Security Systems & Services in Baltimore, MD

Comprehensive list of Baltimore, Maryland based companies offering installation, maintenance and repair of home and business security systems, CCTV & burglar alarms, guard and video surveillance services.

Business Listings

Soldier Security & Investigation Services is a Maryland based business enterprise. With many years of experience in public safety, we provide our clients with a detailed project management approach which is like no other company in the industry today. Soldier Security believes that providing true security is being proactive and not reactive. Other agencies focus on what would they would do if something


For over fifteen years, we currently have served the Baltimore Metro area and surrounding areas with a dedication to service and value. A-1 Security Systems is a complete-service Security Alarm Company, delivering Protection for your home, business or vehicle. We take pride in custom designing systems to satisfy our customers' requirements. We provide a huge array of security protection keeping cost


We at Baltimore locksmith can sympathize that when you need a locksmith in Baltimore, it inevitably feels like a crisis. We take pride in being the preferred Baltimore locksmith. We are pleased to provide the finest in locksmith and security for all of Baltimore, MD and beyond. Working for you 24/7 we're the finest locksmith choice for you in Baltimore.



We are not your typical electricians! At S.R. Aquino Electric & Alarm, we only hire the finest, background checked and drug tested electricians who are fully trained and love what they do. Whether you're inviting us into your business or home, you can be sure that you'll be treated with integrity and honesty. We refuse to cut corners just to make that extra dollar.


Access to Invoices, and capability to build a dispatch online. To supply the finest access control and security without sacrificing safety. We supply multiple options to our clients to assist them choose the right kind of security. We want our clients to know that we care about their security requirements and we'll hopefully have an ongoing great relationship with them as well.


Action Alarm Systems Corp. has been satisfying its clients since 1976 and has gained its place as a leader in the Baltimore Metro Area Security Industry with its emphasis on custom design and client service. Since its start, Action Alarm has always looked for the right in quality equipment and staff to provide the highest value for your money.


If you are a business or home owner in the Baltimore area, you can begin the process by calling Alarm Pro. We provide professional services that are created to give you the added security and protection you need. Feel free to view our services page. Insurance will aid minimize financial burdens and losses from a fire or theft, whereas an alarm system detects an intrusion or fire and notifies our central


The Fireline Corporation is a Maryland Corporation established in 1947 by John Waters. We are a firm dedicated to excellence in delivering professional fire protection equipment and services within the mid-Atlantic regions of Maryland, Northern Virginia, and parts of Pennsylvania. Check out our video The History of the Fireline Corporation.


Welcome, Advanced Security Safe & Lock has the finest staff of professional & experienced locksmiths in Greater Baltimore Area. We provide locksmith, security services, repairs, replacement & installation of modern state security systems. We gain the trust and confidence of our customers by delivering solutions to their vital & confidential key, locksmith & security requirements which has rocketed


WHO WE ARE The Watkins Group, established by the late Lt. Col. James H. Watkins, is a Baltimore-based, full-service firm, delivering unmatched professional security and surveillance solutions to a diverse group of clientele that includes politicians, Fortune 500 firms, local community organizations, and individuals. We are licensed to conduct business in Maryland, Washington, DC, and Pennsylvania.


Welcome to Crown Security System. total solutions complete service security firm headquartered in Baltimore, Maryland. At Crown, we supply security staff services for several of the most prestigious and high profile locations throughout Maryland.


Special Response Corporation is a national leader in delivering highly specialized security services in times of crisis or heightened vulnerability. From safeguarding corporate facilities to executive protection, Special Response Security Teams have the training, the technology, and the discipline to understand the challenges of today's high-threat environment.


Maryland Burglar Alarm Co., . has been doing business in the alarm industry since 1967. We protect homes and businesses in Baltimore and in surrounding areas. We handle huge chain accounts as well as tiny independent businesses and homes. Maryland Burglar Alarm monitors all alarms at an Underwriter's Laboratory Listed Central Station.


Baltimore Alarm & Security. has been in the installation, servicing, and sales of closed circuit camera systems and fire and burglar alarm systems since May of 1968. We are members of the National Burglar & Fire Alarm Association.


Currently this site is undergoing some reconstruction, We apologize for any inconvenience this may cause. With over 22 years of combined knowledge in Law Enforcement, Security, Protection, Investigations and Surveillance, NAI expertly supplies a diversity of state of the art services, tailoring each to the requirements of the customer.


Since 1993, Homesafe has been providing exceptional client service at sensible prices. We provide a range of products and solutions for both domestic and commercial customers. As a complete low-voltage service firm, we're continually adding to our menu of services. If you do not see something on our site, please do not hesitate to make an inquiry.