Pride Plumbing came out and provided a cost estimate to 1) cut into and remove a small section of interior concrete flooring; dig down and locate a clogged section of cast iron drain line for a shower; cut out and replace the clogged section of pipe with new PVC piping and fittings - connecting back onto the remaining cast iron drain piping with new Fernco couplings; inspect the condition of the remaining cast iron pipe; and after testing for leaks and proper drainage, replace the concrete we took out; 2) replace a leaking single-handle bathtub/shower faucet valve with a new single-handle Delta model with chrome trim (shower head, faucet valve handle and cover, downspout diverter, and overflow and drain covers); and 3) replace a stainless-steel handwash sink along with its drain assembly, P-trap, hot and cold water supply lines, and two faucets.