Ervin Architechtural Products

our company

Our line of fiberglass replacement windows are designed by experts and created specifically for the homeowner who wants low-maintenance, energy efficency and traditional beauty.


Our products represent nearly a century of innovation and uncomprimising performance, and are made in custom sizes with options and features that meet your expectations.


Infinity from Marvin's thoughtful designs, appearance and options allow you to match the style of your home. In addition, Infinity products are made from patented Ultrex* pultruded fiberglass, which means they are stronger and superior to other materials, and will stay weathertight.


All replacement products are backed with a limited lifetime warrenty.


Please click here to schedule your own appointment using the Ervin Rapid Response

Replacement Windows