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Loewen Windows Dealer

Image of a home with Loewen exterior windows

Your Loewen Windows Dealer

As Central PA’s Loewen Windows dealer, GR Mitchell can help you select, order, and install the exact windows and building supplies you need. Loewen windows are designed to make a visually stunning statement to your home while providing superior performance. By utilizing innovation and superior craftsmanship, Loewen offers energy efficient windows that have the strength and cutting edge functionality to stand up to the worst weather, keeping your home comfortable and protected. Whether you need high quality windows for a new home, light commercial construction, or a renovation of an existing structure, Loewen can provide you with windows that will meet, and exceed your needs.

Visit our Design Showroom in Willow Street or call us for more information.

Loewen Windows Dealer LogoAuthorized Loewen Windows Dealer
14 Beaver Valley Pike
Willow Street, PA 17584

Store Hours:
Mon – Fri: 7am – 7pm
Saturday: 7am – 5pm
Sunday: 10am – 3pm


Loewen windows are built for inspirational and distinctive homes. Loewen Wood and Wood Clad windows offer the warmth of wood with cutting edge design and performance qualities that make Loewen the perfect window for contemporary or restoration projects.

LEED Certified Logo for Loewen WindowsEnvironmentally Responsible Windows
Loewen’s outstanding energy efficiency attributes and use of sustainable materials are ideal for use in structures designed under LEED (Leadership in Energy and Environmental Design). Nearly 100% of the wood fiber used in the production of Loewen products comes from forests that are Canadian Standards Association (CSA) certified, Sustainable Forestry Initiative (SFI) certified, or Programme for the Endorsement of Forest Certification (PEFC) certified.


Loewen Windows Product Lines

As a Loewen Windows dealer we carry the following Loewen Window product lines:

Room Scene with Loewen Wood Clad windows

Loewen’s wood and wood clad windows offer customizable versatility with  option and feature combinations that can make the windows of any home energy efficient and beautiful.  Wood clad and wood windows are ideal for classic restoration projects that demand modern performance with the classic qualities of wood. The diversity of window options can also bring beauty and performance to modern spaces. Wood windows offer unique options like wood species, unique colors and cladding, advanced hardware, glazing, divided lites and grilles, as well as various casing options.

Clad and Wood Features:

Cutaway of Loewen Casement window

  • Optimal thermal performance
  • Exceptional sound attenuation characteristics
  • Sound protection with Heatsmart glaze and exceptional fit and finish
  • Concealed locking system for added security and weatherproofing
  • Folding crank handle allows window treatments to hang freely
Home with Loewen Timber Curtain Wall WindowsTIMBER CURTAIN WALLS
In cooperation with German company RAICO Bautechnik GmbH, Loewen Timber Curtain Walls create expansive views along the entire side of a room. With the warmth of wood and wide glass assemblies, Loewen Timber Curtain Walls deliver maximum viewing area with minimal profiles. To learn more about the advantages of Loewen Timber Curtain Walls download the Loewen Timber Curtain Wall Product Guide.
Timber Curtain Wall Features

Detail of a Loewen Curtain Wall Window

  • 2” (50 mm) wide Curtain Wall System
  • Thermally broken, engineered system with all-wood interior
  • Integrates with standard Loewen window and door units
  • Laminated Douglas Fir with options for Honduran Mahogany
  • Glaze options that align with other Loewen products
  • Exterior covers in wood or extruded aluminum
  • Integrated timber connectors with 6061 T6 aluminum anchor brackets
Home with Loewen Cyprium Copper windowsCYPRIUM COLLECTION
Loewen’s artisanal Cyprium Collection integrates copper and bronze cladding into windows with unmatched depth and texture. The fine details of soldered joints, capped sill ends, recessed mullions, and endless patina variations make a unique, hand-forged statement. Download the pdf to learn more about Loewen Cyprium Windows.
Cyprium Copper and Bronze Cladding FeaturesDetail of Loewen Cyprium Copper Clad Windows
  • Soldered joints for a watertight, hand-forged appearance
  • Recessed mullions for visual effect and use with masonry walls
  • Hand-fitted sill caps for structural integrity and a finished appearance
  • Distinctive picture/direct set profile
Room Scene with Loewen StormForce windowsSTORMFORCE
Loewen StormForce laminated windows are designed to resist the worst weather conditions. StormForce windows provide all the performance of standard Loewen windows with extreme weather protection that meets or exceeds the International Residential Code. StormForce windows are made for protection against hurricanes, high winds, soaking rain, and extreme heat and cold conditions. StormForce Windows are made with Impact glazing and cutting edge laminate glass available with LoE3 coating to protect from penetration by flying debris and to reduce solar heat gain. Loewen StormForce windows use Coastal Douglas Fir or Mahogany frames and sashes. These durable species provide natural weather resistance and can be worked with intricate detail. To learn more, download the Loewen StormForce Windows Technical guide.
StormForce Features

Cutaway detail of a Loewen StormForce Window

  • Purposely designed to withstand all of nature’s harshest elements
  • Unseen structural upgrades
  • Versatile and enhanced wood and aluminum styling
  • Optimal thermal performance

Learn More About Loewen Windows

To learn more about Loewen Wood and Wood Clad Windows , visit the Loewen windows website or download the Loewen Windows and Doors Product Brochure. You can also visit or stop by our Willow Street Building Supply Center  or call us at 717-464-2999.