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

4589 East 300 North , Greenfield, IN, US
  • CertainTeed Northgate ClimateFlex
  • CertainTeed Northgate ClimateFlex: Max Def Weathered Wood
1722 Hickory Lane , Greenfield, IN, US
  • CertainTeed Landmark PRO
  • CertainTeed Landmark PRO: Max Def Moire Black
3909 South Heritage Court , New Palestine, IN, US
  • CertainTeed Landmark PRO
  • CertainTeed Landmark PRO: Max Def Driftwood
3095 West 300 North , Greenfield, IN, US
  • CertainTeed Landmark PRO
  • CertainTeed Landmark PRO: Max Def Colonial Slate
1977 Spruce Drive , Carmel, IN, US
  • CertainTeed Northgate ClimateFlex
  • CertainTeed Northgate ClimateFlex: Max Def Pewter

Customer Testimonials

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Andreas Jansson - 77 Bates Boulevard , Orinda, CA, US
I recently had two bedroom windows replaced and I’m very happy with the experience and final result. The overall process was fast and efficient (first contact until install complete took about 1.5 months). Price was competitive compared with two other quotes. The windows are good quality (Anlin) and I can already notice how much better they block out the heat. They did not try to upsell anything (like another company tried to very hard). Will definitely consider in the future.
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GAIL B - 5433 Fernhoff Road , Oakland, CA, US
My experience with Custom Exteriors was great. From the initial contact to selection of my French doors, measurements of the exact size door needed, to installation, everything was seamless and timely. And once the doors were installed, I was pleasantly surprised to receive a gift basket of various edibles. The staff, salesperson, and installer were all very pleasant and cordial. I highly recommend this company and would personally do business with them in the future should I need doors and or w... Read more
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D P
Custom Exteriors did great work from start to finish. The quoting process, the planning and the actual installation, all top-notch.
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Gillian Doyle - 1508 Canyonwood Court , Walnut Creek, CA, US
Delightful people, excellent quality of workmanship, and on time with the installation. My new windows are amazing, love them. Heartily recommend Custom Exteriors!
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Tai - 16071 Riverton Avenue , Lathrop, CA, US
I rarely leave feedback but this company deserves it. We installed 3 doors with them as they had the best pricing when compared to many other installers. Their work was clean and they are very professional. The salesman Robert was great, he provided me many ways to save costs and a detailed line item quote. The workers came on time and their sales support was even better (Diego) who came put to address any concerns and small fixes. I've recommended them to my neighbors and willing to work wi... Read more