- FIBERGLASS WINDOWS
Infinity from Marvin Fiberglass Windows
Since the late 1930’s, Marvin has been creating windows and doors of superior quality with a human touch. The company has earned a reputation for fine craftsmanship, using only quality materials to build windows and doors that are beautiful and long lasting.
Recognizing a need for non-wood replacement windows for discerning homeowners like you, Marvin presents Infinity®, a revolutionary line of replacement products developed with the expertise of an industry leader.
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Maintenance-free acrylic finish and color options.
Our fade-resistant acrylic finish resists scratches, chalking, fading, chipping, denting and peeling to protect your home’s curb appeal.
Put the finishing touches on your window design.
We offer a full range of hardware finish options for stye that truly complements your Infinity windows.
Let the natural light in.
Performance Glass
LOW E1
Primarily used in colder climates, Low E1 allows more heat in (maximum solar heat gain) to warm a room while blocking heat loss (radiant heat transfer). Achieve maximum benefits when used on elevations with direct sun exposure. Low E1 has one layer of metallic coating.
LOW E2
LOW E3
LOW E3/ERS
Specialty Glass
tempered
Laminated
STC/OITC
California Fire Glass
Decorative Glass
Worry-free window replacement, built for life.
Bring new life to your home with beautiful windows made with the strength of Ultrex® fiberglass. Built to last and backed by our Limited Lifetime Warranty. Because replacing your windows is something you should only have to do once.
Intentional Design
The strength of Ultrex allows us to design for narrow profiles, so you can enjoy bigger views and more daylight in your home.
Energy Efficient
Ultrex fiberglass is resistant to leaks, seal failures and stress cracks that could impact your energy efficiency.
Built For Life
Custom-built windows from Infinity harness the strength of Ultrex fiberglass to bring new life to your home. Ultrex expands 87% less than vinyl and resists expanding and contracting in any climate.
Limited Lifetime Warranty
Even though Infinity products are Built for Life®, we proudly offer a Limited Lifetime Warranty to give you peace of mind. It’s our pledge to you that we will stand behind our products for as long as you own your home. Because some decisions, like replacing your windows, should only be made once.
Lasting beauty for your home.
Custom-built windows from Infinity harness the strength of Ultrex fiberglass to bring new life to your home.