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1. Simplex Grinnell
4. Vivint
Serving theHanover 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…
6. Trojan Alarm Solutions Inc
From Business: Summit Fire & Security is your premier partner for comprehensive fire protection services in the greater Baltimore area. As a leading provider of fire safety…
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…
Serving theHanover Area
From Business: Fire Sprinkler, Fire Alarm, Fire Protection Systems, Fire Systems Service
11. Electrical Concepts & Technlgy
From Business: As a professional services provider, we believe that we are uniquely qualified to design and implement various types of electrical and technical solutions for…
12. Reliance Fire Protection, Inc
From Business: Founded in 1987, Reliance Fire Protection Inc. is one of the leaders in the fire protection industry in the Mid-Atlantic region. The company utilizes a…
14. Alason Electrical Contractors Inc
15. A D T
16. Weisman Electric Company
From Business: Here at Weisman Electric Company, we take immense pride in our foundation, history, and local roots in Annapolis, MD. With hard work and determination, what once…
17. Thompson Safety
From Business: Thompson Safety is a full-service safety company serving businesses in Cleveland and the surrounding areas. We provide first aid supplies, personal protection…
18. Security Alarm Systems Inc
19. S J Williams
From Business: Fire Sprinkler and Fire Alarm Service
From Business: Founded in 1996, Alarm Tech Solutions provides fire alarm, mass notification and gas detection systems. The company also provides air sampling smoke detectors.…
From Business: Fireguard is your single-source provider for all of your commercial and residential fire protection needs. Our services range from the installation of fire…
22. Electrical Sales Associates Inc
Serving theHanover Area
23. Ark Systems Inc
From Business: ARC Engineering is the premier Engineering firm serving the Baltimore Washington Metropolitan Area. We specialize in many different areas and are available for…
24. 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…
25. Ackerman Security Systems
From Business: Ackerman Security is a leading and trusted provider of Home & Business Security Systems. Our 24/7 monitoring includes burglary, fire and medical monitoring for…
27. ML Smith Electric
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