I would have given nil stars if I could. Terrible work. They charged big bucks (more than anyone else locally) to seal a rear corner where the back joins the side. Three years later, inside that corner is wringing wet, and it turns out that the work they did is where water has been getting in, probably for the last three years. A dreadful cowboy amateurish job that will cost me £1500 minimum to put right, and it should never have been a problem again after The Caravan Hospital did its 'work'.
Also, they caused damage to the motor mover that they shouldn't have touched, but agreed to fix it free as it was their fault. When I went to get the caravan, they demanded the cost of the parts - they said 'fixing it free' only meant the labour. So I paid up - no option, they had my caravan.
I'll certainly never go near them again.
ADDENDUM.
Just got the damp issue fixed after it was kept in dry storage overwinter. The cost was £1445. That's £1445 caused entirely by amateurish work by the Caravan Hospital.
Cowboys.