| Project | Builder |
| Sewage sludge drying plant | ZTS Plattling |
| Drainage pumping station in Neustift quarry | Niederbayerische Schotterwerke, Ortenburg |
| Cooling circuit systems Plastics technology | Grupor, Cham |
| Cooling water system at Freyung plastics plant | Bachl Röhrnbach |
| Glass industry recuperators | Spiegelau GmbH |
| Cooling water and heat exchanger systems | Aptar Freyung |
| Snowmaking plant Geißkopf | Gaißkopfbahn Bischofsmais |
| Air heat exchanger system | Spiegelau GmbH |
| Snowmaking plant Großer Arber | Fürstlich Hohenzollernsche Arber-Bergbahn e.K., Bayerisch Eisenstein |