A good architectural project and its construction also needs to provide an effective extraordinary maintenance plan.

Alternatively, Petrone Group lends its structure to the maintenance of residential complexes already built, buildings for tertiary, managerial, administrative, institutional use, industrial sheds, public works, viaducts, bridges, roads, pedestrian cycle tracks, roundabouts, motorway junctions, technological networks, aqueducts, sewerage, private construction, but also facades and roofing, rehabilitation and remediation.