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1. Simplex Grinnell
4. Vivint
Serving theMiddle River Area
From Business: Vivint Smart Home makes life simple. Vivint delivers an integrated smart home system with in-home consultation, professional installation and support delivered…
8. ADT - Official Sales Center
From Business: ADT is one of today's most trusted and well-known brands in the security industry and currently serves more than six million customers, making us the largest…
9. ACS Security Systems/Risk Management Consultants
10. Fireline Corp
From Business: The Fireline Corporation is a Maryland Corporation founded in 1947 by John Waters. We are a company committed to excellence in providing professional fire…
12. A D T
13. The Tustin Group
From Business: The Tustin Group is a single source integrated building services company that offers mechanical, energy, water, fire and life safety, security, and construction…
15. Universal Safety Products, Inc
From Business: Universal Security Instruments manufactures and distributes safety and security devices, including smoke, fire and carbon monoxide alarms; wireless doorbells;…
16. Simpkins Security
17. Alarm Pro - CLOSED
Serving theMiddle River Area
From Business: As the world becomes more and more chaotic and less and less secure, it becomes increasingly essential to eliminate vulnerability wherever you can. If You Are a…
From Business: Relay Fire & Safety delivers complete fire protection services for businesses throughout Maryland. Our Baltimore-based team specializes in fire suppression…
20. BT TECH SERVICES
From Business: Pye-Barker Fire & Safety, formerly Crimpco, delivers 24/7 emergency service and specializes in commercial fire alarm systems, inspections, and monitoring,…
22. Ferguson Fire & Fabrication
From Business: Serving the community, Ferguson Fire and Fabrication is the region's trusted supplier for fire protection products, sprinkler systems, and custom pipe…
23. A D T ADT Alarm
Serving theMiddle River Area
24. Security Associates
25. Security Associates Inc.MOVED
From Business: Security Associates has been the preferred hometown alarm company for residential and commercial clients throughout Maryland, Virginia, Delaware, and…
26. ADT Security
From Business: Guardian Protection Services, founded in 1950, is one of the largest privately owned companies in the United States that sells, installs and monitors security…
28. Harford Alarm Co
30. Midway Alarms Inc - CLOSED
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