At Unilux, through years of innovation and manufacturing technology we have become the market leader for wood windows in Europe. We are proud to exhibit our state of the art engineering techniques developed over decades by our hard working people. Our vast product line is designed to complement any type of building, from windows and doors for a custom home to the façade of an office complex. 

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Loewen is a manufacturer of wood windows and doors designed and built for premium residential new construction, renovation/restoration and distinctive light commercial construction. We pride ourselves on products that are not only attractive but also cutting edge in their functionality. Our products offer performance, to keep homes comfortable and energy efficient, strength to protect against the worst that nature can deliver. We achieve this through careful craftsmanship and by customizing our architectural-grade fit and finish.  

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Sierra Pacific


 Beautiful wood inside. Weatherproof, maintenance-free, aluminum cladding outside. It's the perfect combination. Our wood is select pine, or you can upgrade to one of eight other species. Sierra Pacific offers the best wood protection in the industry, a 30 year paint warranty, plus a supreme selection of options, colors and design choices.  Sierra Pacific windows and doors are singularly well-suited to the integrations of space, surroundings, and comfort in both traditional and contemporary design.

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We’ve designed our windows to capture the great look of traditional windows. Our contoured narrow-line, exterior mainframe adds striking curb appeal to your home along with beauty and craftsmanship. The core integrity of our Premium double hung is in the meeting rail, with double weather-stripping, 5/8" interlocks, box and I beam construction- security and strength come standard. 

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