Septic companies in Columbia County, Wisconsin
8 septic companies on record across Columbia County, built from public data.
- Companies
- 8
- Cities covered
- 5
Septic Permits in Columbia County
Columbia County Planning & Zoning Department opens in a new tab
Wisconsin calls them POWTS, private onsite wastewater treatment systems, and treats installing one as plumbing work. That decision runs through everything else here, including which licence your installer holds. Two state agencies are involved, and they divide by task rather than by geography.
Every company on record in Columbia County
Ordered by verification score. The score counts records rather than workmanship, and the license line says which of three things is true: verified against the roster, checked and not found on it, or not yet checked at all.
- 35The Country PlumberPortageRegister not checked(608) 742-2648
- 25Elsing Septic ServicesPoynetteRegister not checked(608) 635-2835
- 15Wieser Concrete Products IncPortageRegister not checked(800) 362-7220
- 15Terrytown Plumbing, Heating & CoolingPortageRegister not checked(608) 742-2665
- 15Wright Plumbing & Soil Testing, Inc.ColumbusRegister not checked(920) 623-4517
- 10Pickett's Septic ServiceWisconsin DellsRegister not checked(608) 254-7254
- 10Big Fish SepticRegister not checked(608) 429-2613
- 5Strander Sanitary LLCLodiRegister not checked(608) 592-5808
The license check in Wisconsin
No public septic license roster is published for Wisconsin that we can check a company against, so license status for every company in Columbia County reads as unverified. That is a gap in the public record, not a mark against any company.
Cities in Columbia County
- Portage 3
- Columbus 1
- Lodi 1
- Poynette 1
- Wisconsin Dells 1
How these are ranked
By verification score, out of 100, across six checks published in full on how we rank. No company paid to appear and none can pay to rank higher. The score counts records and is not a judgment about workmanship.