A History of Innovation

Marvin windows and Doors is a premier manufacturer of made-to-order wood and aluminum clad wood windows and doors and tailored services.

Marvin is a privately-held, family-owned and operated company. The company was founded in 1912 by George G. Marvin and was soon re-named Marvin Lumber & Cedar Company.

Marvin is headquartered in Warroad, Minnesota, a northern Minnesota community with a population of 1,722. Warroad is nestled on the shores of Lake of the Woods, just six miles from the Canadian border.

The Marvin family, along with over 5,000 dedicated employees, are proud of a heritage and reputation earned over nearly 100 years by manufacturing premier, high-quality products making Marvin the largest made-to-order wood window and door manufacturer in the world.

To learn more about the history of Marvin Windows and Doors, read The Marvin Story or watch the video.

Infinity Replacement Windows was created when Marvin recognized an opportunity to offer high quality fiberglass replacement windows and doors professionally installed for discerning homeowners.

Infinity replacement windows and doors are designed to replicate the look of traditional wood windows while providing modern features, superior energy efficiency and low maintenance performance.

Infinity was established in 2002, and is manufactured in West Fargo, North Dakota. Although relatively new, Infinity has always had the distinct advantage of leveraging the vast experience of Marvin Windows and Doors. The revolutionary Ultrex fiberglass from which Infinity is made has been used for almost twenty years in other Marvin products. And the style and performance of the Infinity product line is directly attributable to a seasoned Marvin design team with decades of window engineering experience. This combination of superior materials and design experience has resulted in a product line of high quality, energy efficient, long lasting windows and doors that will provide you years of reliable performance.

A positive replacement experience requires knowledgeable experts who handle your project from start to finish. That’s why Infinity products are only available from specially selected, independent experts who understand your needs and the local installation requirements in your area. Infinity’s specially selected local retailers will assure your project is simple and hassle-free.

We look forward to serving you on your replacement window and door project.

To learn more about Infinity retailers and the installation process, visit our Installed for You page.

Visit our Ultrex Fiberglass page to learn more about Ultrex and how its different from other materials.