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Best well drillers in Summit County, Utah
Not a pay-to-play list: these are the 117 drilling companies with wells
on record in Summit County, ranked by wells actually drilled here — 2,394 logged
wells in the Utah Division of Water Rights well log database (records as of 2026-08-26). Every number links back to
the public record.
117companies on record
52active since 2022
2,394wells in county record
| # | Company | In Summit Co. since 2016 | All-time in county | Statewide |
|---|
| 1 | Armstrong Drilling | 173 | 488 | 670 |
| 2 | Legend Drilling Services, LLC | 106 | 109 | 243 |
| 3 | Zimmerman, Mike Well Service | 71 | 332 | 2,402 |
| 4 | Slim Tech | 32 | 97 | 134 |
| 5 | Oliver Drilling Company | 15 | 30 | 364 |
| 6 | Stewart Drilling | 12 | 14 | 665 |
| 7 | Roy Granger Drilling | 11 | 16 | 31 |
| 8 | Lang, Alan | 10 | 46 | 544 |
| 9 | Boart Longyear | 10 | 10 | 48 |
| 10 | High Plains Drilling Inc. | 9 | 18 | 164 |
| 11 | Leon Ross Drilling & Const. Inc. | 9 | 13 | 1,133 |
| 12 | Lamb Drilling | 9 | 13 | 130 |
| 13 | Freddy Drilling | 9 | 9 | 40 |
| 14 | Bertram Drilling Inc. | 7 | 13 | 253 |
| 15 | Exterra | 6 | 183 | 270 |
| 16 | Anzalone Drilling And Pump Inc. | 6 | 11 | 363 |
| 17 | Higley Oasis Waterworks | 6 | 6 | 160 |
| 18 | All Wells Drilling, LLC | 5 | 28 | 1,055 |
| 19 | Deeco Water Wells | 5 | 6 | 176 |
| 20 | Cascade Drilling, L.p. | 4 | 48 | 2,354 |
| 21 | Sutton Drilling, Inc. | 4 | 29 | 304 |
| 22 | Bountiful Drilling | 4 | 5 | 42 |
| 23 | Cutting Edge Water Well Drilling | 4 | 4 | 625 |
| 24 | Malcolm Drilling | 3 | 3 | 338 |
| 25 | West Winds Water Well LLC | 3 | 3 | 82 |
| 26 | Central Valley Drilling | 3 | 3 | 52 |
| 27 | Johnson, Brian | 3 | 3 | 127 |
| 28 | Utah Water Well LLC | 2 | 17 | 92 |
| 29 | Miller Drilling Inc. | 2 | 15 | 1,080 |
| 30 | Top Dead Center Drilling Inc. | 2 | 3 | 34 |
| 31 | Poulson Drilling | 2 | 2 | 594 |
| 32 | Advanced Water And Well Service | 2 | 2 | 27 |
| 33 | Icorr Technologies, Inc. | 2 | 2 | 116 |
| 34 | Utah Geothermal | 1 | 4 | 84 |
| 35 | Glenn`S Electric | 1 | 1 | 119 |
| 36 | E.t. Technologies, Inc. | 1 | 1 | 36 |
| 37 | Searle Bros. Construction Co. | 1 | 1 | 48 |
| 38 | Huntsman Drilling | — | 125 | 288 |
| 39 | Magill Drilling Co. Inc. | — | 98 | 323 |
| 40 | Petersen Brothers Drilling Co. Inc. | — | 77 | 636 |
| 41 | Doxey Drilling | — | 54 | 304 |
| 42 | Zimmerman Well Service | — | 34 | 371 |
| 43 | AM Caisson Dba: American Environmental | — | 31 | 190 |
| 44 | Well Drillling Program | — | 24 | 1,039 |
| 45 | Gardner Drilling Co., C/O St. Joseph Villa | — | 23 | 172 |
| 46 | Fenhaus Exploratory Drilling | — | 22 | 69 |
| 47 | D & B Drilling | — | 19 | 170 |
| 48 | Midway Drilling | — | 14 | 365 |
| 49 | Bowman Co. LLC | — | 13 | 284 |
| 50 | Petersen & Sons Drilling | — | 13 | 268 |
| 51 | PC Exploration | — | 12 | 311 |
| 52 | Bacon, Wilfred R. (& Son) | — | 12 | 140 |
| 53 | Roche Well And Pump Company | — | 12 | 43 |
| 54 | Wright Drilling | — | 11 | 678 |
| 55 | Jay Grimshaw Drilling | — | 9 | 579 |
| 56 | Lee & Sons Drilling | — | 9 | 199 |
| 57 | Lee, J. Glen Drilling Co. | — | 9 | 67 |
| 58 | Intermountain Drilling Corp Inc. | — | 8 | 122 |
| 59 | Ray`S Drilling | — | 8 | 116 |
| 60 | Long, Jess | — | 8 | 34 |
| 61 | Petersen Drilling Company Inc. | — | 8 | 31 |
| 62 | Mountain West Well Drilling | — | 7 | 248 |
| 63 | Earthcore Drilling Inc. | — | 7 | 408 |
| 64 | Poulson, Mark, Excavating & Drilling | — | 7 | 296 |
| 65 | Hard Rock Drilling | — | 7 | 101 |
