The clients bathroom drain line had cracked at the floor penetration causing a leak. Southside Plumbing was able to locate the piping inside the garage attic. The back of the bathroom cabinet was cut out in order to remove the piping in the wall behind the cabinet. The piping was completely replaced from where the sink ties in all the way down through the floor. Also while we were here, we installed a laundry sink faucet provided by the homeowner.