Bill M. says, "I had old plumbing lines in my home, both water and drain, failing and leaking at multiple locations. I wanted all new, and Cornerstone Plumbing, Sewer, and Septic accommodated that. They came out the next day after I called them and looked at my plumbing system and gave me a comprehensive estimate with everything explained well, and a price much lower than I expected. I gave approval and they began work that same day, working systematically and doing it in a way that I didn't lose use of my plumbing except one night out of a three day project. The guys were so professional and super nice, the plumber and his apprentice seemed to work great together. The new plumbing looked and worked great, and I will be calling them again for a new tankless water heater install."See more