Best well drillers in Leake County, Mississippi
Not a pay-to-play list: these are the 19 drilling companies with wells on record in Leake County, ranked by wells actually drilled here — 612 logged wells in MDEQ's Office of Land and Water Resources statewide well database together with the USGS National Water Information System groundwater inventory (records as of 2026-10-12). Every number links back to the public record.
| # | Company | In Leake Co. since 2016 | All-time in county | Statewide |
|---|---|---|---|---|
| 1 | Thomas Drilling And Supply Company | — | 494 | 1,372 |
| 2 | Comans Well Drilling | — | 53 | 123 |
| 3 | Layne Central Company | — | 14 | 2,984 |
| 4 | Griner Drilling Service, Inc. | — | 9 | 1,463 |
| 5 | Mississippi Water Well Drilling And Service | — | 8 | 144 |
| 6 | Gardner Drilling Service | — | 8 | 120 |
| 7 | Herndon Well And Supply, Inc. | — | 4 | 830 |
| 8 | Mcdonald And Hill, Inc. | — | 3 | 2,912 |
| 9 | Parks And Parks Water Well Service, Inc. | — | 3 | 273 |
| 10 | Robert E Ratliff Company, Inc. | — | 3 | 151 |
| 11 | Thomas And Son Drilling Company | — | 3 | 129 |
| 12 | Ratliff Water Well Service, Inc. | — | 2 | 202 |
| 13 | Donald Smith Company, Inc. | — | 2 | 108 |
| 14 | Smith Well Drilling And Service | — | 1 | 1,500 |
| 15 | Thompson Brothers Drilling, Inc. | — | 1 | 1,133 |
| 16 | Lipe Well And Supply Company, Inc. | — | 1 | 674 |
| 17 | MS Department OF Environmental Quality | — | 1 | 251 |
| 18 | Thompson Brothers Water Well Service | — | 1 | 91 |
| 19 | Total Service Company, Inc. | — | 1 | 52 |
Ranked by wells drilled in Leake County since 2016 (then all-time), from the full MDEQ + USGS 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 Leake County?
Thomas Drilling And Supply Company leads the Leake County record with 494 wells all-time, though the county has little drilling activity since 2016.
How many well drilling companies work in Leake County?
19 companies in the MDEQ + USGS record have drilled wells in Leake County; 0 of them have drilled somewhere in Mississippi since 2022. Smaller operators below the record threshold may also serve the area.
How deep is a typical well in Leake County?
The median drilled depth in Leake County is 118 ft, based on 1,240 recorded wells. Depths, water levels, and yields are on the Leake County wells page.
Well depths, static water levels, tested yields, and drilling cost estimates for this county live on the Leake County wells page.
Free. Goes to licensed drillers working Leake County.
Drill in Leake County?
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Claim your profileFree to claim · built from MDEQ + USGS public well-log records.