The Window Source of Houston

Started by David Mallette, a veteran who served his country in the Marines, The Window Source of Houston was an expansion of his footprint in the Houston window industry. For nearly thirty years, David’s first business, a commercial glass and glazing company, has enjoyed a reputation for being one of the best in the industry. They have completed multitudes of multimillion-dollar commercial projects for corporate and municipal clients. After seeing a need in Houston for affordable and reliable residential services such as replacement windows and doors, siding, and gutters—David felt called to act and expanded into the residential side by opening The Window Source of Houston.