News

  • 03.08.2026

    After a thorough review, our issues with the hacker attack have been resolved. Phishing emails are no longer circulating. We thank you for your understanding and apologize for the inconvenience.

  • 13.07.2026

    Unfortunately, our CEO Rolf Jung's email account was hacked. Since Friday, 10.07.2026, emails have been circulating under Mr. Jung's name, asking the recipient to open an invoice in a PDF document labeled "JUNG-RECH-DOC-047." Please DO NOT open this link. This email was not sent by Mr. Jung. For such or similar emails where you are asked to open links for invoices, we ask you to ignore the content and NEVER open them. Jung + Theuergarten Engineering Company will never ask you to activate links to pay invoices. We sincerely apologize for the inconvenience. We are working hard to resolve the issue.

  • 16.06.2026

    The Jung + Theuergarten engineering company sailed across the North Sea with our partner office Architekten Beckmann as part of the company outing. From June 12-14, 2026, we had a great time in the Netherlands. Starting from Harlingen, we sailed to the island of Terschelling, where we spent a windy but joyful day. Shared activities and socializing together made for an all-around wonderful experience.

  • 26.05.2026

    For our project 'Residential Building Schnüttgen' in Olpe, the backfilling work is underway. These works are expected to continue until approximately the second week of June.

  • 23.03.2026

    For our project Land- and District Court Duisburg, the tendering for the sealing work as well as locksmith work is currently taking place.

  • 23.03.2026

    Last week, the topping-out ceremony for our construction project Fire Station Mömbris-Hutzelgrund took place. In the presence of the craftsmen and the fire brigade, the ceremonial celebration took place.

  • 23.03.2026

    For our Sportpark Wedau project, ventilation work on the roof will begin soon. The final finishing trades are currently being tendered.

  • 23.03.2026

    The 4th floor has been put into operation. The final work is being carried out on the 3rd floor. This floor is scheduled to be put into operation in 3-4 weeks.

  • 20.03.2026

    Our residential building project Schnüttgen is taking further shape. The civil engineering work has been completed and since 16.03.2026, the shell construction work is underway. The tendering work for the timber construction is currently ongoing.

  • 20.03.2026

    Last week, the work for the construction of the retaining wall began.

Contact

Jung+Theuergarten


Brüderweg 3
57074 Siegen
T +49(0) 271 499 063 33
info@jung-theuergarten.de