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We Are 100% Open & Taking Appointments - Call Today
Orange County: (949) 328-9910
San Gabriel Valley: (626) 334-2525

Regardless of how it might seem, not every business has halted operations during the current health crisis.

As an essential business, MDW Doors & Windows remains 100 percent open with our full suite of services, including in-home consultations and installation.

Please note that we have instituted numerous core protective measures to ensure the safety of both customers and employees. We’ve always placed safety first, and that remains a higher priority than ever right now.

If you have a window and door need, there’s no need to wait. We’re here and ready to help! Simply call us today to set up a consultation!

We Are 100% Open & Taking Appointments
Call Today
Orange County: (949) 328-9910
San Gabriel Valley: (626) 334-2525

We are OPEN for business! Call today to schedule a consultation!

Contact Us Now!

Connect with us today to start your window or door project. Possibilities await! Contact Us Today!

Orange Country
San Gabriel Valley

Integrity from Marvin Windows

Integrity windows and doors are top of the line fiberglass products that offer the look of real wood with all the performance features of fiberglass. Low-maintenance and modern, Infinity windows are made of Ultrex®, a pultruded fiberglass patented by Marvin. With Ultrex and their proprietary pultrusion process, these windows are able to withstand almost any climate and endure. Proven tough, Ultrex is 8X stronger than vinyl and 3X stronger than vinyl/wood composites.

Infinity windows even incorporate the details of traditional wood, but you’ll never have to worry about maintenance associated with wood windows. They are easy to operate and clean as well. Plus, you can add a factory finish stain that can complement your existing woodwork.

The combination of Ultrex fiberglass and performance glass options on Infinity products exceed ENERGYSTAR® requirements. The result is a stunning, energy efficient window or door that keeps homes comfortable in all seasons.

Why Choose MDW for Integrity Windows & Doors

We work closely with the manufacturer when ordering products so when we receive it, everything from the size to the finish is as expected. We’ve worked with Infinity products for years and have a great relationship with the manufacturer, which allows us to be confident in our recommendation for these striking fiberglass windows.

We also install the windows correctly to ensure they meet all codes, regulations, and your satisfaction. We have a deep understanding of Infinity and can help you determine if fiberglass windows are the best fit for your application.