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NAICS 561621 · Security Systems Services (except Locksmiths)

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Security systems in Oak Hill, VA

Security systems in Oak Hill, VA; 331 within 30 miles. Every listing checked against the issuer's record, in the published order.

  1. Physical Security Group LLC

    ActiveSole proprietorship registered in SAM.gov

    Oak Hill, VA

    Ask it
    Proof for Physical Security Group LLC
    SAM.gov registration
    SAM.gov CF6VYVSAQSV4
    Issuer
    SAM.gov
    Status
    Active
    Class
    Sole proprietorship registered in SAM.gov
    Expires
    Apr 28, 2027
    Checked
    Nov 2, 2026
    Where
    Oak Hill, VA · serves Virginia
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → SAM.gov record

  2. Active Security Consulting LLC

    ActivePartnership or limited liability partnership registered in SAM.gov

    Sterling, VA · 5 mi away

    Ask it
    Proof for Active Security Consulting LLC
    SAM.gov registration
    SAM.gov S4HGJBWRBAR5
    Issuer
    SAM.gov
    Status
    Active
    Class
    Partnership or limited liability partnership registered in SAM.gov
    Expires
    Jun 25, 2027
    Checked
    Nov 2, 2026
    Where
    Sterling, VA · serves Virginia
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → SAM.gov record

  3. Condortech Services Inc

    ActiveCorporation registered in SAM.gov

    Chantilly, VA · 3 mi away

    Ask it
    Proof for Condortech Services Inc
    SAM.gov registration
    SAM.gov NMMHNMU55DD8
    Issuer
    SAM.gov
    Status
    Active
    Class
    Corporation registered in SAM.gov
    Expires
    Aug 11, 2027
    Checked
    Nov 2, 2026
    Where
    Chantilly, VA · serves Virginia
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → SAM.gov record

  4. Digitronics Inc

    ActiveCorporation registered in SAM.gov

    Herndon, VA · 4 mi away

    Ask it
    Proof for Digitronics Inc
    SAM.gov registration
    SAM.gov ENTAL9XACKZ8
    Issuer
    SAM.gov
    Status
    Active
    Class
    Corporation registered in SAM.gov
    Expires
    Feb 15, 2027
    Checked
    Nov 2, 2026
    Where
    Herndon, VA · serves Virginia
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → SAM.gov record

  5. Global Surveillance System Inc

    ActiveCorporation registered in SAM.gov

    Chantilly, VA · 3 mi away

    Ask it
    Proof for Global Surveillance System Inc
    SAM.gov registration
    SAM.gov KPDAN8145EM9
    Issuer
    SAM.gov
    Status
    Active
    Class
    Corporation registered in SAM.gov
    Expires
    Jun 25, 2027
    Checked
    Nov 2, 2026
    Where
    Chantilly, VA · serves Virginia
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → SAM.gov record

  6. Landseer Group LLC

    ActiveCorporation registered in SAM.gov

    Reston, VA · 3 mi away

    Ask it
    Proof for Landseer Group LLC
    SAM.gov registration
    SAM.gov XV2FAP2VNYS8
    Issuer
    SAM.gov
    Status
    Active
    Class
    Corporation registered in SAM.gov
    Expires
    Oct 21, 2027
    Checked
    Nov 2, 2026
    Where
    Reston, VA · serves Virginia
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → SAM.gov record

  7. Setec Security & Energy Technologies

    ActiveCorporation registered in SAM.gov

    Chantilly, VA · 3 mi away

    Ask it
    Proof for Setec Security & Energy Technologies
    SAM.gov registration
    SAM.gov XU5LEGH3PJN9
    Issuer
    SAM.gov
    Status
    Active
    Class
    Corporation registered in SAM.gov
    Expires
    Mar 25, 2027
    Checked
    Nov 2, 2026
    Where
    Chantilly, VA · serves Virginia
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → SAM.gov record

  8. Systems Engineering Inc

    ActiveCorporation registered in SAM.gov

    Sterling, VA · 5 mi away

    Ask it
    Proof for Systems Engineering Inc
    SAM.gov registration
    SAM.gov MMHGLU3W7C61
    Issuer
    SAM.gov
    Status
    Active
    Class
    Corporation registered in SAM.gov
    Expires
    Oct 21, 2027
    Checked
    Nov 2, 2026
    Where
    Sterling, VA · serves Virginia
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → SAM.gov record

  9. Ut Government

    ActiveCorporation registered in SAM.gov

    Herndon, VA · 4 mi away

    Ask it
    Proof for Ut Government
    SAM.gov registration
    SAM.gov YAA2G7MSDK57
    Issuer
    SAM.gov
    Status
    Active
    Class
    Corporation registered in SAM.gov
    Expires
    Dec 2, 2026
    Checked
    Nov 2, 2026
    Where
    Herndon, VA · serves Virginia
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → SAM.gov record

  10. A Capital Electric Contractors Inc

    ActiveClass A contractor (Electrical, Commercial improvement, Home improvement, HVAC, Electronic/communication service)

    Herndon, VA · 4 mi away

    Ask it
    Proof for A Capital Electric Contractors Inc
    License
    DPOR 2705125607
    Issuer
    Virginia DPOR
    Status
    Active
    Class
    Class A contractor (Electrical, Commercial improvement, Home improvement, HVAC, Electronic/communication service)
    Expires
    Apr 30, 2027
    Checked
    Nov 2, 2026
    Where
    Herndon, VA · serves Virginia
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Look up 2705125607 → Virginia DPOR search

  11. American Cabling Network LLC

    ActiveClass B contractor (Electronic/communication service)

