Groundbreaking ceremony for a major ÖBB project in Linz: A milestone for the future of train maintenance
27. May 2026
A new service hall covering approximately 11,000 m² and capable of accommodating 7 trains is being built at the former traction depot on Heizhausstraße. This facility will lay the groundwork for the efficient maintenance of the latest generation of long-distance and commuter trains.
Our contribution at DELTA: Construction Supervision
We provide comprehensive support for the project with: ÖBA building works, ÖBA high-voltage systems, ÖBA electrical systems, ÖBA railway construction, ÖBA mechanical systems
- Project period: 10/2025 – 12/2027
- Start of construction: May 2026
- Certification: klimaaktiv Level 1 planned
- Client: ÖBB-Technische Services GmbH
Special mention:
Our team has successfully completed all necessary ÖBB safety training for work in the track area – an essential step for safe implementation.
DELTA project team: Thomas Hörtenhuber, Raffael Ehrengruber, Antonia Mayerhofer
This project is part of an even larger development:
Even in economically challenging times, ÖBB-Infrastruktur AG remains a strong partner and offers reliable mobility services. In total, 478 million euros* will be invested in Upper Austria alone in 2026.
(*according to the 2025–2030 framework plan)
Photos:
- Large group photo – people in the photo from left to right: Raffael Ehrengruber, Thomas Hörtenhuber, Manfred Premm (ÖBB-TS), Eva Hackl (ÖBB-PV), Mayor Dietmar Prammer, Martina Mayer (ÖBB-TS), Klaus Matouschek (ÖBB-TS), Martin Deitzner (ÖBB-TS), Gerhard Kroehnert (TB Knoll), Ron Rieder (Swietelsky AG) / © ÖBB, MecGreenie
- Bird’s-eye view – Project site / © ÖBB, MecGreenie
- 3-person photo/DELTA team © DELTA
