Licensed Onsite System Inspectors/Evaluators List

This list includes Licensed Onsite System Inspectors/Evaluators who are authorized to inspect or evaluate onsite wastewater treatments systems (OWTS) for real estate transactions. Individuals are not licensed to perform regulatory functions, such as inspecting installation or repairs when an onsite system construction permit or a building permit is needed.

There may be additional requirements to work in some counties. Contact the county onsite sewage authority to confirm that an individual is authorized to inspect/evaluate onsite systems for real estate transactions in that county.

A Licensed Evaluator (EVAL) can only perform evaluations. A Licensed Inspector (INSP) can perform both inspections and evaluations. More information is available about inspections and evaluations.

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Licensed Inspectors/Evaluators List
Status Last Name First Name MI Business Address City State Zip Code Business Phone Counties Served
INSP Van Haitsma Scott A Solid Rock Excavating 869 Keystone Rd. Reeds Spring MO 65767 (417) 294-4699 Stone Taney Christian Barry
INSP Voisey Jay M Checkered Flag Excavation Inc 12548 Ware Road DeSoto MO 63020 (636) 586-1794 Jefferson, St Louis, Franklin, Washington, St Francois
INSP Wald Larry W Hillbilly Pumping & Hauling, Inc. 1945 Pump Lane Joplin MO 64801 (417) 206-2909 Jasper, Newton
INSP Wallis Ryan J Ryan J Wallis 1422 Cedar Lane Bismarck MO 63624 (636) 209-1041 Jefferson St. Louis St. Francois Washington Iron Madison Reynolds Franklin
INSP Warden Brian K Goodson Realty 101 Lore St Farmington MO 63640 (573) 701-2431 St. Francois, Jefferson, Madison, Washington
INSP Watkins II John P Watkins Home Inspection LLC 5023 Angelia Ct Jefferson City MO 65109 (573) 690-6308 Moniteau Boone Callaway Miller
INSP Weipert John L Weipert Backhoe Service 1510 S 41St Street St. Joseph MO 64507 (816) 261-2562 Buchanan, Andrew, Dekalb, Clinton, Caldwell, Gentry, Nodaway, Platte
INSP Wessler Steven
SpyGlass inspection Services 31144 Highland Rd. Rocky Mount MO 65074 (573) 746-1881 Morgan Miller Camden Cole
INSP Whaley Gary O Whaley Contracting 395 Dodson Lane DeSoto MO 63020 (314) 304-0977 Jefferson, St Louis, Washington, Franklin, St Charles
INSP Wilcockson Rick
Accurate Septic & Well Inspections 53 Treebeard Circle St. Charles MO 63303 (636) 262-1303 Lincoln, St Charles, St Louis, Warren, Jefferson, Franklin, Pike
INSP Wilson Scott E Wilson Home Inspectors LLC 1655 W Boris Dr Columbia MO 65203 (573) 881-8181 Cooper Cole Callaway Randolph Macon
INSP Yarbrough David
ABF Pumping & Yarbrough Co Inc PO Box 327 Matthews MO 63867 (573) 472-1464 Scott Mississippi New Madrid Stotland
INSP Zeller Don R Zeller Inspection Services 12012 Co Rd 4003 Tebbetts MO 65080 (573) 225-4117 Cole, Callaway,

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