Providing Security Systems, Access Control, Fire Alarms, CCTV Security Cameras & Data Wiring in Maryland, Washington DC & Northern VA areas

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Serving Southern MD,
Calvert, Anne Arundel, Charles, Prince Georges and Howard Counties, Washington DC and Northern VA with Security & Fire Alarms, Access Control, CCTV Products and Services Since 1986

Security Contractors is a commercial and residential security company based in Southern Maryland's Calvert County, a suburb of Washington, DC. 

Security Contractors specializes in low voltage security burglar alarm systems, fire alarm systems, access control systems, smart home structured wiring, central station monitoring, intercoms, phone entry systems, video surveillance and data cabling.

You can count on Security Contractors to protect your home or business in Calvert County, Anne Arundel County, Charles County, Prince George’s County, Northern Virginia and Washington, DC.

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Established in 1986, Security Contractors is a hands on family owned and operated business that believes the customer comes first.  We can design a system that will fit your needs and budget while maintaining the highest possible level of security.  Security Contractors is designed to work with the homeowner, general contractor and everyone in between.