Pride Plumbing was called out for sewage backing up into the building. We used a water pressure device at an outside cleanout and cleared a blockage in the main outside sewer septic drain line. We tested multiple fixtures for proper drainage with no issues. We also provided a cost estimate to perform the following work: 1) dig down in the parking lot underneath the pavement to expose a defective section of the outside main sewer septic drain line that was broken and leaking; 2) replace that section of sewer line with new 4-inch PVC piping and fittings along with installing a new PVC outside clean out - connecting back onto the existing cast iron piping with new Fernco couplings; 3) test the new piping for leaks and working order; and 4) backfill, tamp, and spread grass seed and straw after the work has been completed.