Cognacq Jay technical high school gymnasium Argenteuil (95)

Cognacq Jay Foundation

A5A Architects

Construction company

Progress/Delivery date

Surface area
2 100 m²

Construction cost
€9,2M excluding tax (value date 2013)

Scope of services

  • Structure
  • Electricity
  • Fluids
  • Construction economics
  • Roadworks and various networks
Learn more


Construction of new building dedicated to reception and teaching located at back of site.
Alterations to existing premises and accommodation to provide connection between existing and new buildings.
Partial transformation of ground floor reception area and administration and first floor extension to provide classrooms, ancillary services (bin room, changing rooms...) and fire safety compliance.

Technical characteristics

South/west curtain wall elevation with solar glazing and internal aluminium blinds ensure comfort levels in classrooms during summer.
Cooling system consumption reduced by half.
Modular deep access floors allow teaching areas to be altered.