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Best well drillers in Trempealeau County, Wisconsin
Not a pay-to-play list: these are the 92 drilling companies with wells
on record in Trempealeau County, ranked by wells actually drilled here — 3,657 logged
wells in the Wisconsin Department of Natural Resources Groundwater Retrieval Network (GRN) well-construction records (records as of 2026-08-14). Every number links back to
the public record.
92companies on record
29active since 2022
3,657wells in county record
| # | Company | In Trempealeau Co. since 2016 | All-time in county | Statewide |
|---|
| 1 | Oium, Kelly Well Drilling Inc. | 164 | 169 | 1,018 |
| 2 | Fedie, Donald S | 107 | 107 | 723 |
| 3 | Pelke Plbg & Well Drlg Inc. | 78 | 86 | 1,997 |
| 4 | Donald S Fedie | 60 | 989 | 3,661 |
| 5 | Lysaker, Timothy M | 58 | 58 | 256 |
| 6 | Timothy M Lysaker | 34 | 290 | 1,461 |
| 7 | Hartert, Edward A | 34 | 34 | 173 |
| 8 | Edward A Hartert | 30 | 327 | 1,073 |
| 9 | Well Pros Pump & Well Drilling Services LLC | 24 | 26 | 204 |
| 10 | Schaitel, Jake J | 18 | 18 | 667 |
| 11 | Sam's Well Drilling Inc. | 13 | 29 | 21,895 |
| 12 | H2o Well Drilling & Pump Service | 13 | 17 | 1,054 |
| 13 | Lysaker And Sons Well Drilling And Service LLC | 13 | 13 | 90 |
| 14 | Kelly Oium | 12 | 377 | 1,836 |
| 15 | Lysaker, David Lloyd | 12 | 12 | 92 |
| 16 | Olson Ken Well Drlg & Pump Ser Inc. | 11 | 26 | 2,219 |
| 17 | Kouba Drilling LLC | 7 | 9 | 1,149 |
| 18 | Holler, Wayne | 7 | 7 | 128 |
| 19 | Pelke Glen Plbg Htg & Well Drlg Inc. | 6 | 123 | 871 |
| 20 | Heeg Well And Pump LLC | 5 | 6 | 1,276 |
| 21 | Wayne Holler | 4 | 14 | 357 |
| 22 | Rush Well Drilling LLC | 4 | 10 | 689 |
| 23 | Eric Lysaker | 3 | 141 | 598 |
| 24 | Midwest Hydrofracking LLC | 3 | 4 | 1,135 |
| 25 | J & K Pump & Well Service | 3 | 3 | 570 |
| 26 | C T W Corp | 3 | 3 | 149 |
| 27 | Lysaker, Eric | 3 | 3 | 52 |
| 28 | Kramer Well Drilling Inc. | 2 | 3 | 7,044 |
| 29 | Midwest Well Drilling & Hydrofracking LLC | 2 | 2 | 1,452 |
| 30 | Rush, Jon A | 2 | 2 | 128 |
| 31 | Jake J Schaitel | 1 | 10 | 899 |
| 32 | Haupt Well Drlg Inc. | 1 | 4 | 1,723 |
| 33 | Butterfield, Tim Drilling Inc. | 1 | 1 | 2,128 |
| 34 | Willmarth, Travis | 1 | 1 | 379 |
| 35 | Mccullough & Sons Inc. | 1 | 1 | 3,014 |
| 36 | Steffl Drilling & Pump Inc. | 1 | 1 | 34 |
| 37 | Pelke Plbg Htg @ Well Drlg Inc. | — | 75 | 887 |
| 38 | Randy C Stuhr | — | 74 | 1,460 |
| 39 | Carl F Schultz | — | 69 | 154 |
| 40 | Schultz Carl F | — | 65 | 121 |
| 41 | Pelke Plbg And Htg Inc. | — | 55 | 185 |
| 42 | Pelke Glen Plbg Htg @ Well Drlg | — | 53 | 261 |
| 43 | William M Finch | — | 48 | 87 |
| 44 | Lysaker Well Drlg & Service LLC | — | 42 | 84 |
| 45 | Roy E Oines | — | 21 | 797 |
| 46 | Kelly Oium Well Drilling Inc. | — | 21 | 123 |
| 47 | Kouba Well Drilling Inc. | — | 20 | 2,335 |
| 48 | Vern Peak | — | 20 | 202 |
| 49 | Gene H Maurer | — | 18 | 811 |
| 50 | Olson Bros Well Drilling Co. Inc. | — | 18 | 332 |
| 51 | Jon A Rush | — | 17 | 345 |
| 52 | Medary Drilling Co. | — | 16 | 355 |
| 53 | Norman Holler | — | 14 | 437 |
