Best Retaining Wall Repair in Washington DC

Elliot did great work on an initial couple of toilet clogs- he was friendly, prompt, and reasonably priced. But he recently fixed a leaking sink in an incomplete way and it has continued leaking. This may have been a manufacturing defect involving replacement pipe, but after initially promising to fix it, he has completely disappeared. He did not show up for his appointment and has completely stopped responding to my calls and messages. Very disappointed and I lost $275 plus my sense of trust.