19 licensed well and septic pros based in Oconto County. Every license number below is sourced from official Wisconsin records, with a link to verify it yourself.
Grouped by the county of the address on each business's state license record, which can be a mailing address; it doesn't tell you where the business works. Where the record doesn't name the county of the address, its ZIP code decides (a ZIP that crosses a county line goes to the county holding most of its homes), then its town.
Based in Pound, WI · License #2560
Licensed by Oconto County
Based in Oconto Falls, WI · License #221305
Licensed by Oconto County
Based in Oconto, WI · License #954943
Licensed by Oconto County
Based in Pound, WI · License #2693
Licensed by Oconto County
Based in Oconto, WI · License #82766
Licensed by Oconto County
Based in Gillett, WI · License #227502
Licensed by Oconto County
Based in Pound, WI · License #2371
Licensed by Oconto County
Based in Suring, WI · License #2680
Licensed by Oconto County
Based in Oconto, WI · License #83912
Licensed by Oconto County
Based in Sobieski, WI · License #048800004-SP
Licensed by Oconto County
Based in Gillett, WI · License #2530
Licensed by Oconto County
Based in Oconto, WI · License #109300002-SP
Licensed by Oconto County
Based in Abrams, WI · License #7408, 9278
Based in Oconto Falls, WI · License #8833, 9442
Based in Oconto Falls, WI · License #5864
Based in Gillett, WI · License #0455
Based in Little Suamico, WI · License #6211
Based in Little Suamico, WI · License #7208
Based in Lakewood, WI · License #6220, 6571
Oconto County issued these businesses' licenses, but the address on their license record is not in Oconto County.
Based in Wausaukee, WI · License #2235
Based in DePere, WI · License #2177
Based in Amberg, WI · License #2482
Based in Green Bay, WI · License #726
Based in Hortonville, WI · License #059600006
Based in Casco, WI · License #079200004-SP
Based in Gresham, WI · License #227741
Based in Green Bay, WI · License #220936
Based in Pulaski, WI · License #892962
Based in Crivitz, WI · License #139144
Based in White Lake, WI · License #090100001
Based in Shawano, WI · License #050200004
Based in Antigo, WI · License #11100
Based in Wabeno, WI · License #83307
Based in Porterfield, WI · License #2540
Based in Peshtigo, WI · License #2211
Based in Crivitz, WI · License #1739
Based in Crivitz, WI · License #060500006-SP
Based in Greenleaf, WI · License #019600001
Based in Crivitz, WI · License #659875
Based in Crivitz, WI · License #1290782
Based in Suamico, WI · License #685866
Based in Pearson, WI · License #068000010
Based in Peshtigo, WI · License #224843
Based in Seymour, WI · License #977527
Based in Cecil, WI · License #15047
Based in Marinette, WI · License #2346
Based in Shawano, WI · License #502
Based in Cecil, WI · License #15738
Based in Black Creek, WI · License #10024
Based in Antigo, WI · License #2471
Based in Pickerel, WI · License #2315
Based in Crivitz, WI · License #674539
Based in Shawano, WI · License #2157
Based in DePere, WI · License #668796
Based in Green Bay, WI · License #704
Based in Kewaunee, WI · License #224574
Based in Sturgeon Bay, WI · License #069200005
Based in Suamico, WI · License #1050437
GroundRoster aggregates official state licensing rosters for water-well and septic (onsite wastewater) professionals into one searchable directory, refreshed regularly.
Before you sign anything: confirm the license number on this page is still active with Wisconsin, ask for proof of insurance, and get at least three written quotes; pricing on this work varies widely by site conditions.
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