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Your #1 Choice for California Window and Door Replacement
Experienced and professional window and door replacement company committed to quality from start to finish.
4.9 out of 5
Out of 192 Reviews

Buy One Get One 40% Off

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Southern California Door and Window Replacement Company

Window Replacement

Window Replacement

From bay to picture styles, we offer high-quality house windows custom-crafted with innovative materials.

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Door Replacement

Door Replacement

Protect your home and family with our selection of strong and stylish Inland Empire replacement doors.

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Installation Master
Simonton
Milgard
Installer

Limited Time Offers

12 Months - Zero Down - 0% APR

Design Windows and Doors makes it easy for you to enjoy all the benefits of the exceptional quality products by offering flexible financing.

Our Products and Services Come with a Worry-Free Guarantee

As your choice for a home contractor, we offer professional installation, top-rated products, and comprehensive warranty coverage.

Why choose Us?

Custom products, expert installation, and competitive prices are just a few of the benefits you can expect from Design Windows and Doors.

Top-Rated Products

Top-Rated Products

With brands like Milgard, Simonton, and Mirage, we offer homeowners products of exceptional quality for a lifetime of performance.

Family-Owned

Family-Owned

With more than 40 years of industry experience among our family members, we have the in-depth knowledge and skills you can count on.

Certified Professionals

Certified Professionals

Our trained and certified professionals ensure that your Inland Empire window replacement and/or door replacement is seamless.

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About Design Windows & Doors

Experienced Professionals Who Care

Since 2005, our BBB-accredited, A+ rated company has helped thousands of homeowners throughout the Inland Empire add beauty and energy efficiency to their homes with high-quality window and door replacement or installation. We take the time to understand your needs and offer suggestions to accommodate your unique requirements, including your budget.

With premium products from industry-leading brands, expert installation by certified professionals, and unparalleled customer service, it’s easy to see why we’ve become a leading door and window provider in the Inland Empire.

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