Company Details

Serious Material Fiberglass Windows
For more than a quarter century, Serious Materials’ Serious Glass windows have been the high-efficiency window of choice for hospitals, office buildings, schools, custom homes, libraries, museums, art galleries, schools and colleges. We bring you museum quality windows at a cost and design competitive with other major brands while delivering the highest energy bill savings.

Serious Materials windows are available in fiberglass, high-performance composite, or insulated vinyl frames, in a variety of pre-finished colors, all Serious Windows and Doors are low maintenance and designed to enhance the beauty of your home and pay dividends for years to come.

Benefits of Fiberglass Windows
Using fiberglass for window frame material is preferable to other window frame materials like wood, aluminum and vinyl, because fiberglass: Performs well in humidity extremes and hot and cold environments. Has high condensation resistance which helps keep humidity within a proper range and limits the growth of mold and mildew. Since fiberglass is mostly glass, it expands and contracts at about the same rate as plate glass. – Aluminum expands and contracts 3 times as much as fiberglass and vinyl moves over 7 times as much. Stress on seals, caulks and joints are minimized, contributing to higher
efficiency windows.

Over the past 10 years, fiberglass is used more and more in residential and light commercial Window and Door construction. It is becoming the preferred material for window frames and door panels. According to Ducker Worldwide, fiberglass framed windows has been the fastest growing segment of the residential window industry for the
past several years.

What is Fiberglass? Fiberglass is a composite structural material that consists of fiber reinforcements (typically glass) that are bound together in a resin matrix. Fiberglass has a high strength-to-weight ratio, resists warping and is resistant to environmental and chemical corrosion. It insulates from heat, cold and electricity withstands temperatures
from -40 to 350 degrees Fahrenheit and can cost-efficiently be made into complex shapes.

The Serious Materials Fiberglass window lines consist of the following series.

• 725
• 925
• 1125