Integrity Ultrex Windows

Integrity Windows: Fiberglass Windows Crafted for Design and Durability

Integrity Windows from Marvin are some of the finest fiberglass windows on the market. With fiberglass, you’ll have a virtually maintenance free window. Plus, fiberglass doesn’t react to the environment, so it won’t swell, bow or rot. They are also energy efficient and qualify for ENERGYSTAR®.

Made with Pultruded Fiberglass

Integrity windows are built with Ultrex®, a pultruded fiberglass patented by Marvin. With Ultrex and their proprietary pultrusion process, these windows can withstand almost any climate and endure. Proven tough, Ultrex is 8X stronger than vinyl and 3X stronger than vinyl/wood composites.

Flawless Finish

Integrity windows have a patented finish as well and is the first and only fiberglass to be verified by the AAMA’s 624-10 finish specification. Never worry about fading, chalking, cracking or peeling.

With so many options, Integrity windows work well with any style of architecture. They are the perfect option for your well-appointed home.

Learn more about Integrity today and get a free quote.

For Warranty Info: click here
For Care and Maintenance Info: click here

Integrity All Ultrex® Windows

Integrity All Ultrex® Windows