⟁ Wisconsin Well Data field records · 2026 survey

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Best well drillers in Wood County, Wisconsin

Not a pay-to-play list: these are the 101 drilling companies with wells on record in Wood County, ranked by wells actually drilled here — 7,634 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.

101companies on record
28active since 2022
7,634wells in county record
#CompanyIn Wood Co. since 2016All-time in countyStatewide
1 Bertram Junemann Well Drilling Inc. 635 1,950 4,104
2 Roth Well Drilling 216 217 586
3 Heeg Well And Pump LLC 136 197 1,276
4 Haupt Well Drlg Inc. 104 375 1,723
5 Roth Well Drillling 79 134 224
6 All American Well & Pump 68 188 890
7 Haupt Well & Pump Co. Inc. 51 940 2,807
8 Dj's Water Service 37 50 1,216
9 Culton Water Wells & Pump Services 13 13 153
10 Sam's Well Drilling Inc. 10 13 21,895
11 Brunner Well Drilling LLC 10 10 1,060
12 Kevin J Powell 9 61 73
13 Farago Plbg & Trenching Inc. 9 16 368
14 Eron&gee/Hermans Plbg & Htg Inc. 7 21 32
15 Walker, Bruce A 7 7 635
16 Rock Solid Well Drilling LLC 6 6 71
17 Bruce A Walker 5 31 1,325
18 Midwest Well Drilling & Hydrofracking LLC 5 5 1,452
19 Hintzke Well Drilling Inc. 4 6 4,365
20 Wells BY Welch - Bentley WD LLC 3 3 2,415
21 Drews Well Drilling Inc. 2 2 1,162
22 H2o Well Drilling & Pump Service 2 2 1,054
23 Nelsons Plbg & Elec Inc. 2 2 1,344
24 Soik R J Plbg & Htg Inc. 1 63 1,060
25 Terry Farago 1 29 635
26 Marshall Well Drilling Corp 1 3 1,713
27 Lange Plumbing Inc. 1 3 123
28 Reichhoff, Rodney J 1 1 222
29 Hezpaz Enterprizes 1 1 152
30 Chets Plbg & Htg Inc. 1 1 58
31 Rush Well Drilling LLC 1 1 689
32 Haupt Well @ Pump Co. Inc. — 642 1,673
33 Bertram Junemann Well Drilling I — 595 955
34 Brian Heeg — 337 1,195
35 Sylvester R Haupt — 260 1,031
36 Bertram Junemann WD Inc. — 248 323
37 Roth Plumbing @ Well Drilling — 161 208
38 Heeg Well Drlg LLC — 151 842
39 Rick Brandl — 139 280
40 Roth Plbg & Well Drlg — 98 164
41 Roth Plumbing & Well Drilling — 81 117
42 Heeg Brian — 70 190
43 Brian M Patten — 48 552
44 Kline Well @ Pump Inc. — 46 794
45 Haupt Sylvester R — 46 136
46 Jesse W Brunner — 34 2,585
47 Kline Well & Pump Inc. — 34 533
48 Haupt — 29 77
49 William D Brunner — 28 3,124
50 Elmer L Kramer — 22 26
51 Ditter Well Drilling Inc. — 20 303
52 Joe Farago — 19 210
53 Richard L Umland — 15 176
54 John D Zouski — 14 214
55 Foster's Septic & Well Service LLC — 11 1,330
56 Nehls @ Webster Well Drilling — 10 589
57 Quinnells Septic & Well Service Inc. — 9 1,215
58 Farago Plbg @ Trenching Inc. — 8 256
59 Roberts Irrigation Co. Inc. — 7 140
60 Stay Green Sprinkler Sys — 7 25
61 Edward J Gritzner — 6 655
62 Donald J Firkus SR — 6 502
63 Soik R J Plbg @ Htg Inc. — 6 410
64 Quinnell's Quality Septics Inc. — 6 148
65 Foster Enterprises Ltd — 5 1,389
66 Joseph Farago — 5 45
67 Brunner William D — 4 595
68 Robert Petrick — 4 317
69 C T W Corp — 4 149
70 Baumel Septic And Well Service — 4 66
71 C & H Sprinklers & Landscaping — 4 32
72 Sams Rotary Drillers Inc. — 2 12,103
73 Ronald A Komarek SR — 2 4,389
74 James Hornung JR — 2 3,499
75 James R Phillips — 2 1,231
76 Karl M Walker — 2 499
77 Quinnells Septic @ Well Service — 2 470
78 Robert W Showers — 2 80
79 Peter Laskowski — 2 68
80 Umland Richard L — 2 46
81 Farago Joe — 2 44
82 Schafer R J & Sons Inc. — 1 1,896
83 Lang Well Drilling Co. Inc. — 1 2,591
84 Municipal Well & Pump/Midwest Well — 1 70
85 Daniel J Steffes — 1 4,646
86 Edward J Drews — 1 2,070
87 Pelke Glen Plbg Htg & Well Drlg Inc. — 1 871
88 Ace Well Drilling Inc. — 1 858
89 Thomas D Roos — 1 848
90 Wayne W Salefsky — 1 484
91 Jon A Rush — 1 345
92 Raymond J Ludwig — 1 294
93 Layne Christensen Company — 1 222
94 Kelly Oium Well Drilling Inc. — 1 123
95 Patten's Well & Septic Pumping Serv — 1 107
96 Quinnells Septic And Well Ser IN — 1 75
97 Valley Well Drilling Inc. — 1 65
98 Petrick Robert — 1 49
99 Farago Plumbing @ Trenching Inc. — 1 47
100 Lang — 1 40
101 Ben Tork — 1 26

Ranked by wells drilled in Wood 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 Wood County?

Bertram Junemann Well Drilling Inc. has drilled the most Wood County wells in the recent record — 635 since 2016, 1,950 in the county all-time.

How many well drilling companies work in Wood County?

101 companies in the WI DNR record have drilled wells in Wood County; 28 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 Wood County?

The median drilled depth in Wood County is 62 ft, based on 11,030 recorded wells. Depths, water levels, and yields are on the Wood County wells page.

Well depths, static water levels, tested yields, and drilling cost estimates for this county live on the Wood County wells page.

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