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Best well drillers in Iron County, Wisconsin
Not a pay-to-play list: these are the 54 drilling companies with wells
on record in Iron County, ranked by wells actually drilled here — 1,974 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.
54companies on record
22active since 2022
1,974wells in county record
| # | Company | In Iron Co. since 2016 | All-time in county | Statewide |
|---|
| 1 | Binz, Steve E | 170 | 179 | 354 |
| 2 | Webster Well Drilling Inc. | 62 | 400 | 3,928 |
| 3 | Mercer Well C.m. | 62 | 90 | 137 |
| 4 | Steve E Binz | 40 | 438 | 591 |
| 5 | Richardson WD/Ertl Enterprises Inc. | 31 | 163 | 3,556 |
| 6 | D&m Waterworks LLC | 24 | 24 | 417 |
| 7 | Jelinek Well Drilling Inc. | 20 | 46 | 5,674 |
| 8 | Rhinelander Well Drilling Inc. | 15 | 64 | 5,196 |
| 9 | Komarek, Ronald A SR | 11 | 11 | 1,080 |
| 10 | Komarek, Theodore | 5 | 5 | 301 |
| 11 | Hanser, Elijah J | 5 | 5 | 171 |
| 12 | Nehls & Webster Well Drilling | 3 | 23 | 2,122 |
| 13 | Hanser Bill Well & Pump Inc. | 3 | 18 | 1,104 |
| 14 | Hedberg W D/Ecs Holdings LLC | 3 | 4 | 2,116 |
| 15 | Butterfield Inc. | 2 | 3 | 2,283 |
| 16 | Zdroik Well Drilling And Pump Services, LLC | 2 | 2 | 129 |
| 17 | Hartman Well Drilling & Pump Services Inc. | 2 | 2 | 404 |
| 18 | Hanser Well & Pump LLC | 2 | 2 | 39 |
| 19 | Holt John A | 1 | 18 | 92 |
| 20 | Ronald A Komarek SR | 1 | 9 | 4,389 |
| 21 | Robert T Melin | 1 | 6 | 694 |
| 22 | Bertram Junemann Well Drilling Inc. | 1 | 1 | 4,104 |
| 23 | Brunner Well Drilling LLC | 1 | 1 | 1,060 |
| 24 | Wranik, Thomas F | 1 | 1 | 708 |
| 25 | Mercer Well Drilling LLC | — | 220 | 388 |
| 26 | Richardson Well Drilling Inc. | — | 93 | 1,593 |
| 27 | Jeffrey J Holt | — | 35 | 393 |
| 28 | John A Holt | — | 34 | 298 |
| 29 | Nehls @ Webster Well Drilling | — | 21 | 589 |
| 30 | Hanser Bill Well @ Pump Inc. | — | 9 | 486 |
| 31 | Frank L Schroeder | — | 8 | 28 |
| 32 | Rudys Contracting Inc. | — | 6 | 68 |
| 33 | Hintzke Well Drilling Inc. | — | 3 | 4,365 |
| 34 | Thomas G Butterfield | — | 3 | 3,136 |
| 35 | Layne Christensen Company | — | 3 | 222 |
| 36 | Paul H Webster | — | 3 | 54 |
| 37 | Thomas F Wranik | — | 2 | 2,301 |
| 38 | Michael J Barr | — | 2 | 621 |
| 39 | David C Jelinek | — | 2 | 200 |
| 40 | Van DE Yacht Leo Well Drilling Inc. | — | 1 | 8,998 |
| 41 | D M B Drilling Co. Inc. | — | 1 | 1,341 |
| 42 | Michael Hartman | — | 1 | 5,782 |
| 43 | Central Well Drilling LLC | — | 1 | 2,757 |
| 44 | Bryan Cox | — | 1 | 817 |
| 45 | Bradley M Hartman | — | 1 | 640 |
| 46 | Edwin D Greenfield | — | 1 | 570 |
| 47 | Donald Karnosh | — | 1 | 476 |
| 48 | Donald F Karnosh | — | 1 | 287 |
| 49 | Terrence Beckley | — | 1 | 231 |
| 50 | Nehls & Webster WD Inc. /Nokomis Div | — | 1 | 91 |
| 51 | William J Hanser | — | 1 | 87 |
| 52 | Karnosh Donald | — | 1 | 74 |
| 53 | John A Gabriel | — | 1 | 47 |
| 54 | Davis David | — | 1 | 42 |
Ranked by wells drilled in Iron 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 Iron County?
Binz, Steve E has drilled the most Iron County wells in the recent record — 170 since 2016, 179 in the county all-time.
How many well drilling companies work in Iron County?
54 companies in the WI DNR record have drilled wells in Iron County; 22 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 Iron County?
The median drilled depth in Iron County is 80 ft, based on 2,683 recorded wells. Depths, water levels, and yields are on the Iron County wells page.
Well depths, static water levels, tested yields, and drilling cost estimates for this county live on
the Iron County wells page.
Drill in Iron County?
If your company is on this list, your profile is free to claim — confirm your details and add your
contact information so Iron County property owners reach you directly.
Claim your profile Free to claim · built from WI DNR public well-log records.