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Best well drillers in Polk County, Wisconsin
Not a pay-to-play list: these are the 87 drilling companies with wells
on record in Polk County, ranked by wells actually drilled here — 9,528 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.
87companies on record
31active since 2022
9,528wells in county record
| # | Company | In Polk Co. since 2016 | All-time in county | Statewide |
|---|
| 1 | Cox, Bryan | 323 | 323 | 393 |
| 2 | Butterfield, Tim Drilling Inc. | 260 | 393 | 2,128 |
| 3 | Mccullough & Sons Inc. | 233 | 1,585 | 3,014 |
| 4 | Steve's Well And Pump Services, LLC | 202 | 203 | 564 |
| 5 | Tim Butterfield Drilling Inc. | 157 | 157 | 589 |
| 6 | Hischer, Daniel D | 114 | 246 | 332 |
| 7 | Beecroft, Brant C | 107 | 107 | 268 |
| 8 | Chell Well Drilling | 103 | 357 | 1,111 |
| 9 | Bryan Cox | 91 | 672 | 817 |
| 10 | Martell Well Drilling & Pump Repair Inc. | 81 | 85 | 344 |
| 11 | Dahl Well Drilling LLC | 65 | 102 | 722 |
| 12 | D M B Drilling Co. Inc. | 62 | 240 | 1,341 |
| 13 | Hoyer Brothers Well Drilling Inc. | 54 | 111 | 2,697 |
| 14 | Kramer Well Drilling Inc. | 33 | 149 | 7,044 |
| 15 | Aqua-Service Inc. | 23 | 95 | 3,198 |
| 16 | Daniel D Hischer | 20 | 814 | 1,343 |
| 17 | Beecroft, Jeremy R | 17 | 18 | 849 |
| 18 | Brant C Beecroft | 16 | 56 | 200 |
| 19 | Midwest Hydrofracking LLC | 15 | 16 | 1,135 |
| 20 | Jeremy Beecroft Well Drilling | 14 | 14 | 536 |
| 21 | Pelke Plbg & Well Drlg Inc. | 10 | 15 | 1,997 |
| 22 | Midwest Well Drilling & Hydrofracking LLC | 9 | 9 | 1,452 |
| 23 | Jeremy R Beecroft | 8 | 19 | 574 |
| 24 | Fritz, Robert R | 4 | 4 | 45 |
| 25 | Bruce Sampson | 3 | 39 | 72 |
| 26 | Kimmes-Bauer Well Drilling Inc. | 3 | 7 | 349 |
| 27 | H2o Well Drilling & Pump Service | 3 | 6 | 1,054 |
| 28 | Fedie, Donald S | 3 | 3 | 723 |
| 29 | David M Beecroft | 2 | 85 | 365 |
| 30 | Mantyla Well Drilling Inc. | 2 | 53 | 1,739 |
| 31 | Gary C Beecroft | 2 | 27 | 327 |
| 32 | Sam's Well Drilling Inc. | 2 | 6 | 21,895 |
| 33 | Traut Mark J Wells Inc. | 1 | 8 | 33 |
| 34 | Jennemans Hardware Hank Inc. | 1 | 5 | 398 |
| 35 | Rutherford Well Drlg Inc. | 1 | 3 | 272 |
| 36 | Butterfield Inc. | 1 | 1 | 2,283 |
| 37 | Oium, Kelly Well Drilling Inc. | 1 | 1 | 1,018 |
| 38 | J & K Pump & Well Service | 1 | 1 | 570 |
| 39 | Martell Steve Pumps & Well Drlg Inc. | — | 730 | 2,875 |
| 40 | Mccullough @ Sons Inc. | — | 555 | 1,024 |
| 41 | Martell Steve Pumps @ Well Drlg | — | 416 | 1,456 |
| 42 | David L Mccullough | — | 395 | 773 |
| 43 | Daniel J Beecroft | — | 303 | 848 |
| 44 | Timothy L Butterfield | — | 178 | 723 |
| 45 | Martell Steve Pumps And WD Inc. | — | 95 | 289 |
| 46 | Clarence Beecroft | — | 75 | 282 |
