    SAM.gov YSF9KGLTLZ78
    Issuer
    SAM.gov
    Status
    Active
    Class
    Partnership or limited liability partnership registered in SAM.gov
    Expires
    May 14, 2027
    Checked
    Oct 23, 2026
    Where
    Baltimore, MD · serves Maryland
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → SAM.gov record

  12. Point Guard Security L.L.C

    ActiveSole proprietorship registered in SAM.gov

    Baltimore, MD · 8 mi away

    Ask it
    Proof for Point Guard Security L.L.C
    SAM.gov registration
    SAM.gov MXWQK9MDK6Z1
    Issuer
    SAM.gov
    Status
    Active
    Class
    Sole proprietorship registered in SAM.gov
    Expires
    Apr 25, 2027
    Checked
    Oct 23, 2026
    Where
    Baltimore, MD · serves Maryland
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → SAM.gov record

  13. Prominence Security Inc.

    ActiveCorporation registered in SAM.gov

    Severn, MD · 8 mi away

    Ask it
    Proof for Prominence Security Inc.
    SAM.gov registration
    SAM.gov T4ZDM727Z1M6
    Issuer
    SAM.gov
    Status
    Active
    Class
    Corporation registered in SAM.gov
    Expires
    Aug 26, 2027
    Checked
    Oct 23, 2026
    Where
    Severn, MD · serves Maryland
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → SAM.gov record

  14. Slak Consulting LLC, Slak Consulting, LLC

    ActivePartnership or limited liability partnership registered in SAM.gov

    Severn, MD · 8 mi away

    Ask it
    Proof for Slak Consulting LLC, Slak Consulting, LLC
    SAM.gov registration
    SAM.gov RLZQJTU5KC36
    Issuer
    SAM.gov
    Status
    Active
    Class
    Partnership or limited liability partnership registered in SAM.gov
    Expires
    Aug 21, 2027
    Checked
    Oct 23, 2026
    Where
    Severn, MD · serves Maryland
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → SAM.gov record

  15. Steel Security, Corp.

    ActiveCorporation registered in SAM.gov

    Columbia, MD · 10 mi away

    Ask it
    Proof for Steel Security, Corp.
    SAM.gov registration
    SAM.gov Y9E9WN1NKRK3
    Issuer
    SAM.gov
    Status
    Active
    Class
    Corporation registered in SAM.gov
    Expires
    May 25, 2027
    Checked
    Oct 23, 2026
    Where
    Columbia, MD · serves Maryland
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → SAM.gov record

  16. United Security Agency, LLC

    ActiveCorporation registered in SAM.gov

    Baltimore, MD · 7 mi away

    Ask it
    Proof for United Security Agency, LLC
    SAM.gov registration
    SAM.gov QM15XKPF3M31
    Issuer
    SAM.gov
    Status
    Active
    Class
    Corporation registered in SAM.gov
    Expires
    Sep 1, 2027
    Checked
    Oct 23, 2026
    Where
    Baltimore, MD · serves Maryland
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → SAM.gov record

  17. Valiant Vet Armed Security

    ActivePartnership or limited liability partnership registered in SAM.gov

    Dundalk, MD · 10 mi away

    Ask it
    Proof for Valiant Vet Armed Security
    SAM.gov registration
    SAM.gov ZS85UX7D5CD3
    Issuer
    SAM.gov
    Status
    Active
    Class
    Partnership or limited liability partnership registered in SAM.gov
    Expires
    Sep 23, 2027
    Checked
    Oct 23, 2026
    Where
    Dundalk, MD · serves Maryland
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → SAM.gov record

  18. Watkins Security Agency, Incorporated

    ActiveCorporation registered in SAM.gov

    Baltimore, MD · 7 mi away

    Ask it
    Proof for Watkins Security Agency, Incorporated
    SAM.gov registration
    SAM.gov F4WMKNMJHZW9
    Issuer
    SAM.gov
    Status
    Active
    Class
    Corporation registered in SAM.gov
    Expires
    Apr 21, 2027
    Checked
    Oct 23, 2026
    Where
    Baltimore, MD · serves Maryland
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → SAM.gov record

  19. Christopher M Young Inc, Government Services Group

    ActiveCorporation registered in SAM.gov

    Hanover, MD · 5 mi away

    Ask it
    Proof for Christopher M Young Inc, Government Services Group
    SAM.gov registration
    SAM.gov JBUUSN9FPFK9
    Issuer
    SAM.gov
    Status
    Active
    Class
    Corporation registered in SAM.gov
    Expires
    May 21, 2027
    Checked
    Oct 23, 2026
    Where
    Hanover, MD · serves Maryland
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → SAM.gov record

  20. Npis, LLC

    ActiveSole proprietorship registered in SAM.gov

    Severn, MD · 8 mi away

    Ask it
    Proof for Npis, LLC
    SAM.gov registration
    SAM.gov ZN3YTRPHATC3
    Issuer
    SAM.gov
    Status
    Active
    Class
    Sole proprietorship registered in SAM.gov
    Expires
    Mar 15, 2027
    Checked
    Oct 23, 2026
    Where
    Severn, MD · serves Maryland
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → SAM.gov record

More cities in Maryland

Baltimore 11Silver Spring 11Rockville 10Bowie 9Upper Marlboro 9Waldorf 8Clinton 7Fort Washington 6Owings Mills 5

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