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NAICS 561612 · Security Guards and Patrol Services

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Security guard service in Downers Grove, IL

Security guard service in Downers Grove, IL; 270 within 30 miles. Every listing checked against the issuer's record, in the published order.

  1. P4 Security Solutions LLC

    ActiveCorporation registered in SAM.gov

    Downers Grove, IL

    CallAsk it
    Proof for P4 Security Solutions LLC
    SAM.gov registration
    SAM.gov RUB9W49UP3V4
    Issuer
    SAM.gov
    Status
    Active
    Class
    Corporation registered in SAM.gov
    Expires
    Aug 5, 2027
    Checked
    Nov 2, 2026
    Where
    Downers Grove, IL · serves Illinois
    Phone
    (312) 502-1702
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → SAM.gov record

  2. Above Biometrics

    Security guard service

    Downers Grove, IL

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    Proof for Above Biometrics
    Where
    Downers Grove, IL · serves Illinois
    Phone
    (224) 286-4595
    Listing
    Built from public records. Not claimed yet, so call them directly.

  3. Titan Security Group

    Security guard service

    Downers Grove, IL

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    Proof for Titan Security Group
    Where
    Downers Grove, IL · serves Illinois
    Phone
    (312) 902-3400
    Listing
    Built from public records. Not claimed yet, so call them directly.

  4. Securalux ,LLC

    ActivePartnership or limited liability partnership registered in SAM.gov

    Lisle, IL · 3 mi away

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    Proof for Securalux ,LLC
    SAM.gov registration
    SAM.gov PYVEPXENQXG8
    Issuer
    SAM.gov
    Status
    Active
    Class
    Partnership or limited liability partnership registered in SAM.gov
    Expires
    Oct 22, 2027
    Checked
    Nov 2, 2026
    Where
    Lisle, IL · serves Illinois
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → SAM.gov record

  5. Sos Enterprises LLC

    ActivePartnership or limited liability partnership registered in SAM.gov

    Westmont, IL · 2 mi away

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    Proof for Sos Enterprises LLC
    SAM.gov registration
    SAM.gov X8JSER1YRZ69
    Issuer
    SAM.gov
    Status
    Active
    Class
    Partnership or limited liability partnership registered in SAM.gov
    Expires
    Oct 30, 2027
    Checked
    Nov 2, 2026
    Where
    Westmont, IL · serves Illinois
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → SAM.gov record

  6. A F Services Inc

    Security guard service

    Oak Brook, IL · 5 mi away

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    Proof for A F Services Inc
    Where
    Oak Brook, IL · serves Illinois
    Phone
    (630) 279-0500
    Listing
    Built from public records. Not claimed yet, so call them directly.

  7. Alert Cyber Security

    Security guard service

    Oak Brook, IL · 5 mi away

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    Proof for Alert Cyber Security
    Where
    Oak Brook, IL · serves Illinois
    Phone
    (877) 863-4800
    Listing
    Built from public records. Not claimed yet, so call them directly.

  8. Krimson Security & Fingerprinting

    Security guard service

    Westmont, IL · 2 mi away

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    Proof for Krimson Security & Fingerprinting
    Where
    Westmont, IL · serves Illinois
    Phone
    (331) 251-6142
    Listing
    Built from public records. Not claimed yet, so call them directly.

  9. Palamerican Security Chicago

    Security guard service

    Oak Brook, IL · 5 mi away

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    Proof for Palamerican Security Chicago
    Where
    Oak Brook, IL · serves Illinois
    Phone
    (630) 537-1118
    Listing
    Built from public records. Not claimed yet, so call them directly.

  10. Rza Consulting

    Security guard service

    Oak Brook, IL · 5 mi away

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    Proof for Rza Consulting
    Where
    Oak Brook, IL · serves Illinois
    Phone
    (630) 849-8845
    Listing
    Built from public records. Not claimed yet, so call them directly.

  11. Signal Of Dupage Central

    Security guard service

    Westmont, IL · 2 mi away

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    Proof for Signal Of Dupage Central
    Where
    Westmont, IL · serves Illinois
    Phone
    (630) 541-5850
    Listing
    Built from public records. Not claimed yet, so call them directly.

  12. United Network Bureau Inc

    Security guard service

    Oak Brook, IL · 5 mi away

    CallAsk it
    Proof for United Network Bureau Inc
    Where
    Oak Brook, IL · serves Illinois
    Phone
    (630) 571-4077
    Listing
    Built from public records. Not claimed yet, so call them directly.

