Take a look at our past work!

Custom Exteriors Inc.

We Make Homes Beautiful

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. However, as a full-service exterior remodeler, we’re also the area’s go-to provider of high-quality siding, entry doors, and more.


Indeed, we specialize in holistic exterior remodeling services, 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.

Our Work

5288 Fairweather Court , Castro Valley, CA, US
  • Sales Rep: Walker Bardsley
  • Anlin: Window(s)
1696 California Street , Mountain View, CA, US
  • Sales Rep: Walker Bardsley
  • Marvin: Window(s)
4422 Allendale Avenue , Oakland, CA, US
  • Sales Rep: Grayeagle Porter
  • Marvin: Window(s)
300 East H Street , Benicia, CA, US
  • Sales Rep: Jason Rugaard
  • Anlin: Window(s)
812 Central Avenue , Alameda, CA, US
  • Sales Rep: Jason Rugaard
  • Marvin: Window(s)

Customer Testimonials

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Dave DuFresne
Robert arrived promptly to understand my needs for a few replacement windows, he gave me his recommended options and helped me chose exactly what I needed to solve a noise problem. They remeasured a few days later. Then arrived promptly within a few weeks to install. I was informed it would be approximately 6 hours, yet they were done faster. Courteous team, set perfect expectations, and exceeded my expectations. I will use Custom Exteriors again, and highly recommend them for a great produ...Read more
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Lou Staffaroni
The crew arrived on time as promised. Juan, the foreman, noticed that there may be a problem. The old window was not installed correctly. He had concerns until the old window was removed. There was no problem. The window was installed. The work was done perfectly. It is nice to know that there are people out there that really know what they are doing. I've have all my other windows installed by Custom Exteriors. They are an excellent company. That is why I continue to use them. Also, the warran...Read more
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Nancy Migneault
The Team did a very nice job of installing five new windows as well as a side garage door. Originally scheduled for two days, and than rescheduled for one day. In hindsight, probably should have kept it to two days. Good communication, clean up and professionalism. One window was defective and was taken care of at a later date by the Manufacturer. Took two trips to get resolved. All taken care of now. Was disappointed I did not receive follow up from sales associate to add another project to t...Read more
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Tom Cannon
They did an amazing job with installation!! The guys were clean, quiet and meticulous!! Thank you Custom Exteriors!
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Sunil K
Custom exteriors worked on our patio door they did excellent job; quality of their work is excellent and their follow up process was great. Warranty on the Job/product are really good. I certainly recommend custom exteriors.