Alameda County & East Bay’s Trusted Exterior Remodeler

As a leading window and door company serving the San Francisco Bay Area, Custom Exteriors takes pride in the fact that we’ve been helping local customers enhance the beauty, protection, and energy efficiency of their homes since 1997. Our primary focus is on providing superior window and patio door products, including top-of-the-line models from Infinity from Marvin. Backed by decades of local experience, our team understands the unique architectural styles and climate demands of Bay Area homes, ensuring every project is tailored for long-term performance and lasting curb appeal.

We specialize in window replacement, siding, entry door and patio doors, providing comprehensive design guidance to ensure every customer loves the results of our work. Most importantly, our team delivers unparalleled value, making sure that every installation is completed to the industry’s highest standards. We combine design expertise with practical knowledge to provide solutions that not only enhance curb appeal, but also significantly improve home energy efficiency, security, and protection against the elements.