NestDivert How to stop house martins and swallows from nesting in the eaves of buildings

Completed project.
How to stop house martins and swallows from building nests in the eaves of buildings. An unique and easy to install prevention system.

[@keithcrick3031]

why would anybody even think of doing this we should all be helping the birds not trying to stop them from nesting

[@susanyates4233]

I have had house martins nesting since early summer. The mess us indesribable. My window is covered, my window sill and also porch roof. Never had such a mess in previous years.

[@MrTipperX]

Because they shit...alot.