Milgard Windows

While many window companies are simply distributors of someone else's products, Milgard is a vertically integrated window and patio door manufacturer. We make our own insulated glass units. We produce our own vinyl components. We make our own fiberglass frames. The Milgard vinyl plant, located in Tacoma, began extruding quality frame material in 1988. To ensure top quality from start to finish, Milgard begins by precisely controlling our vinyl compound formulation to withstand harsh climate conditions. We extrude our own frame material, and fabricate all vinyl windows and doors to order, giving us the tightest control over quality. Our fiberglass windows and doors receive the same level of attention. Almost all our frame materials are manufactured internally to provide the highest level of consistently high quality.