Best well drillers in Cameron County, Texas
Not a pay-to-play list: these are the 12 drilling companies with wells on record in Cameron County, ranked by wells actually drilled here — 1,067 logged wells in the Texas Department of Licensing and Regulation Submitted Driller's Reports (SDR) database, administered by the Texas Water Development Board (records as of 2026-07-28). Every number links back to the public record.
| # | Company | In Cameron Co. since 2016 | All-time in county | Statewide |
|---|---|---|---|---|
| 1 | R. Pizano Water Well Service | 137 | 265 | 270 |
| 2 | Miller Water Wells | 51 | 570 | 616 |
| 3 | Bell Water Well Service | 49 | 112 | 220 |
| 4 | Maral Drilling | 9 | 26 | 758 |
| 5 | Killinger's Water Well Drilling | 7 | 20 | 1,008 |
| 6 | Stapleton Water Wells | 2 | 2 | 317 |
| 7 | Landowner Drilled | 1 | 1 | 1,489 |
| 8 | Mike-N-Sons All-Terrain Well & Pump Service | 1 | 1 | 40 |
| 9 | R. Pizano Waterwell Service | — | 59 | 65 |
| 10 | Bell Waterwell Service | — | 9 | 31 |
| 11 | J & S Water Wells | — | 1 | 2,840 |
| 12 | Alsay Incorporated | — | 1 | 436 |
Ranked by wells drilled in Cameron County since 2016 (then all-time), from the full TDLR SDR 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 Cameron County?
R. Pizano Water Well Service has drilled the most Cameron County wells in the recent record — 137 since 2016, 265 in the county all-time.
How many well drilling companies work in Cameron County?
12 companies in the TDLR SDR record have drilled wells in Cameron County; 9 of them have drilled somewhere in Texas since 2022. Smaller operators below the record threshold may also serve the area.
How deep is a typical well in Cameron County?
The median drilled depth in Cameron County is 90 ft, based on 1,130 recorded wells. Depths, water levels, and yields are on the Cameron County wells page.
Well depths, static water levels, tested yields, and drilling cost estimates for this county live on the Cameron County wells page.
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Claim your profileFree to claim · built from TDLR SDR public well-log records.