Ameristar Windows & Doors

As the areas’ largest Full-Service factory direct replacement window and patio door supplier, your complete satisfaction is our priority. We take great pride in manufacturing the best quality residential windows and patio doors, as well as the superior craftsmanship of our installation team.

Located in Temecula, Ameristar Windows & Doors was created with one thing in mind, provide the most energy efficient retrofit windows and patio doors, using the most effective measures to reduce the impact on the environment, at the lowest cost to the consumer.