What is This Flat Roof Made of as it Leaks Badly
Posted: Tue Feb 02, 2016 9:51 pm
Hello....
I have a flat roof and am not sure what it is made of ?
It leaks badly over the windows and nowhere else (see pictures).
Thanks
I have a flat roof and am not sure what it is made of ?
It leaks badly over the windows and nowhere else (see pictures).
Thanks