Coast Plumbing Solutions will be removing the customers toilet in the master bathroom to gain access to the main sewer line obstruction that has caused the customers main sewer line to back up into the mast shower and other locations in the house. Once the toilet has been pulled. CPS will use the main line cable to clear the obstruction and run the sewer inspection camera to locate the cause of the obstruction. If the customer main sewer line has become obstructed with roots or is in need of repair, Coast Plumbing Solutions will send a secondary estimate to complete the additional scope of work. Coast Plumbing Solutions will be using the 4” vent on the roof to locate where the customers main sewer line exits the master bathroom. Once the depth and location of the line has been determined, CPS will be digging up a 4’ section of the main sewer line and installing a 2 way cleanout for future maintenance on the old sewer system. After the 2 way clean-out has been installed, Coast Plumbing