CINCINNATI — Roto-Rooter Inc., a leading provider of plumbing and drain cleaning services in North America, announced Jan. 22 that it will equip its more than 1,500 field technicians at company-owned ...
Roto-Rooter, founded in 1935, has grown into a nearly $1 billion a year business. The company's name originated from its initial purpose: a rotating machine that cleared tree roots from pipes. In ...