Weinmann-Energies is an EPFL-SIA-USIC engineering consultancy. Our team supports clients and architects in the planning, renovation and optimization of technical installations, while aiming for energy efficiency in buildings, industry and services.

Our office currently employs over 90 highly qualified staff with solid multidisciplinary backgrounds. Every day, we do our utmost to find the right solutions for your needs.

Our head office has been in Echallens since it was founded in 1980 by Charles Weinmann. Two branches have been opened; the first in the canton of Geneva in 2011 and the second in Neuchâtel since 2013.

Weinmann-Energies brings together three interdependent business areas:

• CVCS-MCRG design office
• Building physics and surveys
• Research and sustainable development

In fact, our team aims to design and build new installations as well as diagnose and transform existing ones in the fields of heating, ventilation, air conditioning, sanitary installations (HVAC) and sprinklers.

With our mastery of building physics, multidisciplinary coordination and operations management (optimization of MCR measurement - control - regulation systems), we aim to fully satisfy customer needs and seek minimum investment costs, taking energy and annual operating costs into account.

Finally, our Research and Development team is at the forefront of thinking and investigative procedures in strategic studies, consulting & decision support, research, training & communication, legal and juridical aspects.

We are involved in a number of research commissions and also participate in the development of various standards and guidelines.