Pride Plumbing came out and provided a cost estimate to perform the following work: 1) cut and remove a section of concrete floor in an area where roots have grown into a drain line; 2) dig down to the drain line, cut into it, and remove the roots; 3) after the roots have been removed, repair the drain line using new PVC piping and fittings - replacing flange to the outside cleanout; 4) test the drain for leaks and proper drainage; and 5) backfill the hole we dug out and replace the concrete we cut out.