About RoofLITE+

RoofLITE+ is a brand of roof windows and accessories manufactured by the Scandinavian expert in loft and attic roof windows. RoofLITE+ roof windows are reliable and their thermal insulation and tightness are thoroughly tested in accordance with the latest European standards. They are also exceptionally good value. High-quality RoofLITE+ windows are covered by a 10-year warranty. The wood used to produce them comes from independently certified, sustainably managed forests. RoofLITE+ windows are also “good price offer”.

The RoofLITE+ brand, Altaterra Kft, is a dynamic international company which operates in many European markets. Altaterra Kft is part of the VKR Group – a leading manufacturer of roof windows with 80-years of industry experience. The company offers roof windows for the economic market segment. We are able to offer high quality products at a good price as a result of optimizing costs associated with the supply chain, marketing and by simplifying the range of products offered.

Our strategy only works if it is endorsed and followed through by all our partners in the supply chain. Our distributors must offer their customers competitive prices, and our retailers must offer our end customers great prices. We seek out partners who share our vision.

In short, our goal is to manufacture products designed for people looking for excellent quality at a lower price. By offering a smaller range and removing marketing services and other cost drivers, Altaterra has achieved this goal: a great product at the best possible price.


In the first instance all support enquiries should be directed to the distributor from whom the window was purchased.
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