If you have had a seagull nest on your property before, unfortunately if you do nothing about it they WILL come back every year. The best way to prevent seagulls from nesting between your chimney pots or behind the chimney stack is to close the area off completely with a custom made galvanised steel cage.
We custom make and fit quality galvanised stainless steel cages to any chimney to prevent nesting gulls. This is a guaranteed method to prevent seagulls nesting