Infinity Fiberglass Windows by Marvin

At Metal Roofing PA we believe in the VALUE of lifetime products and that is why we are a proud retailer of Infinity Fiberglass Windows by Marvin.

Fiberglass is the first modern composite and these fiberglass windows were designed to encompass all the IDEAL attributes of a replacement window including;

STRENGTH: Ultrex Fiberglass is 8X stronger than vinyl
EXPANSION / CONTRACTION: Ultrex fiberglass expands and contracts 833% less than vinyl
DURABILITY: Acrylic finish is thicker than competitive finishes
UV RESISTANCE: Ultrex fiberglass resists UV degradation 5x longer than vinyl
STABILITY:Ultrex fiberglass is thermoset, vinyl (thermoplastic) can move, off-gas / emit VOC’s
APPEARANCE:Ultrex has narrow sash and frame dimensions and traditional looking lines and profiles. Vinyl can be bulky and boxy with unsightly welded corners
ENERGY EFFICIENCY: Double glazed and double pane with LOE argon make these windows energy efficient year round

Just like our metal roofing, these windows come with professional installation using NO SUBCONTRACTORS and the following:

A thorough in-home presentation
Professional measuring of your existing windows
A complete project quote
Convenient installation scheduling
Professional installation from Marvin window experts
Removal of your old windows and clean-up of the area
The protection of our Limited Lifetime Warranty