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Best well drillers in Dauphin County, Pennsylvania
Not a pay-to-play list: these are the 95 drilling companies with wells
on record in Dauphin County, ranked by wells actually drilled here — 12,224 logged
wells in the Pennsylvania Groundwater Information System (PaGWIS), published by the PA Department of Conservation and Natural Resources (records as of 2026-10-12). Every number links back to
the public record.
95companies on record
40active since 2022
12,224wells in county record
| # | Company | In Dauphin Co. since 2016 | All-time in county | Statewide |
|---|
| 1 | Eichelbergers Inc. | 780 | 3,324 | 37,074 |
| 2 | Myers Brothers Drilling Contr.,Inc. | 368 | 2,955 | 33,477 |
| 3 | Odyssey Environmental Services, Inc. | 241 | 330 | 7,584 |
| 4 | Sensenig & Weaver Well Drilling Inc. | 239 | 611 | 18,480 |
| 5 | Ameridrill, Inc. | 44 | 72 | 5,442 |
| 6 | Negley's Well Drilling, LLC | 42 | 85 | 9,098 |
| 7 | Morrison Excavating Morrison Excavating Inc. | 40 | 201 | 1,160 |
| 8 | Allied Well Drilling | 35 | 36 | 2,213 |
| 9 | C S Garber & Sons Inc. | 26 | 199 | 18,484 |
| 10 | Kodiak Field Services | 23 | 23 | 1,705 |
| 11 | Environmental Probing Investigations Inc. | 19 | 19 | 1,212 |
| 12 | Shiffer Drilling, Inc. | 14 | 388 | 904 |
| 13 | Parratt-Wolff Inc. | 12 | 62 | 3,500 |
| 14 | Summit Drilling LLC | 10 | 20 | 1,492 |
| 15 | Mountain Research LLC | 6 | 10 | 1,243 |
| 16 | Driller H.a.d. Inc. | 6 | 6 | 465 |
| 17 | Marti Cascade | 5 | 11 | 342 |
| 18 | G S Fleese Drillin | 4 | 9 | 248 |
| 19 | Swank & Son Pump Co., Inc. | 3 | 4 | 1,985 |
| 20 | G & R Westbrook Well Drilling Inc. | 2 | 185 | 2,921 |
| 21 | Funks Drilling Inc. | 2 | 58 | 2,469 |
| 22 | George Leib Well Drilling Inc. | 1 | 20 | 908 |
| 23 | Phares Fry Well Drilling & Pump Svc Inc. | 1 | 13 | 5,909 |
| 24 | William W. Reichart, Inc. | 1 | 4 | 3,242 |
| 25 | Alexander's | 1 | 3 | 3,447 |
| 26 | Harrisburg's Kohl Bros Inc. | — | 1,614 | 2,819 |
| 27 | Etnoyer Well Drilling | — | 354 | 404 |
| 28 | John Thran | — | 308 | 2,266 |
| 29 | B. L. Myers Bros OF MD,LLC | — | 194 | 12,524 |
| 30 | Fred C Shiffer | — | 123 | 249 |
| 31 | Terra Testing, Inc. | — | 104 | 4,532 |
| 32 | Perry County Water Well Drilling | — | 93 | 950 |
| 33 | Whislers Well Drilling Inc. | — | 92 | 1,819 |
| 34 | Edsanclay Construction Co. | — | 86 | 97 |
| 35 | Cekovich Well Drilling | — | 74 | 943 |
| 36 | C E Sunday & Son Water Well Drilling | — | 72 | 1,452 |
| 37 | Leidos | — | 42 | 338 |
| 38 | Leon K Sunday | — | 40 | 906 |
| 39 | Talon Drilling Company | — | 36 | 1,966 |
| 40 | Fisher's Well Drilling | — | 33 | 551 |
| 41 | Handex Consulting & Remediation, LLC | — | 28 | 575 |
| 42 | Kohl Bros., Inc. | — | 24 | 2,398 |
| 43 | Water Well Drillers Licensing--Topo Geo | — | 19 | 732 |
| 44 | Gill Enterprises Inc. | — | 17 | 449 |
| 45 | Geo-Environmental Drilling Co. Inc. | — | 16 | 3,228 |
| 46 | Chasity Jones | — | 16 | 214 |
| 47 | Rufus A Light | — | 16 | 174 |
| 48 | Gill Rock Drill Co. Inc. | — | 15 | 114 |
| 49 | H K Honberger & Son | — | 13 | 414 |
| 50 | HD Sonic Drilling, Inc. | — | 10 | 728 |
| 51 | Wieand Brothers Well Drilling Inc. | — | 10 | 1,198 |
