baldrick2dogs,
Police will never do anything about it.
I had a similar situation, went to the police station several times. They tell me to call when it happens again. Sure enough it happens, you call and either they can't speak or/and understand English or they tell you to call later if it happens again...
Then it happens again and you call and nothing happens.
Then you go back to the police station with photos, they get impressed with the photos or the printing quality, file a report (or so it looks like) and they say that they will follow up the case. It never happens till the works are finally over or you get used to the noise or you move out.
Remember that we are not in a mature nation and much less is the law here or its enforcement, aka the authorities!