GroundRosterLicensed Well and Septic Contractors: Marinette County, WI
21 licensed well and septic pros based in Marinette County. Every license number below is sourced from public licensing records, with a link to look it up yourself.
Grouped by the county of the address on each license record, which can be a mailing address, so it doesn't tell you where the business works. When the record names no county, we place it by ZIP code, then town.
Checked against Marinette County POWTS Program, Oconto County Land & Water Resource Department, Wisconsin DNR - Licensed Water Well Drillers / Registered Well Driller Businesses, Washington County POWTS Program and Vilas County POWTS Program. Roster copy last refreshed 2026-08-19.
Towns in Marinette County
All 10 towns named on the license records based here, with the number of listings in each, most first.
License classes on the Marinette County records
Each class as the issuing agency prints it on the license record. A record that names more than one class counts once under each, so the rows can add up to more than 21.
| License class | Trade | Listings |
|---|---|---|
| Septic Pumper | Septic | 7 |
| Plumber, Soil Tester | Septic | 6 |
| Soil Tester | Septic | 4 |
| Registered Well Driller Business | Well | 2 |
| Licensed Well Driller | Well | 1 |
| POWTS Installer | Septic | 1 |
Septic Contractors based in Marinette County (18)
John Feaker
Harding Septic Service
Kempka Excavating
Joe Maitland
Kempka Excavating
Richlen Excavating
A & B Septic Service
Joel Oleck (inspections only)
Dama Plumbing & Heating
Jeremy Kaus
Hyler Septic Service
BAT Septic & Pumping
Paul Primakow
Clifford Teachout
William Dyer
Mjb
Matt Peters
Harding Portables & Jim's Septic Pumping LLC
Water Well Contractors based in Marinette County (3)
Paul J LangerLicensed
Morin And Johnson Well Drlg & PumpLicensed
Morin And Johnson Well Drilling & PumpLicensed
Licensed by Marinette County
Marinette County issued these businesses' licenses, but the address on their license record is not in Marinette County.
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Services in Marinette County, with national cost ranges
Listings based in Marinette County whose license class covers each service. Cost ranges are national; each links its cost guide.
| Service | Based in Marinette County | National cost |
|---|---|---|
| Septic Tank Pumping | 7 | $250 to $600 |
| Septic System Installation | 1 | $3,600 to $12,500 |
| Septic Inspection | 0 | $150 to $900 |
| Septic System Design | 0 | Varies by site |
| Perc Test and Soil Evaluation | 0 | $250 to $1,000 |
| Well Drilling | 3 | $5,500 to $35,000 |
| Well Pump Repair | 0 | $1,000 to $2,500 |
None of the listings based in Marinette County hold a license class we can match to septic inspection, septic system design, perc test and soil evaluation or well pump repair. Ask any contractor whether they do this work, or try a nearby city.
Hiring a well and septic professional in Marinette County
Before you sign anything: confirm the license on this page is still active with the agency that issued it, ask for proof of insurance, and get at least three written quotes; pricing on this work varies widely by site conditions.
Do I need a permit for well or septic work in Wisconsin?