Infinity offers both sliding and swinging patio doors for your home. They are available with a variety of customization options, and come with a limited lifetime warranty.

The Infinity Sliding Patio Door features narrow profile and larger glass area for maximum light and beauty. These doors feature the durable, low-maintenance performance of Ultrex fiberglass inside and out.

Infinity swinging patio doors are designed to perform with style and beauty, with unmatched flexibility and design options, from traditional to contemporary.

Photo of an Infinity brand door.


Download the PDF


Ultrex® Fiberglass Replacement Windows and Doors

Download the Infinity® from Marvin® catalog to learn more about the company’s history, material performance, energy efficiency, features and options, and more.

Download Infinity® from Marvin® catalog | PDF (12MB)