Denis Juillard Ingénieur HES SARL
denis juillard ingénieur hes sàrl
Renan, BE, Switzerland
About
Founded in 2015, Denis Juillard Ingénieur HES SARL is a private headquartered in Renan, Switzerland with approximately 10-50 employees specializing in Solar, Wind, Geothermal.
Denis Juillard Ingénieur HES SARL is a Swiss engineering bureau established in 2015 based in Renan, Bern. The firm focuses on integrating green technologies, sustainable design, and renewable energy solutions into building and infrastructure projects. Core services include feasibility studies for sustainable projects, solar panel and tile installation analysis, energy efficiency optimization, and implementation of clean energy technologies (solar, wind, geothermal). The company emphasizes context-driven engineering that prioritizes environmental responsibility, biodiversity, local materials, and circular economy principles. Beyond project delivery, the firm conducts public education and awareness campaigns on energy transition, climate change, and sustainable technology through conferences, publications, and workshops. The firm operates a passive-plus-energy house laboratory in Renan as a demonstration of applied sustainable technologies and maintains a commitment to ethical, socially responsible practice.
Headquarters
Renan, Switzerland
Founded
2015
Employees
10-50
Company Type
Private
Business Models
Value Chain
Service Regions
Switzerland, Romandy (French-speaking Switzerland)