A Smarter Point of View

A relentless dedication to fiberglass technology and the replacement window experience.



Performance fiberglass windows built on the foundation of a 125-year history in building materials innovation. Check our our Beechworth window reviews.

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Your needs actually come first with the right selection, the right fit and great contractors for the best experience.

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Pride of Ownership

Rich wood interiors with supreme quality, covered by an industry leading warranty. Can vinyl offer that?

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Warm wood where you want it.

  • Real Pine Interiors with Factory Finishes
  • Popular Grille Patterns
  • Removable Wood Grilles
  • Premium Hardware

Durable fiberglass where you need it.

  • Fiberglass Frame in 5 Colors
  • Energy Efficient Glass Packages
  • Innovative Corner Construction
  • Custom Fit to Your Opening

Our Products

  • Double Hung

  • Casement

  • Awning

  • Picture

  • Slider

  • Patio Door

Double Hung

The most popular selection in replacement windows, the Beechworth double hung window offers homeowners form, function and good looks. Engineering enhancements make it the best performing fiberglass double hung window, whether you’re looking for increased performance, comfort or aesthetics.

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Beautiful large or small, the Beechworth casement window commands attention from the inside or the outside. A substantial wood interior and a strong fiberglass exterior combine with glass and hardware that round it out as the most energy efficient window of the bunch.

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Awning windows function similarly to casement windows, except that they open from the bottom. Ideal for kitchen window applications and supplemental hard-to-access areas, the Beechworth awning window adds charm without sacrificing function.

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Need replacement windows (or any windows at all) that don’t need to open? The Beechworth picture window can stand alone or connected to another functioning window to meet a desired effect. Add grilles and patterns for depth or keep it simple and enjoy the view.

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A Beechworth sliding window will glide easily across its track and allow for maximum light and maximum air flow into the home. An aesthetic bonus is that it includes a fiberglass cover on the sill track for exterior color consistency.

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Patio Door

The traditional design and sleek contemporary hardware of the French patio door compliments a full house of Beechworth windows. With Fiberglass on the inside and out, this door stands up to the heavy demands of everyday use.

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  • Confidence

  • Simplicity

  • Pride of

  • Confidence

  • Simplicity

  • Pride of Ownership


  • Strength

    15x stronger than vinyl windows*

  • Durability

    5x less movement than aluminum clad windows*

  • Comfort

    Most insulating frame vs. competitive products**

** Based on like for like glass comparison[BS1] with leading brand products
* Performance testing statistics
- Based on tensile strength of typical vinyl and aluminum window components compared to Beechworth fiberglass window components
- Thermal movement based on the difference in the coefficient of thermal expansion of typical vinyl and aluminum window components compared to Beechworth fiberglass window components


  • Selection

    Curated selection of products & finishes

  • Contractors

    A network of experienced and professional contrators

  • Support

    A singular, dedicated focus on fiberglass

Pride of

  • Integrity

    Made in the USA and produced with incredible craftsmanship

  • Curb Appeal

    Grilles and patterns that add dimension and character

  • Comfort

    Windows meet 2015 Energy Star requirements

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