Client
Federal Republic of Germany, represented by Die Autobahn GmbH des Bundes
Location
Bavaria, Germany
A94 Forstinning-Marktl Motorway
The A94 in southeast Bavaria connects Munich with the region's growing industrial and residential communities. For years, the missing sections of the route created congestion and accident risks along the federal B12 highway. Invesis, Eiffage and Berger Bau won the DBFOM contract in 2016 to build 33km of new greenfield motorway, opening in October 2019 and maintaining 77km across a 30-year concession.
Financial Close
January 2016
Construction Period
2016 - 2019
Concession Period
30 years
Handback
2046
Client
Federal Republic of Germany, represented by Die Autobahn GmbH des Bundes
Location
Bavaria, Germany
Sponsor/Investor
Invesis, Berger Bau, Eiffage
Consortium
Isentalautobahn GmbH & Co. KG
Engineering Procurement and Construction
Wayss & Freytag, Berger Bau, EIFFAGE
Operations and Maintenance
Invesis, Berger Bau, EIFFAGE
Capital Value
€1.1bn
Closing the missing link in Bavaria's southeast motorway network through a landmark 30-year PPP
The federal B12 highway in southeast Bavaria had long been a bottleneck for residents, businesses and freight - characterised by heavy congestion and a disproportionate number of accidents. A new motorway was urgently needed to connect Munich with the industrial locations of southeast Bavaria and improve links towards the Czech border.
The construction scope comprised 33 km of greenfield, four-lane motorway with hard shoulders, including 4 large bridges exceeding 100 m in length, 7 medium-sized bridges of up to 100 m, and 45 small bridges of up to 50 m, as well as 4 access points, 2 rest areas, and more than 15,000 m2 of noise protection walls.
The motorway opened in October 2019 and has significantly improved safety and connectivity for communities across the region.
Powering operations with solar, transitioning to electric vehicles and protecting communities from noise on the A94
- A 170 kWp photovoltaic system installed at the O&M centre in 2025 generates approximately 125,000 kWh of electricity annually. Of this, 48,000 kWh were consumed on-site, achieving over 50% energy autarky at the operations base and reducing CO2 emissions by approximately 17 tonnes per year.
- The operations fleet includes an electric car, an electric van, three hybrid vehicles and 14 EV charging points - supporting a progressive transition away from fossil fuel vehicles.
- A total of more than 31,000m2 of noise protection walls and a 680m noise protection tunnel protect residents and the natural environment along the route.
- Waste from construction and maintenance is sorted and recycled or disposed of at specialist facilities in line with relevant regulations.
