Smoke extraction engineering

EOLIOS helps protect communities, businesses and assets by helping clients better understand the risks of fire outbreaks and human behavior in the event of a fire. We perform smoke control simulations and advanced risk analysis.

EOLIOS is a consulting firm specialized in fire risk engineering


At EOLIOS, we always strive to analyze, test and develop the best fire safety engineering techniques to protect a wide range of built environments.

Our expertise and knowledge of risk engineering, combined with our smoke control engineering services, allow us to provide complete and safe fire safety engineering (FSE) solutions from initial designs through construction, testing and commissioning, and beyond to final delivery.

EOLIOS solutions

Our design office specializes in advanced design and consulting services in fire engineering and fire safety engineering.

Our technical team is highly specialized in all branches of smoke control and fire safety engineering such as

Your needs

Regulatory documents

You are required to justify compliance with the technical instruction and to formalize this justification in a calculation note or by measurements


You have a problematic of optimization of your system with an objective of control of your risks

Design assistance

Your project has stringent requirements and you want to lead your design with the help of calculation and simulation.

Risk analysis

You wish to identify the impacts of a failure of your systems


The resolution of your problem can only be achieved by sophisticated testing in a complex numerical simulation.

Site audit

You wish to audit your installation in order to find the origin of dysfunctions, to analyze the incurred risks and to set up an expertise protocol.

They trust us, why not you?

Our recent news

Our videos Smoke control - Fire

Our latest projects Smoke control - Fire

Robust fire safety designs for state-of-the-art creation and complex architectural design intentions.

Our other domains except Smoke control - Fire

Air & Vent

  • Aéraulique urbaine
  • Confort piétonnier
  • Pollution de l’air
  • Etude des poussières
  • Îlot de chaleur
  • Etude d’impact