Pierre Chuard Group

Based in Lausanne and Geneva, the Pierre Chuard Group employs nearly 50 staff across three complementary entities:

• Chuard Ingénieurs – Heating and ventilation systems,
  Fluides Concepts – Sanitary and industrial systems,
  Sorane – Building energy performance.

The Pierre Chuard Group is involved throughout the entire project lifecycle, from design studies through to site supervision and operational audits on large-scale projects.

Its areas of expertise include heating, ventilation, air conditioning and plumbing; complex thermal and energy systems; energy-efficient building design; advanced thermodynamic simulations; building physics; renewable energy; geothermal energy; certification schemes (Minergie, DGNB, SNBS); the design of neighbourhood energy supply systems; and advanced building envelope design.

In June 2026, Ingérop continued its expansion with the acquisition of the Pierre Chuard Group, a major engineering player in the construction and industrial sectors in French-speaking Switzerland.