Ile-de-France security center Fleury-Mérogis (91)


Fabienne Bulle Architects & Associés

Construction company
Structural work: Spie batignolles

Progress/Delivery date

Surface area
2 755 m²

Construction cost
€10,8M excluding tax (value date 2018)

Scope of services

  • Structure
  • Construction economics
  • Electricity 
  • Fluids
  • High Environmental Quality
  • Roadworks and various networks
  • Fire safety systems
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Construction of the Ile-de-France security centre (CFS) on the estate of the Fleury-Merogis prison.
Construction of 3 units:

  • A base for the Paris Regional Intervention and Security Team,
  • A dog-handling and training facility,
  • A shooting range.

Technical characteristics

The entire project is equipped with a façade security system:

  • Burglar-proof doors and windows,
  • Spike strips in the shared access area (in front of the gate).

The perimeter of the site, covering around 60,000 m², is bounded by a G1 fence (4m high, consisting of a 5cm x 20cm mesh) with concertina wire at the top and a naturally braided hedge.
A central security and safety outpost will be set up near the single entrance to control entry to and exit from the CFS.
A secondary metal fence with 2.5m high rails will protect each of the buildings separately.

Environmental characteristics

HQE (high environmental quality) strategy for tertiary buildings without certification.