The Premier Window Contractor Serving the Tri-Valley and East Bay Area

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The Go-To Window Contractor Serving the Tri-Valley and East Bay Area

Trying to find the best renovation company to replace the windows on your home in the Tri-Valley and East Bay area can be overwhelming. Thankfully, by offering the finest products and service the industry has to offer, Custom Exteriors, Inc. makes it easy to choose. We are a trusted name among home improvement companies thanks to our:

Superior products – We offer windows that are made by industry-leading manufacturers, like Infinity from Marvin, and designed to provide exceptional beauty, strength, security, durability, and energy efficiency, so you’ll receive the utmost value for your investment.
Expert installations – We treat your home like our own. We have a team of our own, never subcontracted AAMA Certified Master Installers who will provide a flawless, airtight installation for comfort and soundproofing benefits.
Unmatched warranties – We will stand behind your new windows with an unbeatable labor warranty, in addition to the manufacturer’s warranty, so you can have total peace of mind.

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Expect Quality Results with Custom Exteriors, Inc., An Industry Leader Providing Windows for Tri-Valley and East Bay Area Homeowners

When it comes to home improvement projects, there are certain qualities that are absolutely vital for success: attention to detail, pride in workmanship, reliable customer service, and commitment to excellence. You’ll find an abundance of each when you choose to work with Custom Exteriors, Inc., as well as:

A customer-centric experience that will make the process smooth and hassle-free from start to finish
Impeccable finished results and a thorough clean-up of the jobsite once we are finished
Flexible financing options and special offers to help make your window replacement a reality

For more information, and to get started on your project, contact Custom Exteriors, Inc. today!

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Check out our rave reviews!

What Our Clients Are Saying

"Loved working with Custom Exteriors. Very responsive to inquiries. Precise in their measurements, estimate and timeframe for completion. Highly recommend them."

Brian I.

"We needed to replace 5 windows in our house, and after receiving a couple quotes it was an obvious choice to go with Custom Exteriors. Robert was knowledgable and thorough in his initial visit, and was able to explain the entire process exactly as it played out. Thanks to Toni & Cesar for their follow ups and professionalism as well. Jose and the installation crew did an excellent job, worked very efficiently and left things looking great. The project couldn’t have been smoother from start to finish. Any issues, questions or concerns were promptly answered/cleared up by Robert, and the staff had great customer service attitude all around. Highly recommended for any job!"

Clyde L.

"Love my new double-paned windows. I was so pleased with the work from this company a few years ago that I had them back. The workmen arrived on time, did a beautiful job, and left everything in perfect condition. The windows and door open so easily and the look is amazing. I should have done this sooner! Thank you for this great job!"

Kerin B.

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