What Are The Benefits Of Ultrex Fiberglass Material for windows?

Durable doesn’t begin to describe how tough Ultrex® fiberglass is.

Strong, stable, and virtually indestructible, ULTREX FIBERGLASS IS QUITE POSSIBLY THE PERFECT BUILDING MATERIAL®, creating windows and doors that leave other materials in the dust.

Made from pultruded fiberglass, Ultrex outperforms the competition on nearly every measure. Non-conductive and non-corrosive, Ultrex resists the ravages of heat, cold, time and pressure to provide the most worry-free windows and doors available today.

Pioneered by Marvin®, Ultrex has what it takes — from its durability and performance characteristics to its first-to-market and ingenuity — to create products of incomparable value.

Low-maintenance and high-durability. Everything you want your home to be, and everything that Ultrex delivers.

Learn more >>

Best of Houzz Awards

Gravina's Window Center of Littleton wins Best of Houzz again.

Over 35 Million Monthly Unique Users Nominated Best Home Building, Remodeling and Design Professionals in North America and Around the World

The Best Of Houzz is awarded annually in three categories and the Customer Service honors are based on several factors, including the number and quality of client reviews a professional received in 2018. A “Best Of Houzz 2019” badge will appear on winners’ profiles, as a sign of their commitment to excellence. These badges help homeowners identify popular and top-rated home professionals in every metro area on Houzz.

Gravina’s Window Center of Littleton is honored to receive the Best of Houzz award again in 2019.  With decades of experience, we are able to provide our customers with the best service and care in all of Denver.  We are proud of our employees for proving they care for our customers and we proudly display this badge as a reminder of why we’ll love to serve our community for years to come.