| 54 | Rush & Sons Well Drilling LLC | — | 9 | 169 |
| 55 | Christopher J Olson | — | 8 | 733 |
| 56 | Corpian Well Drilling Inc. | — | 6 | 4,205 |
| 57 | Michael J Wettstein | — | 5 | 3,098 |
| 58 | Aaa Quality Well Drlg Inc. | — | 5 | 49 |
| 59 | Rush Robert L | — | 4 | 109 |
| 60 | Martell Steve Pumps & Well Drlg Inc. | — | 3 | 2,875 |
| 61 | Olson Ken Well Drlg @ Pump Ser I | — | 3 | 537 |
| 62 | Duane Frauenkron | — | 3 | 74 |
| 63 | Peak Well Drilling LLC | — | 2 | 702 |
| 64 | Kline Well & Pump Inc. | — | 2 | 533 |
| 65 | Wettstein Robert | — | 2 | 350 |
| 66 | Olson Daniel B | — | 2 | 206 |
| 67 | Beinborn Michael D | — | 2 | 186 |
| 68 | Mark A Maurer | — | 2 | 88 |
| 69 | Aqua Industries Inc. | — | 2 | 73 |
| 70 | Oines, Roy E | — | 2 | 54 |
| 71 | Stauffer Richard H | — | 2 | 53 |
| 72 | Jelinek Well Drilling Inc. | — | 1 | 5,674 |
| 73 | Aqua-Service Inc. | — | 1 | 3,198 |
| 74 | Nelsons Plbg & Elec Inc. | — | 1 | 1,344 |
| 75 | Kimmes-Bauer Well Drilling Inc. | — | 1 | 349 |
| 76 | Traut Mark J Wells Inc. | — | 1 | 33 |
| 77 | William D Brunner | — | 1 | 3,124 |
| 78 | Haupt Well & Pump Co. Inc. | — | 1 | 2,807 |
| 79 | Jesse W Brunner | — | 1 | 2,585 |
| 80 | Bruce A Walker | — | 1 | 1,325 |
| 81 | Sylvester R Haupt | — | 1 | 1,031 |
| 82 | Kline Well @ Pump Inc. | — | 1 | 794 |
| 83 | Pelke Plbg Htg & Well Drlg Inc. | — | 1 | 596 |
| 84 | Layne Christensen Company | — | 1 | 222 |
| 85 | Daniel B Olson | — | 1 | 169 |
| 86 | Robert J Rodamaker | — | 1 | 148 |
| 87 | Peak Vern | — | 1 | 128 |
| 88 | Bergh Contractor Inc. | — | 1 | 126 |
| 89 | Maurer Gene H | — | 1 | 115 |
| 90 | Robert Wettstein | — | 1 | 72 |
| 91 | Duane E Frauenkron | — | 1 | 51 |
| 92 | Virgil Schaffner JR | — | 1 | 34 |
Ranked by wells drilled in Trempealeau County since 2016 (then all-time), from the full WI DNR
record. A ★ marks a featured sponsor — sponsors must appear in the county record to be listed, and
the ranking below them is never reordered.
Who drills the most wells in Trempealeau County?
Oium, Kelly Well Drilling Inc. has drilled the most Trempealeau County wells in the recent record — 164 since 2016, 169 in the county all-time.
How many well drilling companies work in Trempealeau County?
92 companies in the WI DNR record have drilled wells in Trempealeau County; 29 of them have drilled somewhere in Wisconsin since 2022. Smaller operators below the record threshold may also serve the area.
How deep is a typical well in Trempealeau County?
The median drilled depth in Trempealeau County is 100 ft, based on 6,224 recorded wells. Depths, water levels, and yields are on the Trempealeau County wells page.
Well depths, static water levels, tested yields, and drilling cost estimates for this county live on
the Trempealeau County wells page.
Drill in Trempealeau County?
If your company is on this list, your profile is free to claim — confirm your details and add your
contact information so Trempealeau County property owners reach you directly.
Claim your profile Free to claim · built from WI DNR public well-log records.