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Best well drillers in Hancock County, Ohio
Not a pay-to-play list: these are the 79 drilling companies with wells
on record in Hancock County, ranked by wells actually drilled here — 5,061 logged
wells in the Ohio Department of Natural Resources (ODNR) Division of Geological Survey water-well log database (records as of 2026-08-13). Every number links back to
the public record.
79companies on record
25active since 2022
5,061wells in county record
| # | Company | In Hancock Co. since 2016 | All-time in county | Statewide |
|---|
| 1 | Mason Well Drilling | 128 | 799 | 908 |
| 2 | G H Bierly Inc. | 102 | 277 | 4,064 |
| 3 | Boes Water Well Drilling | 73 | 73 | 348 |
| 4 | Clear Water Well Drilling | 69 | 69 | 683 |
| 5 | Able Well & Pump | 68 | 117 | 1,093 |
| 6 | Seismic Drilling Co. Inc. | 50 | 66 | 5,783 |
| 7 | Maas Brothers Drilling | 32 | 32 | 518 |
| 8 | Benchmark Drilling | 19 | 33 | 340 |
| 9 | Holman (Dwight) Drilling | 17 | 132 | 1,708 |
| 10 | Sever Water Well Drilling | 5 | 90 | 4,250 |
| 11 | Stoepfel Drilling LLC | 4 | 94 | 2,504 |
| 12 | Kotterman Well Drilling | 3 | 136 | 4,232 |
| 13 | Holman Drilling | 3 | 54 | 545 |
| 14 | Jamison Well Drilling Inc. | 3 | 4 | 11,219 |
| 15 | Eaton Well Drilling Inc. | 3 | 3 | 1,309 |
| 16 | Waldron Well Drilling | 1 | 14 | 402 |
| 17 | Quinter Well Drilling LLC | 1 | 4 | 12,078 |
| 18 | Had Inc. | 1 | 2 | 783 |
| 19 | Ellsworth Well & Pump | 1 | 1 | 1,026 |
| 20 | Hindall (Floyd) | — | 532 | 1,054 |
| 21 | Glaser Water Well Drilling | — | 481 | 730 |
| 22 | King (Paul) Well Drilling | — | 460 | 785 |
| 23 | King (Eldon E) | — | 292 | 443 |
| 24 | Steinman Water Well Drilling | — | 193 | 523 |
| 25 | Clevenger Well Drilling | — | 184 | 237 |
| 26 | Mark Stoepfel Drilling | — | 157 | 1,000 |
| 27 | Arthur's Well Drilling | — | 116 | 552 |
| 28 | Boes Well Drilling LLC | — | 110 | 142 |
| 29 | Cole (Donald) | — | 87 | 200 |
| 30 | Spencer Drilling Inc. | — | 74 | 261 |
| 31 | Parmenter Drilling Co. | — | 72 | 408 |
| 32 | Van Scoder (Harry N) | — | 36 | 214 |
| 33 | Shulaw Well Drilling | — | 34 | 425 |
| 34 | King Well Drilling | — | 31 | 103 |
| 35 | Barger Well Drilling | — | 31 | 35 |
| 36 | Cooley's Water Well Drilling | — | 21 | 796 |
| 37 | Stahl Drilling Co. | — | 21 | 372 |
| 38 | Good (Melvin) | — | 20 | 191 |
| 39 | Cox Drilling LLC | — | 16 | 131 |
| 40 | Williams Water Well Drilling | — | 6 | 679 |
| 41 | Field Well Drilling | — | 6 | 210 |
| 42 | Glaser Water Service | — | 5 | 948 |
| 43 | King Drilling Co. | — | 5 | 350 |
| 44 | Harpster (Harry E) | — | 5 | 141 |
| 45 | Bowser-Morner (Dayton) | — | 5 | 30 |
| 46 | Jackson & Sons Drilling & Pump Co. | — | 4 | 3,154 |
| 47 | Green (Amel F) | — | 4 | 999 |
| 48 | Flinner Drilling Inc. | — | 3 | 8,459 |
| 49 | Ellsworth (Sam) | — | 3 | 714 |
| 50 | Stoffel Well Drilling | — | 3 | 707 |
| 51 | Shaffer (Glen) | — | 3 | 256 |
| 52 | Watson Well Drilling | — | 2 | 5,204 |
| 53 | Williams-Oddo Well Drilling | — | 2 | 348 |
| 54 | Bjaam Environmental Inc. | — | 2 | 156 |
| 55 | R C Barry Company | — | 2 | 3,818 |
| 56 | Wilson (Jim) Well Drilling | — | 2 | 1,464 |
| 57 | Sprowls Drilling Co. | — | 2 | 1,348 |
| 58 | Economy Well Drillers | — | 2 | 1,188 |
| 59 | Britenstine Well Drilling | — | 2 | 713 |
| 60 | Reynolds Inc. | — | 2 | 186 |
| 61 | Odnr (Water) | — | 2 | 185 |
| 62 | Aaa Well Drilling | — | 2 | 62 |
| 63 | B G Well & Pump | — | 2 | 58 |
| 64 | J M Drilling | — | 2 | 32 |
| 65 | T C Excavating | — | 1 | 198 |
| 66 | Clearwater Drilling | — | 1 | 44 |
| 67 | Williams (Nick) Drilling | — | 1 | 320 |
| 68 | Huwer Drilling | — | 1 | 371 |
| 69 | Kimball Well Drilling | — | 1 | 2,594 |
| 70 | Tibboles Well Drilling Inc. | — | 1 | 2,542 |
| 71 | Arthur E Plummer & Son | — | 1 | 560 |
| 72 | Vollmar (Kenneth) | — | 1 | 366 |
| 73 | J & J Builders | — | 1 | 240 |
| 74 | Clearwater Well Drilling Inc. | — | 1 | 163 |
| 75 | King (S G) & Son | — | 1 | 163 |
| 76 | Gibbons Drilling | — | 1 | 69 |
| 77 | Floyd's Water Well Drilling | — | 1 | 65 |
| 78 | Stoffer Drilling | — | 1 | 34 |
| 79 | Bloo Drilling | — | 1 | 29 |
Ranked by wells drilled in Hancock County since 2016 (then all-time), from the full ODNR
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 Hancock County?
Mason Well Drilling has drilled the most Hancock County wells in the recent record — 128 since 2016, 799 in the county all-time.
How many well drilling companies work in Hancock County?
79 companies in the ODNR record have drilled wells in Hancock County; 25 of them have drilled somewhere in Ohio since 2022. Smaller operators below the record threshold may also serve the area.
How deep is a typical well in Hancock County?
The median drilled depth in Hancock County is 68 ft, based on 5,213 recorded wells. Depths, water levels, and yields are on the Hancock County wells page.
Well depths, static water levels, tested yields, and drilling cost estimates for this county live on
the Hancock County wells page.
Drill in Hancock County?
If your company is on this list, your profile is free to claim — confirm your details and add your
contact information so Hancock County property owners reach you directly.
Claim your profile Free to claim · built from ODNR public well-log records.