What time must d.i.y. sto[ hammering?

Guy next door hammers, saws, drills, 14, 15 hrs EVERY day inc sat sundays. Is deliberate, it is driving me ? now i no what i feel like doing as im no mug but i prefer suggestions . Have reported it to police ect, he just taps and hammers at an annoying level continualy, lets start before a thump him, any ideas?