    Chantilly, VA · 3 mi away

    Ask it
    Proof for American Cabling Network LLC
    License
    DPOR 2705096681
    Issuer
    Virginia DPOR
    Status
    Active
    Class
    Class B contractor (Electronic/communication service)
    Expires
    Jul 31, 2027
    Checked
    Nov 2, 2026
    Where
    Chantilly, VA · serves Virginia
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Look up 2705096681 → Virginia DPOR search

  12. Avs Technology Inc

    ActiveClass A contractor (Electronic/communication service)

    Sterling, VA · 5 mi away

    Ask it
    Proof for Avs Technology Inc
    License
    DPOR 2705189635
    Issuer
    Virginia DPOR
    Status
    Active
    Class
    Class A contractor (Electronic/communication service)
    Expires
    Apr 30, 2028
    Checked
    Nov 2, 2026
    Where
    Sterling, VA · serves Virginia
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Look up 2705189635 → Virginia DPOR search

  13. Broadband Technology Corporation

    ActiveClass A contractor (Electronic/communication service)

    Dulles, VA · 5 mi away

    Ask it
    Proof for Broadband Technology Corporation
    License
    DPOR 2705119194
    Issuer
    Virginia DPOR
    Status
    Active
    Class
    Class A contractor (Electronic/communication service)
    Expires
    Aug 31, 2027
    Checked
    Nov 2, 2026
    Where
    Dulles, VA · serves Virginia
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Look up 2705119194 → Virginia DPOR search

  14. Building Infrastructure Group Inc

    ActiveClass A contractor (Electronic/communication service)

    Chantilly, VA · 3 mi away

    Ask it
    Proof for Building Infrastructure Group Inc
    License
    DPOR 2705083429
    Issuer
    Virginia DPOR
    Status
    Active
    Class
    Class A contractor (Electronic/communication service)
    Expires
    Mar 31, 2028
    Checked
    Nov 2, 2026
    Where
    Chantilly, VA · serves Virginia
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Look up 2705083429 → Virginia DPOR search

  15. Chenega Infrastructure Protection Solutions, LLC

    ActivePartnership or limited liability partnership registered in SAM.gov

    Chantilly, VA · 3 mi away

    Ask it
    Proof for Chenega Infrastructure Protection Solutions, LLC
    SAM.gov registration
    SAM.gov NYWHZMKPX984
    Issuer
    SAM.gov
    Status
    Active
    Class
    Partnership or limited liability partnership registered in SAM.gov
    Expires
    Aug 20, 2027
    Checked
    Nov 2, 2026
    Where
    Chantilly, VA · serves Virginia
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → SAM.gov record

  16. Chenega Security International, LLC, Chenega Corporation

    ActiveOther organization registered in SAM.gov

    Chantilly, VA · 3 mi away

    Ask it
    Proof for Chenega Security International, LLC, Chenega Corporation
    SAM.gov registration
    SAM.gov CM3LLQ1M2C18
    Issuer
    SAM.gov
    Status
    Active
    Class
    Other organization registered in SAM.gov
    Expires
    Apr 14, 2027
    Checked
    Nov 2, 2026
    Where
    Chantilly, VA · serves Virginia
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → SAM.gov record

  17. Chenega Security & Support Solutions, LLC, Virginia Branch

    ActiveOther organization registered in SAM.gov

    Chantilly, VA · 3 mi away

    Ask it
    Proof for Chenega Security & Support Solutions, LLC, Virginia Branch
    SAM.gov registration
    SAM.gov D9P8C2NMK585
    Issuer
    SAM.gov
    Status
    Active
    Class
    Other organization registered in SAM.gov
    Expires
    Mar 25, 2027
    Checked
    Nov 2, 2026
    Where
    Chantilly, VA · serves Virginia
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → SAM.gov record

  18. Concert Technologies Group Inc

    ActiveClass A contractor (Electronic/communication service)

    Dulles, VA · 5 mi away

    Ask it
    Proof for Concert Technologies Group Inc
    License
    DPOR 2705187794
    Issuer
    Virginia DPOR
    Status
    Active
    Class
    Class A contractor (Electronic/communication service)
    Expires
    Jul 31, 2027
    Checked
    Nov 2, 2026
    Where
    Dulles, VA · serves Virginia
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Look up 2705187794 → Virginia DPOR search

  19. Condortech Services Inc

    ActiveClass A contractor (Electronic/communication service)

    Chantilly, VA · 3 mi away

    Ask it
    Proof for Condortech Services Inc
    License
    DPOR 2705027942
    Issuer
    Virginia DPOR
    Status
    Active
    Class
    Class A contractor (Electronic/communication service)
    Expires
    Oct 31, 2027
    Checked
    Nov 2, 2026
    Where
    Chantilly, VA · serves Virginia
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Look up 2705027942 → Virginia DPOR search

  20. Connected Technologies Fairfax LLC

    ActiveClass B contractor (Electronic/communication service)

    Oakton, VA · 4 mi away

    Ask it
    Proof for Connected Technologies Fairfax LLC
    License
    DPOR 2705170450
    Issuer
    Virginia DPOR
    Status
    Active
    Class
    Class B contractor (Electronic/communication service)
    Expires
    Jan 31, 2027
    Checked
    Nov 2, 2026
    Where
    Oakton, VA · serves Virginia
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Look up 2705170450 → Virginia DPOR search

More cities in Virginia

Virginia Beach 50Manassas 42Richmond 42Chesapeake 39Fredericksburg 33Sterling 21Chantilly 19Alexandria 18Ashland 16Leesburg 16Roanoke 16Woodbridge 16Mechanicsville 15Springfield 15Herndon 14Norfolk 14

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