When Andersen Corporation started developing fibrex® in the 60s, they wanted to invent a material that could outperform wood and vinyl in all areas. More than two decades after our parent company perfected the composite window technology in 1992, science has finally proven that fibrex can indeed stand the test of time.

All Renewal by Andersen® of Long Island windows are made of fibrex®. This composite material is a result of the Andersen Corporation’s goal in creating the perfect window for your home. We make all our windows from fibrex because of its numerous benefits.

You might be familiar with fibrex® as it’s been highly recommended for every homeowner’s replacement windows. Compared to other window materials, this features a combination of wood and hints of vinyl, which guarantees its durability and longevity. Read further to know more about it and its characteristics.

Pick a reason that you’ve decided to update the existing windows in your New Jersey or New York Metro home with modern, high-performance replacement windows: Energy-efficiency, Useability, Beauty, Durability …. Whichever reason is most important to you, choosing patented Renewal by Andersen fibrex® window frame material can make a dramatic difference in every setting. fibrex® […]

Renewal by Andersen® has always been aiming to create the best windows for your home. Through our efforts, we have patented our fibrex® composite material in 1992. This framing material makes a difference in many ways:

If you are thinking about getting replacement windows, there are many important decisions that you will have to make. Not least of which is what material you are going to use. While there are many great options, each with its own unique advantages and disadvantages, in today’s post, the bow and bay window specialists over at Renewal […]

When thinking of window replacement, you need to look into the best materials that can provide long-lasting durability. One of the most important things to consider having your windows replaced is that it should be able to withstand all seasons – whether it rain, hail or snow. And one of the best ways to do […]

When deciding on a window replacement, always make sure to select a window that is made of the best materials that can give you long-lasting durability. In fact, it is possible for you to obtain one for your home at Renewal by Andersen® because its framing is made of an advanced material called fibrex®.

At Renewal by Andersen® of San Francisco, we take pride in offering replacement windows made of our patented fibrex® material, an innovative composite known for its combination of strength and low-maintenance qualities. Read on as we answer the frequently asked questions about it.