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

3250 Ptarmigan Drive , Walnut Creek, CA, US
  • Sales Rep: Grayeagle Porter
  • Entry Door(s): Therma Tru
  • Rossmoor: Ptarmigan Dr
607 Highview Court , San Mateo, CA, US
  • Sales Rep: Jason Rugaard
  • Anlin: Window(s)
Arapaho Circle , San Ramon, CA, US
  • Sales Rep: David Lopez
  • Anlin: Window(s)
105 Holladay Avenue , San Francisco, CA, US
  • Sales Rep: Grayeagle Porter
  • Marvin: Window(s)
2562 Walnut Boulevard , Walnut Creek, CA, US
  • Sales Rep: Jason Rugaard
  • Anlin: Patio Door(s)

Customer Testimonials

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john barton
Replaced 6 windows and then an additional 3 windows were new construction. Job was timely, solid crew on install, and finished stucco took a few more days. Quality work all round.
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Bill Doherty
We can't say enough positive things about Custom Exteriors! Over the last year, we've had Custom Exteriors replace every window and sliding glass door in our home. From start to finish, Custom Exteriors has been OUTSTANDING! From the initial consultation to the installation and follow-up on a minor detail, Custom Exteriors was responsive and made sure everything was handled to our satisfaction promptly. I give Custom Exteriors our highest recommendation, and we strongly encourage prospective cli... Read more
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Kate Eby
They were on time and on budget - and did a great job!
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aaron salloway
Efficient, pleasant experience. Office personnel very helpful. Installers excellent.
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Tim Riley
Custom Exteriors was very communicative during the entire process. They were clear what they planned to do on installation day. The installation team was very focused and efficient. They kept the work site clean during the installation. The craftsmanship (Mouldings, caulking) was excellent. Only tiny recommendation is to make it clearer when the payments are due. I was billed several weeks earlier for the 3rd payment and the standard message implied if I didn't pay quickly, it might slo... Read more