- Custom Glass
American Window Company caters to homeowners, builders, and general contractors in the Pomona area. Since 1999, the business has been providing a wide range of services, such as window, door, shutter, and blinds installation and replacement. In addition, it offers contracting services for entry and patio doors. The company is also a supplier of windows products, including awning, casement, and double-hung ones. Moreover, American Window Company has received the 2018 San Gabriel Valley's Best recognition from the Readers Choice Award.