I found this company to be trustworthy, competent, and to have reasonable prices. They were timely and professional and finished a copper plumbing leak with no problem at all. Contrasting Black Mountain Plumbing with another vendor I first tried who tried to pressure me to have them complete the job at an unreasonable price. Black Mountain is a 5 star company who quoted a reasonable price and delivered the service just as they quoted. I would like to give props to Daniel who was their plumber who serviced my house. You can't go wrong with Daniel.