| 66 | Nickerson Co., Inc. | — | 6 | 85 |
| 67 | Comer Drilling Company | — | 6 | 1,208 |
| 68 | Uintah Drilling Co. | — | 6 | 577 |
| 69 | Water Well Services | — | 5 | 259 |
| 70 | Moss Drilling Co. | — | 5 | 506 |
| 71 | Birch Drilling | — | 5 | 216 |
| 72 | Advanced Well Drilling LC | — | 5 | 138 |
| 73 | Robinson Drilling Company | — | 5 | 128 |
| 74 | Webber Drilling Company | — | 5 | 60 |
| 75 | Tierra Corrosion Control | — | 4 | 149 |
| 76 | Hall Drilling Company | — | 4 | 285 |
| 77 | Vollmer Well Drilling LLC | — | 4 | 62 |
| 78 | Tuff Luck Geothermal Drilling | — | 4 | 58 |
| 79 | Osborne, Everett Charles | — | 4 | 33 |
| 80 | Brady, Bill R. | — | 4 | 30 |
| 81 | Cal-Con Inc. | — | 3 | 112 |
| 82 | Petersen Pumps & Wells | — | 3 | 202 |
| 83 | S & D Drilling Co. | — | 3 | 54 |
| 84 | Earth Technology Inc. | — | 2 | 342 |
| 85 | Anzalone Pumps Inc. | — | 2 | 285 |
| 86 | Westlake, EL Ray | — | 2 | 355 |
| 87 | Layne Christensen Company | — | 2 | 211 |
| 88 | Stephenson Drilling | — | 2 | 528 |
| 89 | Homestead Well Service | — | 2 | 384 |
| 90 | Jensen Construction & Drilling Co. | — | 2 | 143 |
| 91 | Nak, John A. | — | 2 | 41 |
| 92 | Stephenson, Cecil M. | — | 2 | 34 |
| 93 | Alternative Drilling | — | 2 | 26 |
| 94 | Gardner Brothers Drilling | — | 1 | 1,574 |
| 95 | Basin & Range Drilling Co. | — | 1 | 466 |
| 96 | Widdison Well Services Inc. | — | 1 | 164 |
| 97 | Stoddard, W F Drilling | — | 1 | 113 |
| 98 | Beeman Drilling | — | 1 | 408 |
| 99 | Balsley Well Service | — | 1 | 231 |
| 100 | Boyles Brothers Drilling Co. | — | 1 | 349 |
| 101 | Stoddard Drillers Inc. | — | 1 | 272 |
| 102 | Sharp, Scott | — | 1 | 158 |
| 103 | Major Drilling Environmental | — | 1 | 152 |
| 104 | Grimshaw & Sons Well Drilling Inc. | — | 1 | 139 |
| 105 | Parker Air Drilling | — | 1 | 127 |
| 106 | Walt Holmes - Consulting Ground Water Hydrologist | — | 1 | 99 |
| 107 | Shapiro's Drilling Service | — | 1 | 83 |
| 108 | US Bureau OF Reclamation, Drill Shop | — | 1 | 78 |
| 109 | Bill Jrs Rathole Drilling | — | 1 | 69 |
| 110 | Loftis Company | — | 1 | 67 |
| 111 | Cothern & Son Drilling | — | 1 | 60 |
| 112 | Independent Drilling Inc. | — | 1 | 46 |
| 113 | Lee Drilling Inc. | — | 1 | 38 |
| 114 | AK Drilling Inc. | — | 1 | 37 |
| 115 | R & L Drilling (Lic. Expires 10/9/92) | — | 1 | 30 |
| 116 | J & J Well Drilling Co. | — | 1 | 27 |
| 117 | D&h Drilling Inc. | — | 1 | 25 |
Ranked by wells drilled in Summit County since 2016 (then all-time), from the full Utah DWRi
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 Summit County?
Armstrong Drilling has drilled the most Summit County wells in the recent record — 173 since 2016, 488 in the county all-time.
How many well drilling companies work in Summit County?
117 companies in the Utah DWRi record have drilled wells in Summit County; 52 of them have drilled somewhere in Utah since 2022. Smaller operators below the record threshold may also serve the area.
How deep is a typical well in Summit County?
The median drilled depth in Summit County is 200 ft, based on 2,684 recorded wells. Depths, water levels, and yields are on the Summit County wells page.
Well depths, static water levels, tested yields, and drilling cost estimates for this county live on
the Summit County wells page.
Drill in Summit County?
If your company is on this list, your profile is free to claim — confirm your details and add your
contact information so Summit County property owners reach you directly.
Claim your profile Free to claim · built from Utah DWRi public well-log records.