igr has been involved in the research project "AKUT - Incentive Systems for Municipal Flood Prevention" for two years.

The aging prognosis in sewer rehabilitation will become increasingly important in the future. With the help of the system STATUS Channel (as an application of the Barthauer BaSYS infrastructure database), igr offers its customers high-quality engineering services.

igr won in the national competition and was awarded the contract for the renovation of the "Parkhof" in the southern Hessian city of Heppenheim.

In December 2020, igr was one of the few engineering offices in Rhineland-Palatinate to be awarded the RAL quality mark 961 in the execution area "Tendering and construction supervision for the trenchless rehabilitation of wastewater lines and sewers of all materials and nominal widths with the associated structures - ABS".

Laser scan flight as part of igr implementation planning

For the first time, a larger laser scan flight (drone) to survey the terrain was carried out as part of an implementation planning by igr: