WHO WE ARE

Established in 1986

WE OFFER FACTORY AUTHORIZED SERVICE

On every brand of store front doors and window products, specializing manufacturers extensively train each of our service technicians.in entrance systems. We market field-proven products manufactured by KAWNEER, UNITED STATES ALUMINUM, VISTA WALL, as well as other major brands in the residential field as SUPERIOR WINDOWS, INTERNATIONAL WINDOW MASTERS, and MILGUARD.

Our large service fleet is at your service 24-hours a day. Our equipment manufacturers extensively train each of our service technicians.
Glass Definition has become a well established company specializing in Commercial Store Front, Entrance and window systems sales, as well as residential needs specializing in manufacturing of European Heavy Duty Glass Shower Enclosures, frameless glass rails, installation and service.

Founded in 1986, we have grown in experience which has made us one of the most sought after contractors in our field because of our sound commitment to providing the finest quality, service and products in the industry.

OUR RATES ARE EXTREMELY COMPETITIVE

For new products and service. We rebuild and manufacture many replacement parts in our own facility to meet the manufacturers specifications which allows us to pass the savings on to our customers. Many major accounts have entrusted their entry systems installation and service to Glass Definition. Just a few of our customers include TRAVIS AIR FORCE BASE, DAVID GRAND MEDICAL CENTER, SANITATION DISTRICTS OF LOS ANGELES, HOUSING AUTHORITY OF LOS ANGELES, as well as many others that can attest to our commitment of excellence.

Glass Definition has become well established company since 1986 specializing in Commercial and residential for all your glass needs.

Mission

We would like to take this opportunity to acquaint you with our Company and its services.

Vision

We would like to take this opportunity to acquaint you with our Company and its services.

Values

Scroll to Top