| 52 | Grandview Acres | — | 10 | 618 |
| 53 | L G Hetager Drilling Inc. | — | 9 | 600 |
| 54 | Bassett Environmental Associates, Inc. | — | 8 | 73 |
| 55 | Alexander Macphee--Cvm Industries | — | 7 | 495 |
| 56 | Adams Well Drilling | — | 7 | 617 |
| 57 | M & R Soil Investigations Inc. | — | 7 | 74 |
| 58 | Robert L Brosius | — | 7 | 69 |
| 59 | Duane Moyer Well Drilling | — | 6 | 11,486 |
| 60 | East Coast Drilling, Inc. | — | 5 | 1,106 |
| 61 | Penners Well Drilling | — | 5 | 180 |
| 62 | IT Environmental Inc. | — | 4 | 131 |
| 63 | Geomechanics, Inc. | — | 4 | 39 |
| 64 | Phares Fry Well Drilling | — | 3 | 3,694 |
| 65 | Andrew Andrew Shoop Well Drilling | — | 3 | 575 |
| 66 | Perry County Well Drilling Inc. | — | 3 | 128 |
| 67 | Denis H Woodward, Inc. | — | 3 | 99 |
| 68 | Layne Christensen Company | — | 3 | 44 |
| 69 | Petersheim Brothers H20,LLC | — | 2 | 8,096 |
| 70 | Young Bros | — | 2 | 1,546 |
| 71 | Saxton Well Service, Inc. | — | 2 | 1,260 |
| 72 | Mcwilliams Well Drilling | — | 2 | 614 |
| 73 | K R Whisler | — | 2 | 273 |
| 74 | Aaa Quality Wells & Pumps Inc. | — | 2 | 265 |
| 75 | Solid Rock Drilling | — | 1 | 2,777 |
| 76 | Walters Wells And Pumps LLC | — | 1 | 4,999 |
| 77 | Michael Barlow Well Drilling Service | — | 1 | 81 |
| 78 | AC Schultes Inc. | — | 1 | 115 |
| 79 | David Kohler | — | 1 | 2,854 |
| 80 | Coudersport Well Drilling Inc. | — | 1 | 1,813 |
| 81 | Frank Frank Wilson JR Well Drilling | — | 1 | 1,417 |
| 82 | R E Jackson Well Drilling | — | 1 | 1,218 |
| 83 | R R Hornberger | — | 1 | 508 |
| 84 | Weldo W Funt | — | 1 | 384 |
| 85 | York Drilling Company Inc. | — | 1 | 381 |
| 86 | Clearwater Drilling Company | — | 1 | 288 |
| 87 | Arthur Reinheimer Layne Christensen Company | — | 1 | 225 |
| 88 | W L Marcott Drilling Co. | — | 1 | 222 |
| 89 | Gayman Well Drilling | — | 1 | 205 |
| 90 | Roy Zimmerman | — | 1 | 173 |
| 91 | Kerr Bros | — | 1 | 121 |
| 92 | Rulon And Cook Inc. | — | 1 | 68 |
| 93 | Jeffrey L Rindfuss | — | 1 | 51 |
| 94 | Urson Shellito | — | 1 | 40 |
| 95 | Ralph W Grant | — | 1 | 25 |
Ranked by wells drilled in Dauphin County since 2016 (then all-time), from the full PaGWIS
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 Dauphin County?
Eichelbergers Inc. has drilled the most Dauphin County wells in the recent record — 780 since 2016, 3,324 in the county all-time.
How many well drilling companies work in Dauphin County?
95 companies in the PaGWIS record have drilled wells in Dauphin County; 40 of them have drilled somewhere in Pennsylvania since 2022. Smaller operators below the record threshold may also serve the area.
How deep is a typical well in Dauphin County?
The median drilled depth in Dauphin County is 175 ft, based on 11,520 recorded wells. Depths, water levels, and yields are on the Dauphin County wells page.
Well depths, static water levels, tested yields, and drilling cost estimates for this county live on
the Dauphin County wells page.
Drill in Dauphin County?
If your company is on this list, your profile is free to claim — confirm your details and add your
contact information so Dauphin County property owners reach you directly.
Claim your profile Free to claim · built from PaGWIS public well-log records.