This list includes Registered Installers who have indicated they work in this county. The list also shows some other counties served. For more registered installers, you can return to the map and check for installers that work in other nearby counties.

Any installer on this list can install basic OWTS. Advanced OWTS installers are noted with ADV and can install advanced OWTS. The requirements for advanced OWTS installers are effective July 1, 2005. There may be additional requirements to work in some counties. Contact the county onsite sewage authority to confirm that an individual can install systems in the county.

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Missouri Registered OWTS Installers List

Advanced Status Last Name First Name MI Date of Expiration Business Address City State Zip Code Business Phone Counties Served

Bowman Brian T 6/30/2019 Edd's Plumbing PO Box 466 Chillicothe MO 64601 (660) 646-1761 Carroll Caldwell Grundy Livingston Linn
ADV. Ensz Justin
4/30/2020 Viking Septic Service 106 Waterworks Dr Gallatin MO 64640 (660) 973-0464 Grundy Livingston Caldwell Harrison

Jarboe Will W 3/31/2019 Town & Country Plumbing & Trenching 1033 International Rd Chillicothe MO 64601 (660) 646-1894 Linn Livingston Carroll Grundy Daviess

Jennings Charles A 4/30/2018 Jennings Plumbing 604 South 8th St Bethany MO 64424 (660) 868-1919 Harrison, Gentry, Worth, Daviess, Grundy

Kerns Mark (Steve)
5/31/2019 Kerns Plumbing 1599 Litton Rd. Chillicothe MO 64601 (660) 646-0416 Livingston, Grundy, Carroll, Caldwell, Linn


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