we seem to get a lot of more complex jobs, got one this week a 4kWish retrofit roof integrated across 3 roofs on slate using viridian solar, which I've scheduled for 3 days, as it's going to take at least a day just to strip the slates.
Another we're on with is a 16kWp flat roof mounted system across 4 roof faces on a grand designs type house, which is up to 4 days now with all panels on, have of which was handballing panels, ballast, mounting kit etc into position as the telehandler we were promised could only actually reach the first roof. just got to run the DC cables and commission... I think we should apologise for the storm last week, which was really just us wind testing the ballast on the flat roof mounting system.