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Best well drillers in Jefferson County, Pennsylvania
Not a pay-to-play list: these are the 63 drilling companies with wells
on record in Jefferson County, ranked by wells actually drilled here — 4,157 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.
63companies on record
23active since 2022
4,157wells in county record
| # | Company | In Jefferson Co. since 2016 | All-time in county | Statewide |
|---|
| 1 | Smith Drilling | 245 | 565 | 1,934 |
| 2 | Holt Drilling | 235 | 395 | 1,448 |
| 3 | Moore Drilling Dba Forsyth Drilling Inc. | 224 | 704 | 3,038 |
| 4 | Chatfield Drilling, Inc. | 45 | 45 | 3,589 |
| 5 | Dms Environmental Services, LLC | 18 | 18 | 670 |
| 6 | Nge, LLC | 16 | 16 | 68 |
| 7 | Allprobe Environmental Inc. | 15 | 15 | 627 |
| 8 | Frederick Drilling Co. And Sons Inc. | 14 | 26 | 453 |
| 9 | Darrin Myers Water Wells Inc. | 12 | 24 | 1,092 |
| 10 | Parratt-Wolff Inc. | 10 | 10 | 3,500 |
| 11 | Toy Drilling Co. Inc. | 9 | 47 | 1,343 |
| 12 | Eichelbergers Inc. | 9 | 46 | 37,074 |
| 13 | Mobile Environmental Analytical Inc. | 9 | 9 | 849 |
| 14 | Odyssey Environmental Services, Inc. | 5 | 6 | 7,584 |
| 15 | Labella Environmental, LLC | 5 | 5 | 253 |
| 16 | Terra Testing, Inc. | 4 | 18 | 4,532 |
| 17 | Geo-Environmental Drilling Co. Inc. | 4 | 12 | 3,228 |
| 18 | Cribbs & Associates, LLC | 4 | 4 | 764 |
| 19 | Dillan Well Drilling Inc. | 3 | 5 | 4,417 |
| 20 | Natcher Drilling Inc. | 3 | 4 | 2,539 |
| 21 | Crytser Drilling | 1 | 68 | 249 |
| 22 | Negley's Well Drilling, LLC | 1 | 1 | 9,098 |
| 23 | M & B Drilling Inc. | — | 522 | 1,482 |
| 24 | Stockdale Drilling & Pump Service | — | 321 | 863 |
| 25 | Robert L Cryster JR | — | 257 | 501 |
| 26 | Dinger Bros Drilling | — | 174 | 342 |
| 27 | Delp Water Well Drilling | — | 153 | 275 |
| 28 | Waco Drilling | — | 109 | 616 |
| 29 | B & M Lindemuth Drilling | — | 94 | 323 |
| 30 | Gordon B Miller | — | 94 | 180 |
| 31 | Harold Miller | — | 71 | 132 |
| 32 | Alco Drilling Co. | — | 57 | 96 |
| 33 | L G Hetager Drilling Inc. | — | 53 | 600 |
| 34 | Debco Drilling Company | — | 41 | 154 |
| 35 | Forsyth Drilling Co. | — | 35 | 293 |
| 36 | Gary A Lindemuth | — | 32 | 50 |
| 37 | Delp Brothers | — | 26 | 50 |
| 38 | Hand Drilling Co. | — | 10 | 35 |
| 39 | Karls Complete Water Sys Co. | — | 9 | 322 |
| 40 | Glen R Weber | — | 8 | 27 |
| 41 | Joseph R Hall JR | — | 6 | 141 |
| 42 | Saxton Well Service, Inc. | — | 5 | 1,260 |
| 43 | D O C Water Well Drilling | — | 4 | 93 |
| 44 | Gilford Drilling | — | 4 | 86 |
| 45 | Doc Drilling & Pump | — | 4 | 25 |
| 46 | William T Martin Well Drilling Inc. | — | 3 | 1,108 |
| 47 | Letterle & Associates, Inc. | — | 3 | 655 |
| 48 | C & I Enterprises | — | 3 | 105 |
| 49 | Moody And Associates, Inc. | — | 2 | 1,117 |
| 50 | Flick Drilling | — | 1 | 211 |
| 51 | Wonsidler Well Drilling Inc. | — | 1 | 2,891 |
| 52 | Water Well Drillers Licensing--Topo Geo | — | 1 | 732 |
| 53 | Mckay & Gould Drilling, Inc. | — | 1 | 362 |
| 54 | Frontz Drilling Inc. | — | 1 | 199 |
| 55 | Donald R Lightcap Well Drilling | — | 1 | 160 |
| 56 | William D Krock | — | 1 | 144 |
| 57 | Conner Water Well Drilling | — | 1 | 108 |
| 58 | Letterle Leasing, LLC | — | 1 | 97 |
| 59 | Orica Usa Inc. | — | 1 | 82 |
| 60 | Longs Excavation Inc. | — | 1 | 78 |
| 61 | C T Wilcox And Son | — | 1 | 57 |
| 62 | Gene D Yost & Son Inc. | — | 1 | 44 |
| 63 | Jack A Huber | — | 1 | 43 |
Ranked by wells drilled in Jefferson 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 Jefferson County?
Smith Drilling has drilled the most Jefferson County wells in the recent record — 245 since 2016, 565 in the county all-time.
How many well drilling companies work in Jefferson County?
63 companies in the PaGWIS record have drilled wells in Jefferson County; 23 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 Jefferson County?
The median drilled depth in Jefferson County is 123 ft, based on 4,315 recorded wells. Depths, water levels, and yields are on the Jefferson County wells page.
Well depths, static water levels, tested yields, and drilling cost estimates for this county live on
the Jefferson County wells page.
Drill in Jefferson County?
If your company is on this list, your profile is free to claim — confirm your details and add your
contact information so Jefferson County property owners reach you directly.
Claim your profile Free to claim · built from PaGWIS public well-log records.