Customised sewer rehabilitation.
Depending on individual requirements and framework conditions, our team can fall back on different techniques.
- The patented sewer rehabilitation process of the latest generation, Rathosan®, works with chemical components.
- The proven method of the liner process for pipes DN 70 to DN 800 is simple, fast, and reliable.
- For exact renovation procedures, we use the DN 80–600 short hose method or a variant with the DN 150–500 quick-lock sleeve.