Congratulations on the successful breakthrough of the Ibbenbüren mine water channel. For the Ibbenbüren mine water channel, commissioned by RAG, we took over the planning services for the shield drive as well as the process controlling and construction supervision. Since we were commissioned in 2018, we have supported the project with the utmost precision and expertise. On 24.02.2025, the successful breakthrough into the exit cavern in the [...]

We are pleased to announce that Dipl.-Ing. Alexander Pfeifer and Alexander Jarowy, M.Sc. have successfully completed the module VW-Vl-1599 - Building Information Modeling in Transportation in the summer semester 2024. This selected module from the Diploma program in Transport Engineering comprised lectures, seminars, exercises and a final online exam on 20.09.2024.

Safety first! The IMM is now also certified according to the Safety Culture Ladder (level 3).

Since 01.07.2024, the management of IMM has been further strengthened by Dipl.-Ing. Matthias Breidenstein. Mr. Breidenstein has been working in various functions in tunnel construction for over 30 years and complements the management of Mr. Dieter Handke and Mr. Thomas Maidl. We are delighted to have such an experienced expert on our team.

From now on you will find us at Konrad-Zuse-Str. 18 in 44801 Bochum. We are still available for you under the telephone numbers and e-mail addresses known to you!

The management, consisting of Mr. Dieter Handke, Thomas Maidl and Reinhold Maidl, will be supported by our long-standing employee Alexander Pfeifer as a new partner from 01.01.2022. We warmly welcome Mr. Pfeifer to the management team and look forward to many interesting projects together in the future!

We are delighted about our successful certification according to DIN EN ISO 9001:2015, which primarily benefits our customers and business partners.

In June 2019, our Managing Director Dr.-Ing. Dieter Handke provided proof of qualification as a qualified structural engineer for the NRW Chamber of Engineers. The entire IMM team is delighted about this.

We would be delighted to welcome you to our stand C-144, Hall 5.1 at this year's STUVA-EXPO in Frankfurt am Main. STUVA-EXPO 2019: November 26-27, 2019 Trade fair Frankfurt am Main