Window Film Depot, Maryland's premier 3M Window Films installing dealer since 1995 - no matter your location.

Window Film Depot installs window films for homes, businesses and governmental clients in need of heat, glare and fade control. control offices and rooms from overheating and excessive glare.

3M Fasara & Di Noc Decorative film installation enhances glass & simulates wood grain surfaces while providing cost effective privacy & view control.

3M Window Film Prestige Series controls heat,  sun glare & 99% UV radiation block while lowering energy costs, increasing comfort, fade protection & privacy insuring your family & precious valuables from premature sun damage. Our installations are customized for ‘green’ home builders, energy LEED AP’s, architects, interior designers, property managers & facility engineers.

3M Security Film controls ‘glass failure’, ballistic threats, smash & grab crimes and damage caused by hurricanes & severe weather.