Beishir Lock & Security
Beishir Lock & Security is your source in St. Louis for quality, professional service at an affordable price
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Security Systems

Security systems

Secure your home or business.

Today’s Security Systems do much more than protect your property from burglars. Doors, Windows, Smoke, Carbon Monoxide, Heat, Water Flow, Water Leaks, Temperature Sensors, Home Automation with Locks, Lights, Thermostats, Video, Video Door Bells, Image Sensors - ALL FROM ONE APP! Unlike traditional systems that only alert you in an event, with an Alarm.com powered system you know what’s happening at your property at any time. (Alarm.com)


Do you really want to let your Cable or Phone Company install your security system? Beishir Lock & Security has been in the lock & security industry since 1972.

Our technicians have the experience and expertise to offer and install the correct solution for your needs. We offer the same type security system with more features, give you up front pricing and most importantly service what we sell.