WELCOME to FIBERFRAME™


Welcome to the World of COMFORT LINE® FIBERFRAME™ WORLD CLASS™ PULTRUDED FIBERGLASS Windows and Patio Doors

It's an exciting new world of high performance windows and doors with superior lineal strength, stability and durability.

A new world of fenestration engineered and designed...

To bring together the ultimate in the most compatible high performance window and door components — pultruded fiberglass and insulating glass

To provide superior frame finish adhesion characteristics that allow remarkable new options in finish styles and colors

To offer windows and doors that are kind to the environment both in manufacture and in our homes

To use plentiful and naturally renewable raw materials while saving our non-renewable resources through conservation and energy efficient products

American homeowners are ready for a new window and door experience. COMFORT LINE is ready for America.

INVISIBLE STRENGTH MADE VISIBLY BEAUTIFUL™

Learn about all of the wonderful custom-made FIBERFRAME Windows and Doors and the special options like real oak interior trim and over 1000 custom colors offered: Enter the World of FIBERFRAME Windows & Doors.

Each exciting style group has a general introduction page plus a product details page that can be accessed by clicking on the Design Details link. Once you enter Design Details, you will find catalog-type information by scrolling down as well as easily accessible close up product photos by clicking on the Close Up links provided.



FIBERFRAME™ Windows and Doors are a single-source fenestration product group offering a totally new opportunity for high performance residential and light commercial fenestration for homeowners, contractors, and architects

With Low-E insulating glass and argon or krypton gas, all FIBERFRAME™ fenestration is ENERGY STAR® qualified in all fifty states

All FIBERFRAME™ Windows and Doors offer a fully warranted lifetime of comfort and performance. Full details of the warranty are available on this site at Our Lifetime Warranty.


The best move to fiberglass is a move to COMFORT LINE®