THANK YOU for visiting us and learning what PumpCo can do for you. We are a multi-faceted company located in San Andreas, CA. We service all of Calaveras, Amador and parts of Tuolumne counties. We are licensed contractors in the state of California, licensed for electrical and plumbing. We started as a water well service company and at the requests of our customers expanded into the water treatment. As we continued to grow we acquired Points West Pumps out of West Point California in 2008 and Whittington’s Pump Service in Amador County in 2016.