igr was invited to a expert discussion on the subject of heavy rain management in municipal experience, which was organized by the "Grünen" parliamentary group in the Bavarian parliament.

On October 28th, 2021, igr AE was officially commissioned as part of a consortium by the Hamburg Investment and Development Bank (IFB Hamburg) with the project: "UAM Vertiports - Design & Development of a modular Vertiport".

Employees of igr visited the construction site of the local bypass Imsweiler with a lot of interest. The excursion was organized by VSVI district group and LBM Kaiserslautern. The project includes 399,5 m tunnel, a viaduct with a length of 222 m and the junction areas north and south leading to the already existing B 48. The construction part of the south tunnel portal was presented first.

igr recently started offering its employees the possibility to lease a modern bicycle or e-bike in order to stay mobile without a car and to stay fit while doing sports.

For many years, the training of future draftsmen has been of high quality at igr. In order to accompany the trainees purposefully and consciously through their three-year apprenticeship, the trainers also need good and up-to-date training.