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NAICS 561621 · Security Systems Services (except Locksmiths)

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Security systems in Manassas Park, VA

Security systems in Manassas Park, VA; 313 within 30 miles. Every listing checked against the issuer's record, in the published order.

  1. Csec LLC, Csec.Llc

    ActivePartnership or limited liability partnership registered in SAM.gov

    Manassas Park, VA

    Ask it
    Proof for Csec LLC, Csec.Llc
    SAM.gov registration
    SAM.gov CJSPECWVN8W9
    Issuer
    SAM.gov
    Status
    Active
    Class
    Partnership or limited liability partnership registered in SAM.gov
    Expires
    Jun 29, 2027
    Checked
    Nov 2, 2026
    Where
    Manassas Park, VA · serves Virginia
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → SAM.gov record

  2. Advanced Cable Net Solutions Inc

    ActiveClass A contractor (Commercial improvement, Fire alarm systems, Electronic/communication service)

    Manassas Park, VA

    Ask it
    Proof for Advanced Cable Net Solutions Inc
    License
    DPOR 2705091004
    Issuer
    Virginia DPOR
    Status
    Active
    Class
    Class A contractor (Commercial improvement, Fire alarm systems, Electronic/communication service)
    Expires
    Dec 31, 2026
    Checked
    Nov 2, 2026
    Where
    Manassas Park, VA · serves Virginia
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Look up 2705091004 → Virginia DPOR search

  3. Cahoon & Associates LLC

    ActiveSole proprietorship registered in SAM.gov

    Manassas, VA · 2 mi away

    Ask it
    Proof for Cahoon & Associates LLC
    SAM.gov registration
    SAM.gov FS6TFK4951W9
    Issuer
    SAM.gov
    Status
    Active
    Class
    Sole proprietorship registered in SAM.gov
    Expires
    Jul 6, 2027
    Checked
    Nov 2, 2026
    Where
    Manassas, VA · serves Virginia
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → SAM.gov record

  4. Emd LLC

    ActiveOther organization registered in SAM.gov

    Manassas, VA · 3 mi away

    Ask it
    Proof for Emd LLC
    SAM.gov registration
    SAM.gov ZYL4A499AFR3
    Issuer
    SAM.gov
    Status
    Active
    Class
    Other organization registered in SAM.gov
    Expires
    Oct 29, 2027
    Checked
    Nov 2, 2026
    Where
    Manassas, VA · serves Virginia
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → SAM.gov record

  5. Evigilant.Com, LLC

    ActivePartnership or limited liability partnership registered in SAM.gov

    Manassas, VA · 3 mi away

    Ask it
    Proof for Evigilant.Com, LLC
    SAM.gov registration
    SAM.gov P47UM23KX3N5
    Issuer
    SAM.gov
    Status
    Active
    Class
    Partnership or limited liability partnership registered in SAM.gov
    Expires
    Mar 18, 2027
    Checked
    Nov 2, 2026
    Where
    Manassas, VA · serves Virginia
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → SAM.gov record

  6. Ait Services LLC

    ActiveClass A contractor (Residential building, Commercial building, Electronic/communication service)

    Manassas, VA · 3 mi away

    Ask it
    Proof for Ait Services LLC
    License
    DPOR 2705113126
    Issuer
    Virginia DPOR
    Status
    Active
    Class
    Class A contractor (Residential building, Commercial building, Electronic/communication service)
    Expires
    Feb 28, 2027
    Checked
    Nov 2, 2026
    Where
    Manassas, VA · serves Virginia
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Look up 2705113126 → Virginia DPOR search

  7. Boom Energy LLC

    ActiveClass A contractor (Electronic/communication service)

    Manassas, VA · 2 mi away

    Ask it
    Proof for Boom Energy LLC
    License
    DPOR 2705165708
    Issuer
    Virginia DPOR
    Status
    Active
    Class
    Class A contractor (Electronic/communication service)
    Expires
    Jun 30, 2028
    Checked
    Nov 2, 2026
    Where
    Manassas, VA · serves Virginia
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Look up 2705165708 → Virginia DPOR search

  8. Double Eagle Voice & Data Systems LLC

    ActiveClass B contractor (Electronic/communication service)

    Manassas, VA · 3 mi away

    Ask it
    Proof for Double Eagle Voice & Data Systems LLC
    License
    DPOR 2705098640
    Issuer
    Virginia DPOR
    Status
    Active
    Class
    Class B contractor (Electronic/communication service)
    Expires
    Oct 31, 2027
    Checked
    Nov 2, 2026
    Where
    Manassas, VA · serves Virginia
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Look up 2705098640 → Virginia DPOR search

  9. E M Utility Construction LLC

    ActiveClass A contractor (Highway/heavy, Electronic/communication service)

    Centreville, VA · 3 mi away

    Ask it
    Proof for E M Utility Construction LLC
    License
    DPOR 2705139692
    Issuer
    Virginia DPOR
    Status
    Active
    Class
    Class A contractor (Highway/heavy, Electronic/communication service)
    Expires
    Apr 30, 2027
    Checked
    Nov 2, 2026
    Where
    Centreville, VA · serves Virginia
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Look up 2705139692 → Virginia DPOR search

  10. Eagle Communications Group LLC

    ActiveClass B contractor (Electronic/communication service)

