Infinity Fiberglass Windows
Marvin Wood Windows

Infinity Fiberglass Replacement Windows

Infinity is the Premium Line of Fiberglass Replacement Windows designed by the experts at Marvin Windows. Created for the homeowner who wants low-maintenance, energy efficiency and traditional beauty, Infinity Fiberglass Replacement Windows are exclusively sold by Metropolitan Window Company, as a complete, installed package to provide you with a high-quality, hassle-free experience. Metropolitan Window Company, your replacement window product and installation experts. View Infinity Replacement Window Info

Marvin Wood Windows

Marvin Windows and Doors offers the industry’s most extensive selection of shapes, styles, sizes and options.

This unparalleled design flexibility makes our windows and doors truly Built around you®

Marvin Windows has cultivated a worldwide reputation as an industry leader in product innovation, energy efficiency and progressive manufacturing techniques. Bringing you superior value through expert craftsmanship, the highest quality materials and an extraordinary level of service, only Marvin offers unmatched design flexibility and the industry’s most extensive selection of customization options. View Marvin Window Info