pigeon pie

Okay, here's my problem:

I HATE pigeons. Brighton is crammed to the rafters with the little wing'd rats.

So, on the balcony next to ours there's two pigeons just beginning to nest. Liek, mekkin the babee pig-wings. EEEEEWWWW!!!

It's not my balcony, but omg, how badly do I want the vermin off it?? (very very badly...)

So, I don't know the people in the flat next door, but I think they speak little or no English, there's hardly ever any sign that the flat is inhabited, although I know it is, so don't want to go clambering around their balcony de-homing the flea-infested disease bags.

What do I do?

I'm thinking maybe post a note through their door asking them to destroy the nest (no eggs or anything in it yet, and only just made this week - so time for the manky feathered dirtbags to bugger off somewhere else and still have enough offspring to invade the world). But I'm not sure they'd understand it.

Or should I leave a note for the builders and see if they'll remove the beasts?

I just don't know. Advice please. I REFUSE to go through the spring listening to shagging pigeons, hungry pigeons etc. and anyway, they'll be disturbed as soon as the balconies are back in use, which will be very soon. It really is in their best interests to get the fuck away from me leave quietly now and go find a new home.