Thierry Demange,director of Rénovation & Intérieurs Sàrl

Benefits from multiple training
as a decorator, interior architect and a master's degree as a director of
works from the Ecole professionnelle supérieure EPS, certified in 1994. A member of
the Swiss Association of Construction Economists, he masters
both design and site management. He has a perfect mastery
of materials, their aesthetic qualities and the constraints of their
placement. Active for 20 years in Crans-Montana, he worked for 15 years
with Mr. Guy Thodoroff, Sart décoration, with whom he collaborated on
sites in Lausanne, Geneva, Paris and Brussels.

Laurence Salamin, director of Architecture & Conseils Sàrl

Architect EPFL SIA, graduated from the Ecole Polytechnique Fédérale de Lausanne in 1993, practiced for over
ten years in various offices in French-speaking Switzerland before settling in Sierre and Crans-Montana in 2006.

She masters the entire project, from drawing up plans to execution, legal aspects and consultancy. She is a member of the cantonal expropriation commission and a certified expert in the calculation of building energy certificates. She works with several communes on urban land consolidation projects and regularly carries out property valuations.