michael,
A few years ago my father had the same thing happen to him, as did 20 plus other caravans on site.
Virtually all the damage was to the full length of the roof to were it meets the front panel, plus the hail stones broke the fan lights.
Similar types of damage to all the other caravans. It was impossible to get the dints out.
However all but 2 of the damaged caravans were insured and repaired by the owners dealers. They were all seasonals.
Repairs consisted simply of complete new roofs and fan lights. When repaired my dad's caravan looked like new, as did the others.
Hamer
Facebook
Twitter