The revolutionary sustainable roofing and lead replacement

Circular waterproofing products that are easy to apply

Circular
After our products’ lifetime, they can be recycled and reused again as new Leadax products.
Easy to use

You can quickly and easily apply our products, saving you time and materials.

Licht in gewicht Leadax loodvervanger
Award-winning

Our products are award-winning in the categories innovativeness, circularity and sustainability. 

Non-toxic

Leadax’s waterproofing products are not harmful for people and the environment.

Our products

We offer various roofing products, including our award-winning lead replacement Leadax Flashing and our flat roofing product, Leadax Roov.

Leadax Flashing

Lead replacement. Quick and easy to apply.

Leadax Roov

Roofing for flat and pitched roofs.

Tools & accessories

Alles wat je nodig hebt voor jouw volgende klus.

Find a dealer in your country

Choose your country

  • Netherlands

  • Netherlands

  • Germany

  • Belgium

  • France

  • United Kingdom

  • Ireland

  • Italy

  • Spain

  • Denmark

  • USA

  • Australia

  • Japan

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Our story

Using today’s waste to prevent global waste forever: that is our mission. Therefore we are committed to the United Nations Sustainable Development Goals. With our circular and sustainable waterproofing products we are on a mission to change the world for the better.

What started as an idea, quickly developed into the circular products we make today. We work towards a global impact in reduction of CO2 emissions, an increase of autonomy of fossil resources, a large reduction of waste and creating jobs worldwide in the Cleantech area, together with our worldwide partners. 

Get inspired

Circular bungalow in Lunteren (NL)

A sustainable and circular bungalow is fitted with Leadax Roov, probably worlds' most sustainable flat roofing material.

The City crane in Utrecht, reborn

Leadax Original has become a permanent feature in the Utrecht streetscape in the form of a historic crane.
Tijdens de renovatie van een spouwmuur gebruikt Van Egmond Metselwerken loodvervanger van Leadax

Lead replacement used in a cavity wall

"Leadax Original attaches nicely and well to the roof surface, preventing it from bulging."

Circular bungalow in Lunteren (NL)

A sustainable and circular bungalow is fitted with Leadax Roov, probably worlds' most sustainable flat roofing material.

The City crane in Utrecht, reborn

Leadax Original has become a permanent feature in the Utrecht streetscape in the form of a historic crane.
Tijdens de renovatie van een spouwmuur gebruikt Van Egmond Metselwerken loodvervanger van Leadax

Lead replacement used in a cavity wall

"Leadax Original attaches nicely and well to the roof surface, preventing it from bulging."

Some of our global Flashing partners

Our main European Leadax Roov distributor

Get your free samples now!