Veolia | Ingénierie sanitaire

OFIS becomes Veolia

Sanitary engineering

Your partner for health risk management and environmental performance. Benefit from our expertise in water, air and energy.

Image chorale des activités OFIS

Control of Legionella risk on domestic hot and cold water systems

Control of Legionella risk on domestic hot and cold water systems

Energy: Optimizing consumption and usage within the building

Given its environmental and sanitary performance expertise, OFIS offers a comprehensive range of consumption and usage optimization solutions for buildings. OFIS is currently the leading expert in optimizing water system management in buildings.

SCREEN : Global water cycle audit

A 360° Evaluation of water management on your site, from its capture to its discharge.