
Four Steps to Safety
Exemplary Customer Service
Non-Proprietary Top of the Line Products
Industry Expertise
A Dedicated Partnership with Our Clients
ABOUT SECOM
A top-rated Maryland security company, Secom draws on more than 50 years of design, implementation, and service experience. We provide state-of-the-art solutions to small businesses, commercial properties, and Federal, state, and local government agencies in all 50 United States, and also provide services internationally.
Unlike other commercial alarm companies, Secom’s open architecture approach ensures clients are never saddled or sidelined by proprietary equipment or software, and we readily service integrated systems installed by other vendors. Most importantly, our technicians can provide support for any security system within a four-hour radius of our Columbia, MD headquarters.

Using Tomorrow’s Technology to Address Today’s Concerns
ACCESS CONTROL
Physical and cloud-based control solutions allow customers to authorize or prohibit access to their facilities; manage credentialed users and entry points; lock and unlock doors remotely; and secure elevators, lobbies, and more.
VISITOR ENTRY & MANAGEMENT
Track anyone and everyone who enters your building or facility. Hardwired solutions, in addition to digitized services such as logs and sign-in software, help to foster a workplace environment where employees and guests, alike, can feel safe.
CLOUD-BASED SECURITY
Accessible via any smartphone or mobile device, our comprehensive cloud-based solutions allow administrators to view video footage, change user rights, and much more at a moment’s notice.
CCTV
High-definition video surveillance, accessible virtually anywhere at any time, provides continuous peace of mind to business and property owners.
INTRUSION DETECTION
Reinforce your defenses with state-of-the-art alarm systems that deter burglars, break-ins, and other intrusions. Around the clock monitoring makes certain you are alerted to dangers to your business or property.
SYSTEMS INTEGRATION
Our turnkey solutions bring all security components – alarms, video surveillance, monitoring services, and more – together, ensuring end-to-end quality, efficiency, and, most importantly, your safety.
GOVERNMENT
Our specialists have provided services for several of the nation’s top defense contractors. Our UL 2050 certification makes us one of a select few providers authorized to install SCIFs, secured containers, and closed areas in the interest of protecting classified military information.
SMALL BUSINESS
Secom safeguards small businesses from break-ins, burglars, and assorted blunders like lost or stolen key cards using the same responsiveness that protects the U.S. government and the DoD.
COMMERCIAL
Secom helps commercial property owners protect their myriad assets against unauthorized access, data breaches, physical theft, and countless other threats. Our comprehensive surveillance and access control systems are regularly used in markets such as education, banking, automotive, retail, and transportation.
INVASIVE CHALLENGES DEMAND INTEGRATED SOLUTIONS
We believe our professional installation and dedicated customer service sets Secom apart from all other commercial alarm companies.
Throughout our history, our integrated security solutions have helped property owners track daily visitors; law enforcement agents track down criminals; and Federal agencies keep tabs on classified intelligence.
Click on the links below to read more about some of our most notable projects, and contact Secom to find out how we can help you transform your next challenge into a safe, secure solution.
We believe our professional installation and dedicated customer service sets Secom apart from all other commercial alarm companies.
Throughout our history, our integrated security solutions have helped property owners track daily visitors; law enforcement agents track down criminals, and Federal agencies keep tabs on classified intelligence.
Click on the links below to read more about some of our most notable projects, and contact Secom to find out how we can help you transform your next challenge into a safe, secure solution.
D.o.D. Monitoring and UL 2050
Secom is consistently approached by Defense Contractors complaining about other vendors’ slow service and lack of accountability. We have a clear advantage over other UL 2050 providers in that we can provide UL 2050 and DOD monitoring services on existing systems....
Hybrid Commercial Surveillance Solutions
Secom received a call from a customer who needed a quote for a CCTV System that would record activities of the interior and exterior of their facility. The client is a rapidly growing government contractor and they wanted detailed coverage of the parking area to...
Managed Access Control vs. Customer Managed
Our client was located in downtown D.C. where the perimeter access control system was managed by a competitor. Per the advice of the building manager, they asked this company to provide a quote for three doors of access control. Like many companies, our client had...
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Contact Us Today for a Quote or Ask About Our In-House Financing
10240 Old Columbia Rd, Suite H
Columbia, MD 21046
Washington, D.C. 301-210-0022
Baltimore 410-309-9911
24-Hour Email service@secomllc.com
Sales admin@secomllc.com