alwitra Flachdach-Systeme GmbH & Co.

No other product has changed the flat roof landscape as much as the EVALON®-Solar developed by the Trier-based flat roof specialist alwitra Flachdach-Systeme GmbH. Because with this special plastic roofing and waterproofing membrane, the Trier-based company has succeeded in combining economical and long-term safe waterproofing with environmentally friendly and resource-saving energy generation. 

EVALON® -Solar are high-quality plastic roofing and waterproofing membranes with integrated flexible and lightweight photovoltaic (PV) modules for roof-integrated photovoltaic installations. The basis is the EVALON® roofing membrane, which has been tried and tested in practice for decades. Since 1999, alwitra has proven the practicality of EVALON® -Solar in more than 200 projects worldwide with a total output of over 4 megawatts.

alwitra.The roof of my ideas.

alwitra has been a global supplier of complete flat roof systems for over four decades. The extensive program includes:

• the EVALON® and EVALASTIC®
roofing and waterproofing membranes.
• the state-of-the-art and world's first electricity-generating waterproofing membrane EVALON®-Solar
.
• as well as aluminum profiles for roof edge formation and installation parts such as gullies, ventilators and skylight domes
.

The competent application technology service and one of the densest field service networks round off the profile.

1. Plastic roofing and waterproofing membranes EVALON® and EVALASTIC®
2. EVALON® -Solar
3. Roof edge trim profiles including plastic coating
.
4. Roof edge covers including plastic coating
5. Wall flashing profiles including plastic coating
6. Light domes and natural smoke exhaust systems (NRA)
7. Roof drains
8. Flat roof vents
9. Terrace stilt bearings
10. Components for roof-integrated photovoltaic systems
.