The light and heat that windows let in can be damaging to homes and other buildings. For homeowners, direct sunlight can cause glare, fade furniture and create uncomfortably high temperatures. For a property manager, the heat gain from dozens of windows can also be costly. Because of these harmful effects of the sun, Great Lakes Film & Shade is here with quality products and services that not only reduce harsh lighting but are also effective at controlling heat energy. Southern Wisconsin and Northern Illinois residents turn to us in order to maximize comfort and control costs.