  13. Nxgn Inc.

    Security guard service

    Lisle, IL · 3 mi away

    CallAsk it
    Proof for Nxgn Inc.
    Where
    Lisle, IL · serves Illinois
    Phone
    (312) 971-9715
    Listing
    Built from public records. Not claimed yet, so call them directly.

  14. Biometric Impressions Corp

    ActiveCorporation registered in SAM.gov

    Elmhurst, IL · 8 mi away

    CallAsk it
    Proof for Biometric Impressions Corp
    SAM.gov registration
    SAM.gov WUDVJ1JYELC7
    Issuer
    SAM.gov
    Status
    Active
    Class
    Corporation registered in SAM.gov
    Expires
    Jan 28, 2027
    Checked
    Nov 2, 2026
    Where
    Elmhurst, IL · serves Illinois
    Phone
    (833) 424-6467
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → SAM.gov record

  15. Bioscan Tek Inc

    ActiveCorporation registered in SAM.gov

    Wheaton, IL · 7 mi away

    CallAsk it
    Proof for Bioscan Tek Inc
    SAM.gov registration
    SAM.gov N94LM42CTU91
    Issuer
    SAM.gov
    Status
    Active
    Class
    Corporation registered in SAM.gov
    Expires
    Jul 8, 2027
    Checked
    Nov 2, 2026
    Where
    Wheaton, IL · serves Illinois
    Phone
    (630) 890-7108
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → SAM.gov record

  16. Covenant Aviation Security, LLC

    ActiveOther organization registered in SAM.gov

    Naperville, IL · 7 mi away

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    Proof for Covenant Aviation Security, LLC
    SAM.gov registration
    SAM.gov C8GANE5B4W83
    Issuer
    SAM.gov
    Status
    Active
    Class
    Other organization registered in SAM.gov
    Expires
    Mar 4, 2027
    Checked
    Nov 2, 2026
    Where
    Naperville, IL · serves Illinois
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → SAM.gov record

  17. Lockdown Security LLC

    ActivePartnership or limited liability partnership registered in SAM.gov

    Naperville, IL · 7 mi away

    Ask it
    Proof for Lockdown Security LLC
    SAM.gov registration
    SAM.gov EKPNWYV9X1U3
    Issuer
    SAM.gov
    Status
    Active
    Class
    Partnership or limited liability partnership registered in SAM.gov
    Expires
    Aug 11, 2027
    Checked
    Nov 2, 2026
    Where
    Naperville, IL · serves Illinois
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → SAM.gov record

  18. Twin Oaks Holdings LLC

    ActiveCorporation registered in SAM.gov

    Wheaton, IL · 6 mi away

    Ask it
    Proof for Twin Oaks Holdings LLC
    SAM.gov registration
    SAM.gov QYSXZHKGL946
    Issuer
    SAM.gov
    Status
    Active
    Class
    Corporation registered in SAM.gov
    Expires
    Sep 24, 2027
    Checked
    Nov 2, 2026
    Where
    Wheaton, IL · serves Illinois
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → SAM.gov record

  19. Christin Schiesser LLC

    ActiveSole proprietorship registered in SAM.gov

    Naperville, IL · 7 mi away

    Ask it
    Proof for Christin Schiesser LLC
    SAM.gov registration
    SAM.gov MN3NGVM7BLF8
    Issuer
    SAM.gov
    Status
    Active
    Class
    Sole proprietorship registered in SAM.gov
    Expires
    Feb 20, 2027
    Checked
    Nov 2, 2026
    Where
    Naperville, IL · serves Illinois
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → SAM.gov record

  20. James M Davidson

    ActiveSole proprietorship registered in SAM.gov

    Lemont, IL · 8 mi away

    Ask it
    Proof for James M Davidson
    SAM.gov registration
    SAM.gov J6LZECB58RR3
    Issuer
    SAM.gov
    Status
    Active
    Class
    Sole proprietorship registered in SAM.gov
    Expires
    Dec 3, 2026
    Checked
    Nov 2, 2026
    Where
    Lemont, IL · serves Illinois
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → SAM.gov record

More cities in Illinois

Chicago 123Rockford 9Aurora 6Des Plaines 5Mokena 5Naperville 5Oak Brook 5

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