I had the support joists for the old water tank removed, the floor boarded and shelves put either side the whole length of the loft to extend storage space.
I hadn’t been able to move everything out of the loft, but they said not to worry, they would just move things around.
The work was done in about two hours, left everything clean, loft looks so much better. Shelves are a real bonus for extra storage.
Very happy with their work, would recommend to anyone.