Loewen builds every window and door to order in Douglas Fir or mahogany, woods selected for their natural resistance to moisture, decay, and warping, then treated with a water repellent preservative before assembly.
Loewen manufactures for the entire continent. StormForce is the line built for ours.
StormForce takes Loewen’s windows and doors to the extreme end of coastal protection. Engineered against hurricanes, tropical storms, driving rain, salt air, and relentless sun.
Architecturally correct and high performing. The same windows and doors Loewen is known for, because they are the same windows and doors.
A window should earn its opening. Loewen picture units are designed for maximum view with minimum framework. Casements deliver among the highest thermal performance of any operating window. Pair them, and you get the view and the ventilation without a visual compromise between them.
Product Offerings
Loewen doors bridge the interior and the landscape it was designed around. Terrace and French Terrace doors form the entryway. LiftSlide panels roll open with the touch of a hand, then seal down against water infiltration. Glass at a scale that turns a wall into a view.
Product Offerings
Inside, Douglas Fir or mahogany. Solid wood laminations, not veneers. Paintable, stainable, full of the grain and detail that aluminum cannot imitate.
Outside, extruded aluminum cladding: thicker than roll formed, resistant to denting, and set away from the wood to create an airspace that improves thermal performance. Finished in 70% Kynar 500 PVDF resin to AAMA 2605, the standard that resists fading and chalking under direct sun.
Hardware in bronze, brass, zinc, and stainless steel. Authentic materials of the finest grade, from the frame to the handle.
Also available in anodized aluminum, and in the Cyprium Collection.
Copper and bronze have been architectural materials for millennia. On castles, on cathedrals, on the buildings we still travel to look at.
The Cyprium Collection brings that lineage to fenestration: an artisan applied patina over substantial copper or bronze cladding.
It ages. That is the point. A Cyprium façade is the rare exterior worth more in ten years than the day it was installed.
Every Loewen is made to order. The Custom Shop is where that stops being a manufacturing note and starts being a collaboration. Custom glazing. Custom species. Distressing, stains, bespoke exterior casings.
If it has been drawn, it can be built, and the conversation starts with our team, not a catalog.
Most coastal products announce themselves. Visible brackets, surface mounted locks, structural upgrades you cannot unsee. StormForce hides its structure.
Nearly 100% of the wood fiber in Loewen products comes from forests certified by the Canadian Standards Association, the Sustainable Forestry Initiative, or the Programme for the Endorsement of Forest Certification.
Loewen’s energy performance and material sourcing support projects designed under LEED.
