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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John Mitchell
Grayeagle and the entire Custom Exterior team has helped me with window and exterior door replacements at multiple homes for me over the past 10 years. They are highly professional and perform amazing results. I'd recommend them to anyone. Thanks Custom Exteriors!!
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Aileen Alvira
We needed replacement windows pretty badly since winter was fast approaching. Our house had the original single paned window installed in the 60s. I called Custom Exteriors from a recommendation from a friend. I was not disappointed. The Sales Rep, Grayeagle Porter, responded quickly and was at my house a couple of days later, showing and recommending windows and sliding doors. He was savvy to which windows I really needed while being respectful of my budget. I chose Anlin windows and they were ...Read more
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A. Robert Singer
We faced a challenge with respect to the need to re-side our 3,600 sq. ft. multi-storey wood framed home, not the least of which is that it has some unusual architectural features and is situated on a steep hill. After interviewing a number of contractors, we ultimately selected Custom Exteriors, in part because of its reputation but in larger part because of the patient and helpful guidance we received from Paul Kaplan, the assigned sales representative, who was responsive to all of our concer...Read more
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Maureen Ford
Ryan and Tanner were very professional and did the job in one day. Just waiting for painter to come to finish. Nice people, easy to work with.
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Noah Hausmann
Custom Exteriors provided the best service and product Installation ever. Could not be happier with the outcome. The Anlin Del Mar windows were a great choice and Custom Exteriors was the perfect choice for the job. I recommend these guys for any window job needed.