I've gotten an assessment of damage of the roof, and it's 3 out of 5 major beams which were affected, whilst 1 is affected very badly. One of the support item is also affected and dilapidated whilst I have up to 8 rafters which are problematic will need changing.

I'm getting various quotes from contractors for the replacing of the roof truss, which ranges very widely, from 20k (and slightly less) all the way to 50k-60k (and above for metal truss).