In less than a year, the company alwitra GmbH from Trier, Germany, has installed SOLYNDRA® systems with a volume of more than 10 MW. This success together with its long-term and extensive expertise in flat roofs and solar systems... more

German Federal President Horst Köhler visited alwitra in Trier together with his wife Eva Luise, as well as Premier Kurt Beck and his wife Roswitha, in the course of his visit to Rhineland-Palatinate on 18th of February 2010. more

Nature is our inspiration for creating something new through consistent improvement, something which has specific extra qualities. Exactly 10 years ago, flat roof construction in Germany experienced such an evolutionary boost... more

According to a recent study by the British Board of Agrément, Garston, Watford, Herts, the long-time proven EVALON® roofing and waterproofing membranes have been certified with a life span of over 30 years. Up until the current... more

Once again the French did decide for EVALON Solar regarding the solar innovations. At the “Fair for renewable energies" in Lyon, the current generating sheeting of the alwitra GmbH at Treves which had already been awarded several... more

Not only on the European continent, but also in the United Kingdom, the worldwide first current-generating roof sheeting EVALON Solar of the alwitra GmbH at Treves is enthusing the experts. At the fair “100% detail“ at London, a... more

On the Internet portal operated by the French group Moniteur Construction, the users had been asked to select their product of the year. In the category electricity, the French clearly voted for the EVALON Solar made by the flat... more

After last years success with the award win of the golden pyramid for innovation products at one of the leading construction industry exhibitions worldwide - the Batimat in Paris - alwitra flat roofing systems GmbH in Trier... more

Paris - with 2.700 exhibitors and 500,000 visitors expected, BATIMAT -at the area of Paris Expo- establishes also this year its requirement as one of the leading construction industry exhibitions worldwide. At the preview of the... more

With its product line EVALON, which has proven its reliability for many decades, the alwitra Flachdach-Systeme GmbH, located in Trier, Germany, provides a complete system for the water-bearing layer of flat roofs. This... more

Hardly any other product has led to a more tremendous change in the field of flat roofs than EVALON Solar designed by the Trier flat roof specialists at alwitra Flachdach-Systeme GmbH. By developing this special synthetic roofing... more