Immeuble St-Jean 98

Project

Construction of additional floors and refurbishment of an administrative building left in operation during the works 

Work description

Steel structure (~150 to). 

HOLORIB composite profiles for composite slab (~1’000 m2). 

Fabrication of a “comb-like” structure with castellated HEA650 beams. 

Completion

2011 – 2013

Client

FPSG Fondation Professionnelle et Sociale de Genève

Architect

Maurice, Bello, Yurdakul

Engineer

B+S Ingénieurs Conseils SA