About

ABOUT US

G.L.M. Security & Sound, Inc., established in 1973,  specializes in the sales, installation and service of 12-volt automotive electronics, accessories and leather interiors.

​

G.L.M. Security & Sound, Inc. got its start by providing many of the mobile electronics products that people wanted: car stereos, car alarms, and other automotive products. But as times, technology and the world changed, so did GLM.

So now, if you want to completely reinvent your vehicle's interior, track the location of your vehicle, watch videos in the backseat of the family vehicle or remote start your engine to warm up the car, G.L.M. is going to satisfy your need to not just keep up with the times, but stay ahead of them.

​​

Customers visit GLM from all of the local Long Island area, including Lynbrook, Rockville Centre, Baldwin, Freeport, Valley Stream, Oceanside, East Rockaway and Long Beach and from Queens (Jamaica, Queens Village, Rosedale, Elmont, Ozone Park, Bayside, Flushing).

​