Overview. Founded in 1935, Roto-Rooter is North America's largest plumbing, drain cleaning, and water cleanup services provider. Roto-Rooter operates businesses in over 100 company-owned branches, independent contractor territories, and approximately 400 independent franchise operations, serving approximately 90% of the U.S. population and parts of Canada. Roto-Rooter, America’s premier provider of plumbing and drain cleaning company is the name ...
