alwitra, leading specialist for high-quality flat roof waterproofing systems

The product range comprises superior roofing and waterproofing membranes EVALON and EVALASTIC as well as unique aluminium profiles for edge trims and further accessories such as rooflight systems, roof drainage elements and many more. 

We are the only manufacturer to provide all waterproofing components by way of an integrated system solution from a single source – thanks to our 2 German plants located in Trier and Hermeskeil. 

alwitra-Bad-Sulza

All alwitra waterproofing products share a common feature:  At the flashing area, they are equipped with a flashing strip/tape/connecting flange made of the same material as the waterproofing membrane itself, making for a reliable and homogeneous flashing against the waterproofing membranes. 

This is the perfect system solution for both quick and easy application and long-term reliability. 

alwitra customers benefit from an in-depth flat roof experience of more than 55 years.  

Evalastic

We aim to ensure our customers’ satisfaction. To achieve this, we believe in consistent customer orientation, employee enthusiasm, continuous innovation, sustainability, and commitment. 

Choosing alwitra flat roof systems is not a question of location, but of position. There is great global demand for high-quality innovative all-in solutions combined with perfect service and a genuine customer focus. Choosing alwitra is choosing a safe investment in the long-term quality of your flat roof.

alwitra. A one-stop solution from one roof edge to the other.

alwitra-Evalastic-Hotel_Muttler

alwitra's key figures

55+

years experience

30+

active foreign countries

180+

million m² roof surfaces already covered with alwitra solutions - and a few more million every year

300

employees

alwitra key solutions

Evalon

EVALON

Roofing and waterproofing membranes are high-quality EVA membranes for single-ply roof waterproofing.

More about EVALON
Evalastic

EVALASTIC

Roofing and waterproofing membranes are special EPDM membranes that combine all the requirements for high-quality and permanently secure waterproofing with the ecological advantages of synthetic and rubber technology.

More about EVALASTIC
Accessories

Accessory range

All the accessories needed to install a flat roof, like unique aluminium profiles for edge trims, rooflight systems, roof drainage elements and many more.

More about alwitra's accessories