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

5920 Horsemans Canyon Drive , Walnut Creek, CA, US

Sales Rep: Jeff Kendall
Rossmoor: Horseman's Can yon Dr
Anlin: Window(s)

4033 Terra Granada Drive , Walnut Creek, CA, US

Rossmoor: Terra Granada Dr

5327 Springdale Avenue , Pleasanton, CA, US

4773 Terra Granada Drive , Walnut Creek, CA, US

Sales Rep: Robert Vigil
Sales Rep: Toni Hunter
Rossmoor: Terra Granada Dr
Anlin: Window(s) & Patio Door(s)

6645 Eastlawn Street , Oakland, CA, US

Customer Testimonials

Jean Werner

I LOVE my new windows! They are not only beautiful, but very functional. I went from single pane glass to double pane glass and what a difference it makes. My house holds the heat much better than before; I expect my energy bill to plummet. Custom Exteriors was a great company to work with. They showed up for appointments on time and prepared. They answered all my questions without pressuring me in any way. They were very professional. They were well organized and met their timeline. All of the ... Read more

Rich Cortes

Custom Exteriors did a great job on my front door replacement. They were very patient with my wife choosing the door color among all the samples they brought. When the installation day came they confirmed the day before and texted before coming over. The 2 man crew did a great job, while paying attention to details. We couldn’t be happier with the results.

Alisa Hagerty

I wanted to wait for the first significant storm before reviewing, and it is raining buckets outside. All the new doors and windows are performing beautifully. My thermostat report reflects a 40-hour decrease in furnace use for the month, so hooray for immediate return on investment! Also, the freeway noise I used to hear at night is gone. It’s silent to the point of asking myself if I’m in a different place, a fun dilemma to get used to! I never imagined these would block the sound so significa... Read more

Kevin Morris

Replaced my old windows with new Anlin Delmar windows from Custom Exteriors Inc. Everything was perfect from start to finish and was done exactly on the time they said it would be. Very professional people, frequent updates on status via text and email, they took care of everything including permit. Installation by Roberto was efficient and done in way less time than expected. Highly recommend Custom Exteriors Inc.

Pat Ludwig

It's easy to give a five star rating to Custom Exteriors. We contacted four other contractors before choosing Custom Exteriors, all of which had issues with the project, which was replacing 2 windows in our dining area (not a huge project!). Walker as their salesperson was very knowledgeable and helped us select the best product in the Marvin line. Cesar as the project manager was also very knowledgeable, and was easily able to complete the measurements which our other contractors had problem... Read more

Take a look at our past work!