Hellio Académie launches its Global Renovation Fresco in co-ownership

About Bat info source: Hellio via YouTube

Do you know the ins and outs of a comprehensive co-ownership renovation? On the occasion of the Co-ownership and Housing Show, the Hellio Académie team, training organization of the Hellio group, launched the "Global Renovation Fresco", discover all the stages of such a renovation project energy in your co-ownership.