    Manassas, VA · 3 mi away

    Ask it
    Proof for Eagle Communications Group LLC
    License
    DPOR 2705174029
    Issuer
    Virginia DPOR
    Status
    Active
    Class
    Class B contractor (Electronic/communication service)
    Expires
    Aug 31, 2028
    Checked
    Nov 2, 2026
    Where
    Manassas, VA · serves Virginia
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Look up 2705174029 → Virginia DPOR search

  11. Evigilant.Com LLC

    ActiveClass A contractor (Electrical, Electronic/communication service)

    Manassas, VA · 3 mi away

    Ask it
    Proof for Evigilant.Com LLC
    License
    DPOR 2705067157
    Issuer
    Virginia DPOR
    Status
    Active
    Class
    Class A contractor (Electrical, Electronic/communication service)
    Expires
    Feb 29, 2028
    Checked
    Nov 2, 2026
    Where
    Manassas, VA · serves Virginia
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Look up 2705067157 → Virginia DPOR search

  12. G3 Consulting LLC

    ActiveClass B contractor (Electronic/communication service)

    Centreville, VA · 3 mi away

    Ask it
    Proof for G3 Consulting LLC
    License
    DPOR 2705124653
    Issuer
    Virginia DPOR
    Status
    Active
    Class
    Class B contractor (Electronic/communication service)
    Expires
    Sep 30, 2028
    Checked
    Nov 2, 2026
    Where
    Centreville, VA · serves Virginia
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Look up 2705124653 → Virginia DPOR search

  13. Harvester Technologies LLC

    ActiveClass A contractor (Electronic/communication service)

    Manassas, VA · 2 mi away

    Ask it
    Proof for Harvester Technologies LLC
    License
    DPOR 2705173727
    Issuer
    Virginia DPOR
    Status
    Active
    Class
    Class A contractor (Electronic/communication service)
    Expires
    Feb 29, 2028
    Checked
    Nov 2, 2026
    Where
    Manassas, VA · serves Virginia
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Look up 2705173727 → Virginia DPOR search

  14. Korus Business Inc

    ActiveClass C contractor (Electronic/communication service)

    Centreville, VA · 3 mi away

    Ask it
    Proof for Korus Business Inc
    License
    DPOR 2705119553
    Issuer
    Virginia DPOR
    Status
    Active
    Class
    Class C contractor (Electronic/communication service)
    Expires
    Dec 31, 2027
    Checked
    Nov 2, 2026
    Where
    Centreville, VA · serves Virginia
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Look up 2705119553 → Virginia DPOR search

  15. Nat Tech LLC

    ActiveClass A contractor (Electronic/communication service)

    Manassas, VA · 3 mi away

    Ask it
    Proof for Nat Tech LLC
    License
    DPOR 2705158716
    Issuer
    Virginia DPOR
    Status
    Active
    Class
    Class A contractor (Electronic/communication service)
    Expires
    Oct 31, 2028
    Checked
    Nov 2, 2026
    Where
    Manassas, VA · serves Virginia
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Look up 2705158716 → Virginia DPOR search

  16. Patriot Systems LLC

    ActiveClass B contractor (Fire alarm systems, Electronic/communication service)

    Manassas, VA · 2 mi away

    Ask it
    Proof for Patriot Systems LLC
    License
    DPOR 2705142675
    Issuer
    Virginia DPOR
    Status
    Active
    Class
    Class B contractor (Fire alarm systems, Electronic/communication service)
    Expires
    Sep 30, 2027
    Checked
    Nov 2, 2026
    Where
    Manassas, VA · serves Virginia
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Look up 2705142675 → Virginia DPOR search

  17. Rgraham LLC

    ActiveClass C contractor (Electronic/communication service)

    Manassas, VA · 3 mi away

    Ask it
    Proof for Rgraham LLC
    License
    DPOR 2705125762
    Issuer
    Virginia DPOR
    Status
    Active
    Class
    Class C contractor (Electronic/communication service)
    Expires
    Oct 31, 2028
    Checked
    Nov 2, 2026
    Where
    Manassas, VA · serves Virginia
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Look up 2705125762 → Virginia DPOR search

  18. Telelink Communications Inc

    ActiveClass C contractor (Electronic/communication service)

    Manassas, VA · 3 mi away

    Ask it
    Proof for Telelink Communications Inc
    License
    DPOR 2705028592
    Issuer
    Virginia DPOR
    Status
    Active
    Class
    Class C contractor (Electronic/communication service)
    Expires
    Jun 30, 2027
    Checked
    Nov 2, 2026
    Where
    Manassas, VA · serves Virginia
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Look up 2705028592 → Virginia DPOR search

  19. V&V Technology Corp

    ActiveClass A contractor (Electronic/communication service)

    Centreville, VA · 3 mi away

    Ask it
    Proof for V&V Technology Corp
    License
    DPOR 2705199647
    Issuer
    Virginia DPOR
    Status
    Active
    Class
    Class A contractor (Electronic/communication service)
    Expires
    Mar 31, 2028
    Checked
    Nov 2, 2026
    Where
    Centreville, VA · serves Virginia
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Look up 2705199647 → Virginia DPOR search

  20. Virginia Systems Inc

    ActiveClass C contractor (Fire alarm systems, Electronic/communication service)

    Manassas, VA · 2 mi away

    Ask it
    Proof for Virginia Systems Inc
    License
    DPOR 2705110729
    Issuer
    Virginia DPOR
    Status
    Active
    Class
    Class C contractor (Fire alarm systems, Electronic/communication service)
    Expires
    Dec 31, 2026
    Checked
    Nov 2, 2026
    Where
    Manassas, VA · serves Virginia
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Look up 2705110729 → 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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