Building activities -
Dig less methods of sewer systems

We curry out

• Hauling in of the flexi pipeline FLEXOREN
• Hauling in of the PVC pipeline with the socket joints
• Insertion by the GEBERIT pipeline
• Redevelopments and reconstructions of the crawl sewers - EUTIT, DEGUSSA, FOSROC
• KSV - short redevelopment linings

The development of new materials makes accessible new possibilities of the fast and economic sewer systems repairs. The installation technology restraints markedly the necessity to use starting pits, eliminates need to do temporary breakdown and restraint of activities and thereby minimizes influence of the construction on the business. The better materials quality extends the guarantee period. Some of them, as e. g. the basaltic lining EUTITI, are practical undestroyable.

The trenchless technologies are the financially effective methods of sewer system repairs because of the elimination or restriction of earthworks and the return completion of ground or surface. The possibility of local repairs eliminates necessity to do some expensive exchanges of whole sewer system sections.