Trunk Sewer Renovation

Trunk sewers made of concrete and masonry are very important for every sewerage system. We renovate these central sewer structures using modern techniques and materials. Sealing of structures against ground water using an injection method.Reconditioning of corroded concrete surfaces.Renovation of masonry pointing.Corrosion resistant coating with special sewer mortars.Lining of the structures with high quality stoneware materials.Relining with pipe modules made of GFRP.All materials are environmentally sound and have been developed for continuous use in the sewage environment. The result of our renovation is reliably sealed, stable sewerage structures.