Free Quote
Industry-Leading Brands

New windows and doors are smart investments in your Southern California home, and you should never have to settle for inferior products when it comes to such important home improvements. Design Windows and Doors makes it easy for you to enjoy all the benefits of the exceptional quality products that we offer by keeping our prices competitive and offering flexible financing options with attractive terms.

Rates as low as 0% are available, so you can choose the high-performance windows and doors that will add the style, security, and energy efficiency you need for your home without stretching your monthly budget. At Design Windows and Doors, we do what we can to maintain our fair pricing—but we never sacrifice quality. When you choose us, you’ll enjoy the quality you expect—guaranteed.

High-Performance Products and Expert Installation

Quality windows are only half of the equation. In order to get the best performance, you need expert installation as well. Design Windows and Doors delivers both—on every job. Our commitment to quality has earned us A+ accreditation with the Better Business Bureau as well as our status as Certified AAMA Installation Masters.  

We’re proud to offer windows and doors from the top brands in the industry—including Marvin, Milgard, and Simonton—all of which boast impressive features, such as:

  • Money-saving energy efficiency.
  • Innovative security features.
  • Many available styles and colors.
  • Low-maintenance durability.
  • Industry-leading warranties.

On top of any applicable manufacturers’ warranties, you’ll also enjoy the protection of own four-year warranty for labor, bringing you total peace of mind that your investment is protected.

Learn More About Our Financing Options and Schedule a Free Estimate

Contact Design Windows and Doors today and find out for yourself how easy and affordable it is to increase the value of your Southern California home with our highly rated services and generous financing options. Give us a call today, or fill out our online form now to schedule a no-cost, no-obligation estimate. 

Free Pro-Solar Shade Window Upgrade

Enjoy a free upgrade to Simonton Pro Solar shade windows with your replacement window purchase.

Get Started Now

Request appointment?