Bethesda Locksmith and Alarm
(240) 388-3434

1stSecurity495 LLC

Licensed by MD State Police, Bonded, Insured

Our Services

Dependable Locksmith Expertise

Locksmith in Bethesda, Locks, rekey, emergency lockout

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.

Quick, Reliable Service

safe, safeman, locked out

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

Customer Satisfaction Guaranteed


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

Trusted Local Locksmith and Security Services

Yelpers Love Us

With close to 60 reviews on YELP having 5 stars on average, we can proudly say Yelpers love us

Angie's List

We are highly recommended on Angie's List, garnering over 220 reviews with an A grade average

Consumers' Checkbook

We are a featured business listed in Washington DC's Consumers' Checkbook

Our recommendations