Certified septic pumping companies in St. Joseph County, MI

✓ 4 companies based in St. Joseph County, from the Michigan EGLE licensed septage waste servicers (Septage Hauler Directory) (retrieved 2026-07-23). Companies based in neighboring counties often serve here too — see the full Michigan list.

Company	Location	Certifications	License #
Mercer's Septic & Excavating LLC	White Pigeon, MI	Septage Hauler	SH-1744
Overholt Sanitation	Mendon, MI	Septage Hauler	SH-1778
Terry's Outhouse Septic Service	Sturgis, MI	Septage Hauler	SH-1749
VRT Enterprises Inc	Constantine, MI	Septage Hauler	SH-1638

FAQs

How many certified septic pumping companies are in St. Joseph County?

4 companies in the Michigan EGLE licensed septage waste servicers (Septage Hauler Directory) are based in St. Joseph County as of 2026-07-23. Companies based elsewhere in Michigan also commonly serve the county.

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