ANY SIZE. ANY SHAPE. ANY PIPE.

More than 25 years of experience. We are the standard for trenchless pipe and sewer rehabilitation and one of the world’s leading CIPP GRP-liner manufacturer. Up to a dimension of DN2000, IMPREG produces more than 800 km of IMPREGLiners each year that is used globally to rehabilitate damaged sewers.

Fast. Cost-saving. UV-Technology.

UV technology has established itself as the most significant curing method for grp liners. IMPREG as a provider of holistic solutions, works closely together with partner companies. We can always offer an optimum portfolio for any area of application.

We make the impossible possible.

We develop and produce future-oriented CIPP liner systems and even master the largest dimensions and highly complex remits up to DN 2000. We ensure the highest quality while acting resource-saving and sustainable.

Our IMPREGLiner, which was developed for all common pipes from DN 150 up to DN 2000, has very good material characteristics. Due to the new fiberglass design, more finely nuanced gradations of wall thickness can be produced, which benefits our customers economically.

This results in a technical advantage, the easier handling of larger Dimensions. The IMPREG Group has consistently expanded its position as technology leader in the segment from DN 1500 with the IMPREGLiner.

Choose success. Choose the IMPREGLiner.

A decision to use the IMPREG system is a decision for the overall success of your company. The advantages of the proven IMPREG products, the flexibility of the company and the professional skills of the employees are a reliable guarantee of growth and continuity. The demand for our IMPREGLiner is very high. That we can continue to provide the highest level of service and flexibility for our customers, we also have production sites in USA (since 2019) and China (since 2017).

Know-how, many years of experience and exceptional local support.
Your partner by your side from start to finish.