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

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What Our Clients are Saying

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Fantastic job
I live in a historic building converted to condos. Acre replaced my deteriorating windows with new Andersen windows. The entire process was seamless and easy for me.
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Door replacement
Met with Joe. He was very respectful to us and our home and considerate to our budget. Even spent time with us on design options. Look foward to completion of our project. .
Best!Service, Dave is Great!
Service was excellent, explained everything to us. Very professional & courteous. Thanks a million
Door Order Meeting
Don Lubben took time to review install details and options to ensure our satisfaction with our new doors.
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Average of 222 Reviews