Following energy-oriented refurbishment and the completion of the extension, the LUA was able to bring together a large proportion of its outsourced offices in a modern building at Wackenberg Saarbrücken after a construction period of only 32 weeks. A total of about 60 employees are based there in laboratories and offices.
Project manager LEG Saar renovated the former school building on behalf of SHS Strukturholding Saar and built a new extension for the laboratories.
| Construction project | Energy-oriented refurbishment, extension construction |
| Completion | 2010 |
| Investment | 11.5 million € |
| Area | Net floor area: 4,170 m² |
| Performance | LEG Saar: Project management LEG Service: SiGeKo |