We are a vinyl window manufacturer located in 25803 Clawiter Rd, Hayward, CA 94545. We perform all possible vinyl window replacement tasks, excluding installation, starting from making the window, custom designing the window. We provide all window assistance needed within the Bay Area. We may serve outside of the Bay Area in the future, but as of now our resources limit us to only being able to assist those living in the Bay Area. We provide all vinyl window needs and accessories.