Ascent Loft Conversions Put a Hole In My Wall

I arrived home after a hard day of work to discover rubble all over the stairs.

Upon reaching the top floor I discovered a hole in the wall. It was about 8 inches square in size. I was not particularly pleased as the builders next door have been causing a lot of noise.

Also, many cracks have appeared in the walls of my flat since they started work. I spoke to the site manager about it and he popped round for a look. He insisted that they were settlement cracks caused by the shoddy workmanship of the guys who renovated my flat last year. Being rather ignorant of these matters, I had no idea whether or not he was being truthful.