(301) 858-0820
(800) 284-CRIME
Outdoor Intercom and Access Control Systems
Intercom Gate Access Control Systems

Intercoms and Access Control Systems are the front lines in your security setup.   Remote gate controls and intercom systems fulfill a dual role: in addition to keeping unauthorized people out of, they have to let authorized persons through.  Many access control systems can also track who comes and goes and when.  

Petitbon Alarm Co. can recommend, install, and service a variety of outdoor intercom systems and access (entry/exit) controls for gates, doors, and driveway access.  We are the leader in Maryland of remote access control systems and can provide the knowledge, service, and support you expect from experts in home security. 


Understanding Crime & Security

Understanding Crime

Understanding how crimes and burglaries occur is an important part of prevention. Consider some of the statistics and how they may apply to your home or business. Petitbon Alarm Company can further educate you on the best prevention methods so that your home or business won't be an easy target.

Learn More

References - Home & Business

Petitbon Alarm Company References

Since 1991, we are your locally-owned and operated solution for burglar alarms, security systems, and audio systems for home and business. Discover what over 3,000 local customers already know: At Petitbon Alarm, "Defense is a Family Tradition!"