What would you do!

So I live in an apartment complex and where our bedroom is is where the electrical stuff for the building. Well the people across from us play their music sooooo loud that it’s all you can hear in the room. Personally we work at 4 & 5am even on weekends. I know the only time of night the cops can come out is after 10 but what do you do when you work at 4/5am and can’t sleep due to your neighbors party?

Also we may have thrown a water bottle at their door and it just got louder so I’m sure they made it louder on purpose but they have the bass so far up it’s ridiculous our whole room shakes. They’ve had it on for hours too. What would you do?