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Best well drillers in Greene County, Pennsylvania
Not a pay-to-play list: these are the 56 drilling companies with wells
on record in Greene County, ranked by wells actually drilled here — 1,843 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.
56companies on record
20active since 2022
1,843wells in county record
| # | Company | In Greene Co. since 2016 | All-time in county | Statewide |
|---|
| 1 | Chatfield Drilling, Inc. | 58 | 60 | 3,589 |
| 2 | Geo-Environmental Drilling Co. Inc. | 43 | 44 | 3,228 |
| 3 | Terra Testing, Inc. | 37 | 280 | 4,532 |
| 4 | Tri-Co. Water | 30 | 304 | 377 |
| 5 | HD Sonic Drilling, Inc. | 23 | 69 | 728 |
| 6 | Dillan Well Drilling Inc. | 14 | 23 | 4,417 |
| 7 | Nge, LLC | 14 | 23 | 68 |
| 8 | Eichelbergers Inc. | 11 | 34 | 37,074 |
| 9 | Allprobe Environmental Inc. | 11 | 11 | 627 |
| 10 | Letterle & Associates, Inc. | 7 | 23 | 655 |
| 11 | Driller H.a.d. Inc. | 6 | 6 | 465 |
| 12 | Odyssey Environmental Services, Inc. | 4 | 12 | 7,584 |
| 13 | Weaver Well Drilling, LLC | 4 | 12 | 74 |
| 14 | Kodiak Field Services | 3 | 3 | 1,705 |
| 15 | Cursi Drilling Company, Inc. | 2 | 3 | 53 |
| 16 | Wayne's Water 'n' Wells Inc. | 1 | 3 | 205 |
| 17 | William T Martin Well Drilling Inc. | 1 | 2 | 1,108 |
| 18 | E Bryon Braddock | — | 140 | 228 |
| 19 | Brave Drilling Co. | — | 140 | 187 |
| 20 | Alfred Burns Drilling And Excavating | — | 122 | 176 |
| 21 | Reinhart Well Service | — | 114 | 144 |
| 22 | Allen Burns | — | 79 | 93 |
| 23 | Wilson & Wilson, Inc. | — | 65 | 188 |
| 24 | William J Mccormick | — | 52 | 364 |
| 25 | Piper Construction Company | — | 31 | 53 |
| 26 | Hargus Creek Drilling | — | 28 | 28 |
| 27 | Leidos | — | 26 | 338 |
| 28 | L P Shipman | — | 25 | 44 |
| 29 | Letterle Leasing, LLC | — | 19 | 97 |
| 30 | Oscar Dearmit | — | 14 | 2,034 |
| 31 | Gene D Yost & Son Inc. | — | 14 | 44 |
| 32 | Negley's Well Drilling, LLC | — | 5 | 9,098 |
| 33 | Pioneer Drlg & Pump Co. | — | 5 | 169 |
| 34 | Wright's Well Service | — | 5 | 134 |
| 35 | Test Boring Services, Inc. | — | 5 | 50 |
| 36 | Water Well Drillers Licensing--Topo Geo | — | 4 | 732 |
| 37 | Westbrook Well Drilling | — | 4 | 280 |
| 38 | Cummings Pump Water Well Service | — | 4 | 33 |
| 39 | Summit Drilling LLC | — | 3 | 1,492 |
| 40 | George Young | — | 3 | 107 |
| 41 | Thomas Keyes, Inc. | — | 2 | 5,253 |
| 42 | Toy Drilling Co. Inc. | — | 2 | 1,343 |
| 43 | Tri-State Drilling | — | 2 | 604 |
| 44 | James R Miller Drilling Co. | — | 2 | 1,565 |
| 45 | Handex Consulting & Remediation, LLC | — | 2 | 575 |
| 46 | Arthur Reinheimer Layne Christensen Company | — | 2 | 225 |
| 47 | Jim Bracken Well Drilling | — | 2 | 193 |
| 48 | Puskarich Drilling Company | — | 2 | 58 |
| 49 | Gerald Clark Well Drilling, Inc. | — | 1 | 4,983 |
| 50 | Pennsylvania Drilling Company | — | 1 | 160 |
| 51 | Shatzer Well Drilling | — | 1 | 1,163 |
| 52 | Bill Mccomes | — | 1 | 152 |
| 53 | Marts Brothers Drilling Inc. | — | 1 | 122 |
| 54 | Ernest L Heller | — | 1 | 63 |
| 55 | Richard E Shonts | — | 1 | 32 |
| 56 | Al's Water Service | — | 1 | 25 |
Ranked by wells drilled in Greene 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 Greene County?
Chatfield Drilling, Inc. has drilled the most Greene County wells in the recent record — 58 since 2016, 60 in the county all-time.
How many well drilling companies work in Greene County?
56 companies in the PaGWIS record have drilled wells in Greene County; 20 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 Greene County?
The median drilled depth in Greene County is 98 ft, based on 1,850 recorded wells. Depths, water levels, and yields are on the Greene County wells page.
Well depths, static water levels, tested yields, and drilling cost estimates for this county live on
the Greene County wells page.
Drill in Greene County?
If your company is on this list, your profile is free to claim — confirm your details and add your
contact information so Greene County property owners reach you directly.
Claim your profile Free to claim · built from PaGWIS public well-log records.