AC Environnement is the French leader in property diagnostic surveys. The group provides a comprehensive property diagnostic survey offering, including: asbestos, energy, electricity, gas, lead, termites and radon. AC Environnement operates in both the B2B and B2C markets. AC Environnement has its own asbestos analysis laboratories. It has a strong presence in the social housing market and is also a pioneer in BIM (Building Information Modeling) in France, which aims at mapping existing buildings in 3D.