PPLUS Sàrl


As Engineering firm located in the heart of Neuchâtel, PPLUS offers specialized services in environmental engineering, building physics and energy. PPLUS operates in the different project phases, namely planning, implementation and operation.


Mindful of the needs of its clients, PPLUS emphasizes the quality of its work by implementing the latest techniques. The client is accompanied in defining its needs and determining its objectives. Offers are tailor-made in order to better meet the clients expectations and studies are adopted on the progress of a project.
The organization and professionalism allow PPLUS to maintain good relationships with its customers. Its skills are based on real technical knowledge reinforced by experiences within a multidisciplinary team.


Miscellanous skills and the technical knowledge of its employees are recognized throughout Switzerland. As specialists in their domains, our employees can adapt to highly complex situations.


PPLUS applies social equality and promotes respect for the environment. Its employees are responsible, while maintaining a comfortable and fullfilling working atmosphere. The Office participates in the formation by regularly attending motivated engineering student apprentices.