Fibrex Replacement Windows
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Fibrex Replacement Windows

If you’re looking for a Philadelphia window replacement that will hold up against the elements and last for decades, you should consider Fibrex®   composite windows. Composite windows, and Fibrex in particular, combine the best aspects of wood and vinyl windows. Fibrex is a truly revolutionary material made of reclaimed wood fiber and PVC polymer that is fused together for exceptional durability and beauty. With all these outstanding features, you might be worried about the cost of Fibrex windows—but they are also exceptionally affordable, adding great value to your home. Fibrex windows are twice as strong as vinyl windows and offer weather resistant construction to seal out wind and water. Unlike vinyl, which often loses its structural integrity over time, Fibrex maintains its shape and rigidity in all weather and climates. In addition, Fibrex windows are virtually maintenance-free. In the manufacturing process the color is fused into the frame, so your Fibrex windows will never need painting and won’t peel, flake, blister or fade. Andersen’s Fibrex Material is energy efficient and environmentally friendly, making Fibrex Windows a responsible choice for your home.




Here at ACRE Windows, we offer the Andersen 100 Series All- Fibrex® Window. Andersen 100 Series Windows, made of 100% Fibrex, are durable, affordable, and energy efficient. These windows come in over 1,200 sizes and configurations and are custom designed to fit your home and budget. Design features and options for Andersen 100 Series windows include:

  • Available as single-hung, casement, gilding, awning, picture, or specialty windows
  • Six rich exterior colors and two matte interior finished available
  • Black & Dark Bronze colors available
  • 48 glass options, including Smart Sun & Heat Lock, low-e glass
  • Multiple hardware options
  • Multiple grille options, including: Colonial, Prairie, Equal Light, Fractional, Sunburst, Victorian
  • Automatic and multi-point locking system
  • VeriLock wireless remote monitoring
  • Energy Star compliant with a low-U factor rating
  • Clean corners and eased edges for a clean look
  • Removable screens, both TrueScene & Fiberglass Insect screens available

At ACRE, Philadelphia Andersen Windows are our specialty. Whether you are looking for Fibrex, wood or vinyl windows our knowledgeable project managers will help you make a selection that meets your exact needs for design, durability and energy savings. We will also provide you with an InstaTrack™ login so you can monitor the progress of your order and installation online.

Don't delay to give your home the window upgrade it deserves, and contact ACRE Windows today for more information. Request a free estimate online or call us at 888-REPLACE to get started now!


Call 888-737-5223 now to register for your $1,500 rebate! 

Options & Styles

  • Fibrex Replacement Windows
  • Silver Line By Andersen
  • Vinyl Replacement Windows
  • Double Hung Windows
  • Casement Windows
  • Picture Windows
  • Slider Windows
  • Bow Windows
  • Bay Windows
  • Awnings
  • Hopper Windows
  • Energy Efficient Windows
  • Window Installation
  • Conversion Kit Installation
  • Full Frame Window Installation
  • Insert Window Installation
  • Wood Windows

Our Latest News

We installed 18 Double Hung Andersen 400 Series Woodwright windows into a beautiful Malvern, PA home! The windows were installed in just one day! All of the windows that we installed had an interior and exterior color of white. They also had a colonial grid pattern which added to the home’s classical look. Six of the windows we installed had a tempered glass, which means that the glass is four times stronger than regular glass. Tempered glass is meant to break into very small pieces that are unharmful. 
In Jackson, NJ we installed a variety of Andersen windows, two 100 series patio doors, and a ThermaTru Door! We installed five Single hung 100 Series windows, four 400 Series Woodwright windows including two casement windows, one picture window, and a Double hung window. We also installed a beautiful bay window along with three doors; two Andersen 100 Series Sliding Patio Doors and a beautiful ThermaTru Entry Door. 
Last week we installed beautiful Andersen windows and a french door in a Moorestown, NJ home. We installed a large specialty window, a picture window, and a beautiful Andersen French door. The installation of these couple windows gave this beautiful Morrestown home’s living room some extra light and a beautiful view. 

Our Past Projects

Explore our interactive map to see examples of our window and door installation projects from satisfied customers.

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What Our Clients are Saying

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Great experience
I met with Ken Novich He was respectful of my time and the budget. He focused on my goal for the project. He talked about the different options that I have for the size of my window to choose from.
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Specialist was informative and pleasant.
Got an estimate
Ken came out to give me an estimate. He was extremely knowledgable, gave me options on product and pricing, and answered all of my questions. Best estimate experience I've had.
Outstanding salesman
Jamie was a great sales person and I appreciated his time. He was informative and helpful.
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