
Marvin Infinity Window Replacement in West Chester, PA
The thin fiberglass profile that Marvin's windows offer is an easy way to lighten up any space.

Marvin Infinity Double Hung Window Install in West Chester, PA
This home's previous vinyl window's had inferior energy efficiency, making it difficult to maintain stable internal temperatures. Marvin Infinity windows use insulated glass to combat this.

Marvin Fiberglass Window Installation in West Chester, PA
Marvin Infinity's fiberglass frame is not only stronger than vinyl, it's more resistant to cracking, warping, rot, and insect infestation.

Before photo of Marvin Infinity install
When working with smaller window spaces, you want as much glass space as possible. That's why the thinner fiberglass frame is ideal.

Before photo of Fiberglass Window Install in West Chester, PA
Vinyl windows expand and contract with the seasons, allowing opportunities for moisture to get in and cause damage. In a room that will be exposed to more humidity and moisture, a fiberglass window is the better call.