The neighbour next but one feeds the pigeons and seagulls daily, leaving out a large tray of food all day. Next door had an infestation of them in the roof and had pest controllers to evict them. Since then they have taken up residence on our pitched roof and crap all over the car and the drive. I will try and get some spikes up there to stop them but it is very high up.
If anybody has any ideas of how to get rid I would be grateful.