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We did our first CIPP installation over 40 years ago and produce more than 1 mill. metres of liners per year. We are here today, because of our ability to always complete any job.

Today, we are represented in 10 countries across Europe and have an annual revenue of more than 300 million Euro, we have over 168 installation units and +1000 employees.

We produce our own materials and offer our services as a contractor with a wide array of installation techniques. A unique combination that gives us an unrivalled knowledge.

We have one of the broadest solution portfolios on the market. Our experienced staff are constantly focused on delivering the best possible.

Our position today is the result of our development, innovation and uncompromising focus on quality throughout the company’s 40 years of existence.

Did you know that up to 90% of our felt liners are made from recycled fibers from reused PET bottles.

During the years, we have made many innovations and have registered several patents for our solutions and techniques.

For us, one size does not fit all. No matter whether your project calls for glass or felt, we've got you covered.