Bethesda Locksmith and Alarm
(240) 388-3434

Whether you need a lock repaired, a safe combination changed, or a  complete security system installed, it will be our pleasure to assist  and serve you.

We install and service almost all of the brand name locks, safes, and other security devices.

Providing fast, reliable, professional security services. We are mobile and serve the security needs of both residential and commercial clients.