DouxProcess Directory
Add to your AI

Ask for any business in the US.

NAICS 561621 · Security Systems Services (except Locksmiths)

you asked:

Security systems in Horsham, PA

Security systems in Horsham, PA; 94 within 30 miles. Every listing checked against the issuer's record, in the published order.

  1. Adt Security Services

    Security systems

    Horsham, PA

    CallAsk it
    Proof for Adt Security Services
    Where
    Horsham, PA · serves Pennsylvania
    Phone
    (267) 439-4956
    Listing
    Built from public records. Not claimed yet, so call them directly.

  2. Impactnetwork

    Security systems

    Horsham, PA

    CallAsk it
    Proof for Impactnetwork
    Where
    Horsham, PA · serves Pennsylvania
    Phone
    (419) 420-6300
    Listing
    Built from public records. Not claimed yet, so call them directly.

  3. Delmar Enterprises, Inc.

    ActiveCorporation registered in SAM.gov

    Warminster, PA · 4 mi away

    Ask it
    Proof for Delmar Enterprises, Inc.
    SAM.gov registration
    SAM.gov STJ2TJDBLGV6
    Issuer
    SAM.gov
    Status
    Active
    Class
    Corporation registered in SAM.gov
    Expires
    Aug 18, 2027
    Checked
    Oct 23, 2026
    Where
    Warminster, PA · serves Pennsylvania
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → SAM.gov record

  4. Access Security Corp

    Security systems

    Warminster, PA · 4 mi away

    CallAsk it
    Proof for Access Security Corp
    Where
    Warminster, PA · serves Pennsylvania
    Phone
    (215) 443-8600
    Listing
    Built from public records. Not claimed yet, so call them directly.

  5. ADT Commercial

    Security systems

    Warminster, PA · 4 mi away

    CallAsk it
    Proof for ADT Commercial
    Where
    Warminster, PA · serves Pennsylvania
    Phone
    (267) 460-7770
    Listing
    Built from public records. Not claimed yet, so call them directly.

  6. Adt Security Services

    Security systems

    Willow Grove, PA · 3 mi away

    CallAsk it
    Proof for Adt Security Services
    Where
    Willow Grove, PA · serves Pennsylvania
    Phone
    (800) 743-6242
    Listing
    Built from public records. Not claimed yet, so call them directly.

  7. Everon

    Security systems

    Warminster, PA · 4 mi away

    CallAsk it
    Proof for Everon
    Where
    Warminster, PA · serves Pennsylvania
    Phone
    (215) 579-7000
    Listing
    Built from public records. Not claimed yet, so call them directly.

  8. JAG Security Services LLC

    Security systems

    Warminster, PA · 4 mi away

    CallAsk it
    Proof for JAG Security Services LLC
    Where
    Warminster, PA · serves Pennsylvania
    Phone
    (215) 824-2213
    Listing
    Built from public records. Not claimed yet, so call them directly.

  9. High Level Solutions LLC

    ActiveSole proprietorship registered in SAM.gov

    Philadelphia, PA · 10 mi away

    Ask it
    Proof for High Level Solutions LLC
    SAM.gov registration
    SAM.gov SGRFAM2473X7
    Issuer
    SAM.gov
    Status
    Active
    Class
    Sole proprietorship registered in SAM.gov
    Expires
    Mar 5, 2027
    Checked
    Oct 23, 2026
    Where
    Philadelphia, PA · serves Pennsylvania
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → SAM.gov record

  10. Linear Security Group LLC

    ActiveCorporation registered in SAM.gov

    Jenkintown, PA · 6 mi away

    Ask it
    Proof for Linear Security Group LLC
    SAM.gov registration
    SAM.gov JMX3RFV5E9M3
    Issuer
    SAM.gov
    Status
    Active
    Class
    Corporation registered in SAM.gov
    Expires
    Feb 23, 2027
    Checked
    Oct 23, 2026
    Where
    Jenkintown, PA · serves Pennsylvania
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → SAM.gov record

  11. Advent Security Corporation

    Security systems

    Oreland, PA · 5 mi away

    CallAsk it
    Proof for Advent Security Corporation
    Where
    Oreland, PA · serves Pennsylvania
    Phone
    (215) 576-7111
    Listing
    Built from public records. Not claimed yet, so call them directly.

  12. Bank Engineering Systems & Security

    Security systems

    Elkins Park, PA · 8 mi away

    CallAsk it
    Proof for Bank Engineering Systems & Security
    Where
    Elkins Park, PA · serves Pennsylvania
    Phone
    (877) 908-5599
    Listing
    Built from public records. Not claimed yet, so call them directly.

  13. Camtech Surveillance

    Security systems

    Philadelphia, PA · 8 mi away

    CallAsk it
    Proof for Camtech Surveillance
    Where
    Philadelphia, PA · serves Pennsylvania
    Phone
    (866) 446-2288
    Listing
    Built from public records. Not claimed yet, so call them directly.

  14. Citadel Security Systems

    Security systems

    Northampton Twp, PA · 7 mi away

    CallAsk it
    Proof for Citadel Security Systems
    Where
    Northampton Twp, PA · serves Pennsylvania
    Phone
    (215) 357-3434
    Listing
    Built from public records. Not claimed yet, so call them directly.

  15. Clear View Surveillance

    Security systems

    Feasterville Trevose, PA · 9 mi away

    CallAsk it
    Proof for Clear View Surveillance
    Where
    Feasterville Trevose, PA · serves Pennsylvania
    Phone
    (267) 939-0668
    Listing
    Built from public records. Not claimed yet, so call them directly.

  16. Coppertronic

    Security systems

    Feasterville-Trevose, PA · 9 mi away

    CallAsk it
    Proof for Coppertronic
    Where
    Feasterville-Trevose, PA · serves Pennsylvania
    Phone
    (267) 876-5272
    Listing
    Built from public records. Not claimed yet, so call them directly.

  17. Echo Delta Security Services

    Security systems

    Philadelphia, PA · 9 mi away

    CallAsk it
    Proof for Echo Delta Security Services
    Where
    Philadelphia, PA · serves Pennsylvania
    Phone
    (215) 868-5211
    Listing
    Built from public records. Not claimed yet, so call them directly.

  18. Electronic Security Solutions, Llc

    Security systems

    Plymouth Meeting, PA · 9 mi away

    CallAsk it
    Proof for Electronic Security Solutions, Llc
    Where
    Plymouth Meeting, PA · serves Pennsylvania
    Phone
    (215) 277-5248
    Listing
    Built from public records. Not claimed yet, so call them directly.

  19. Fidelity Burglar and Fire Alarm

    Security systems

    Philadelphia, PA · 8 mi away

    CallAsk it
    Proof for Fidelity Burglar and Fire Alarm
    Where
    Philadelphia, PA · serves Pennsylvania
    Phone
    (215) 224-1077
    Listing
    Built from public records. Not claimed yet, so call them directly.

  20. Girsh Alarm Co Inc

    Security systems

    Elkins Park, PA · 8 mi away

    CallAsk it
    Proof for Girsh Alarm Co Inc
    Where
    Elkins Park, PA · serves Pennsylvania
    Phone
    (215) 782-9911
    Listing
    Built from public records. Not claimed yet, so call them directly.

More cities in Pennsylvania

Philadelphia 22Pittsburgh 15Lancaster 9Allentown 7York 7Erie 6Harrisburg 5Warminster 5

Free for people · nobody pays to rank. Run one of these businesses? Claim it free.

Checked facts from public license files · How ranking works