/ Sustaining Renovation Ambitions in Operation /

> OWNER

Arpent Management

> THE PROJECT

ALTAÏS EVOLUTION Tower

> OUR MISSION

Environmental Project Management for Renovation

Owner's Representative for Commissioning

Owner's Representative for Operational Performance

> PHASE

2019: Major Renovation Delivered

2020: Operational Launch and Tenant Occupancy

> PERFORMANCE

During Renovation

  • Energy: BBC Renovation
  • Environment: HQE™ Exceptional, LEED® Gold, BREEAM® Excellent

In Operation – currently being obtained

  • BREEAM In-Use Excellent
  • HQE™ Exceptional (Biodiversity / Sustainable Management Focus)

> KEY FIGURES

39,000 m² Total Area

Including 35,500 m² of Office Space

> LOCATION

Montreuil-sous-Bois (93)
ALTAÏS EVOLUTION Tower

Key Takeaways!

Commissioning
Exceptional Environmental Renovation
Exceptional Operational Certification

OUR INVOLVEMENT

After more than 4 years of comprehensive rehabilitation, one of Montreuil's iconic downtown buildings began its new life in 2020.

The bold decision to structurally reinforce all facade elements, technical equipment, and the architectural design of the facades enables the achievement of the highest levels of energy and environmental performance, while providing optimal comfort for future occupants.

As Owner's Representative (AMO) and Design Office (BET), we supported the renovation stakeholders in achieving all the particularly ambitious environmental, energy, and technical objectives.

Our comprehensive commissioning approach, initiated during the renovation, continues by supporting operational stakeholders in taking ownership and implementing energy and environmental performance tools.

At the heart of the ecosystem in Aix

In a large tertiary park adjacent to a natural area, a redevelopment project was undertaken as the prime contractor for green spaces to promote permeability and natural breakthroughs up to the building foundations.

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