Castle of St.-Prex | St.-Prex – Vaud | 2020
Renovation of the Castle
Energy reference area (ERA) : 612 m2
Description of services DDE :
Energy audit of the building.
Study of the energy improvement potential of the building envelope and technology.
Advice to the client for an efficient renovation of the building.
![](https://dd-energy.com/wp-content/uploads/2022/05/Photo-ref-15-1-Chateau-St-Prex-min-scaled.jpg)