INFINITY FROM MARVIN REPLACEMENT WINDOWS

Infinity from Marvin is a full line of Ultrex fiberglass replacement windows and patio doors designed by the experts at Marvin Windows and Doors. Infinity products are designed for the homeowner who wants low-maintenance replacement windows with the traditional appearance of a wood window. All Infinity products are sold as a complete, installed package to provide you with a high-quality, hassle-free experience.

 

Ultrex Fiberglass is 8X stronger than vinyl!

Don’t worry. Ultrex can take whatever Mother Nature dishes out because it’s pultruded fiberglass, a material used in products where strength and durability are required. In fact, it’s such a solid, long-lasting material that it’s trusted for use in bridge construction.

Tough Climate?

Scorching summer heat or freezing winter temperatures – wherever you live, whatever the climate, Infinity from Marvin replacement windows are outstanding performers.

 

fiberglass windows colorado

 

So don't pick just any window or door for your family.  You and your home deserve the best - Fiberglass Replacement Windows!

 

Gravina’s Window Center of Littleton is the leading fiberglass replacement window retailer who best knows Colorado’s challenging weather patterns the best.

Longevity

Our Infinity windows and doors are made of fiberglass and are suited for Colorado's weather.  We hear all the time about homeowners who have vinyl windows in their home and they are leaking and sagging in under 10 years.  So vinyl windows may be cheaper to start, but in the long run, you most likely will have to service and replace them again.  This costs you more so you might as well invest in a better window from the start.

 

Savings

Infinity windows can cut heating and cooling costs by 11 to 37 percent.*   This is why we don't sell 50 lines of windows.  We trust fiberglass in Colorado, plain and simple.  We have the track record to prove it too.  As one of the oldest fiberglass window dealers in the country, we have had the opportunity to see how durable fiberglass is in our climate.  Unlike vinyl or wood, with Infinity you only have to replace your windows once, saving you more money in the long run.

Local

We are a local, family-owned small business and have been serving homeowners throughout Colorado since 1973.

*Source: Efficient Windows Collaborative

Our Infinity windows and doors are made of fiberglass and are suited for Colorado's weather.  We hear all the time about homeowners who have vinyl windows in their home and they are leaking and sagging in under 10 years.  So vinyl windows may be cheaper to start, but in the long run, you most likely will have to service and replace them again.  This costs you more so you might as well invest in a better window from the start.  This is why we don't sell 50 lines of windows.  We trust fiberglass in Colorado, plain and simple.  We have the track record to prove it too.  As one of the oldest fiberglass window dealers in the country, we have had the opportunity to see how durable fiberglass is in our climate.

  • Residential Window Replacement
  • James Hardie Siding
  • Residential Patio Doors
  • Residential Entry Doors
  • Egress Windows

Serving homeowners all throughout the Denver Metro area, we are the company you can count on.

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