| 47 | Beecroft Daniel J | — | 72 | 161 |
| 48 | Mccullough David L | — | 69 | 136 |
| 49 | Brian Cox | — | 69 | 76 |
| 50 | Edwin A Kalsto | — | 66 | 178 |
| 51 | Larry C Cox | — | 61 | 64 |
| 52 | Gary Beecroft | — | 59 | 619 |
| 53 | Thomas G Butterfield | — | 45 | 3,136 |
| 54 | Roger E Beecroft | — | 41 | 696 |
| 55 | Kalsto Edwin A | — | 40 | 89 |
| 56 | Roger Beecroft | — | 39 | 653 |
| 57 | Aune Well Drilling Inc. | — | 27 | 1,131 |
| 58 | Dmb Drilling Co. Inc. | — | 25 | 88 |
| 59 | Beecroft Clarence | — | 24 | 76 |
| 60 | Kenneth W Beecroft | — | 18 | 54 |
| 61 | Chell Ronald J And Rodney L | — | 17 | 42 |
| 62 | Lyle C Sullivan | — | 10 | 39 |
| 63 | Nehls & Webster Well Drilling | — | 8 | 2,122 |
| 64 | Beecroft Roger | — | 8 | 61 |
| 65 | Sullivan Lyle C | — | 8 | 31 |
| 66 | Nehls @ Webster Well Drilling | — | 6 | 589 |
| 67 | Kramer Well Drillinginc | — | 4 | 162 |
| 68 | Beecroft Gary | — | 4 | 98 |
| 69 | Pelke Plbg Htg @ Well Drlg Inc. | — | 3 | 887 |
| 70 | Thomas Atwood | — | 3 | 649 |
| 71 | Thomas J Rutherford | — | 3 | 211 |
| 72 | Butterfield Roscoe Well & Pump Inc. | — | 2 | 1,843 |
| 73 | Steffl Drilling & Pump Inc. | — | 1 | 34 |
| 74 | Sams Rotary Drillers Inc. | — | 1 | 12,103 |
| 75 | Ronald A Komarek SR | — | 1 | 4,389 |
| 76 | Roger Weber | — | 1 | 2,293 |
| 77 | Travis Willmarth | — | 1 | 966 |
| 78 | Butterfield Roscoe Well @ Pump I | — | 1 | 800 |
| 79 | Christopher J Olson | — | 1 | 733 |
| 80 | Pelke Plbg Htg & Well Drlg Inc. | — | 1 | 596 |
| 81 | Charles A Antill | — | 1 | 423 |
| 82 | Peter Romitti JR | — | 1 | 367 |
| 83 | Paul E Carlson | — | 1 | 225 |
| 84 | Jerome Wojtkiewicz | — | 1 | 183 |
| 85 | Hoyer Brothers Welldrilling Inc. | — | 1 | 170 |
| 86 | Robert W Kent | — | 1 | 123 |
| 87 | Thom J Rutherford | — | 1 | 26 |
Ranked by wells drilled in Polk 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 Polk County?
Cox, Bryan has drilled the most Polk County wells in the recent record — 323 since 2016, 323 in the county all-time.
How many well drilling companies work in Polk County?
87 companies in the WI DNR record have drilled wells in Polk County; 31 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 Polk County?
The median drilled depth in Polk County is 108 ft, based on 12,676 recorded wells. Depths, water levels, and yields are on the Polk County wells page.
Well depths, static water levels, tested yields, and drilling cost estimates for this county live on
the Polk County wells page.
Drill in Polk County?
If your company is on this list, your profile is free to claim — confirm your details and add your
contact information so Polk County property owners reach you directly.
Claim your profile Free to claim · built from WI DNR public well-log records.