Usa-Places.com has listed approx 9 plumbers in Ottumwa. Some of the Top rated plumbers in Ottumwa are- Mike Richards Sewer & Drain, The Other Guys Sewer & Drain, D.P. Plumbing, Craig Richards Sewer & Drain, Roto-Rooter, Alig Plumbing Inc, Will Guest Plumbing Co, On-Site Septic Solutions & A+ Services Plumbing & Heating.