About MJ Schmitt Sanitation LLC
MJ Schmitt Sanitation LLC is a family owned septic business in Richfield that has operated since 1967, serving Washington County and nearby areas. It provides septic tank pumping, mound system service, holding tank pumping and filter cleaning, and installs septic tank risers for easier access to the tank. State licensed, it advises keeping trees away from the tank and filter bed and keeping vehicles and structures off the drain field. Washington County requires regular pumping for systems installed after 1980, and the company advises cleaning tanks every 2 to 3 years, more often for older systems. The business began as Jerome Schmitt & Sons, and his son Larry took over in 1988 and renamed it. Neighborhood discounts apply when neighbors schedule on the same day. Rated 4.8 from 16 Google reviews, 14 of them five stars.
Services and details
Septic pumping
YesRisers and lids
YesLicensed and insured
YesFamily owned
Yes
No information yet on new system installs, drain field work, septic inspections, camera and jetting, aerobic systems, grease traps, portable toilets, emergency service. The website did not say; call and ask.
Contact
- (262) 628-1762
- 4230 Pleasant Hill Rd, Richfield, WI 53076
- Website
- View on Google Maps
Listing compiled from public sources on 2026-11-10. Report a correction or request removal. Back to septic service companies in Richfield.