“Preparation: Mr. Viala helped us with administrative formalities, land movement (and the technical room), we did everything possible to make the ground ready and have the desired dimensions. – Work: a very nice and available team, timely information on the staircase and the installation side of the points. Small flaws: mismatch of parallelism between the technical room and the pool (which we hid by making the terrace.) In the end, the result was very satisfactory, but I think we deserved it …. “