Best well drillers in Chickasaw County, Iowa
Not a pay-to-play list: these are the 41 drilling companies with wells on record in Chickasaw County, ranked by wells actually drilled here — 2,163 logged wells in the Iowa DNR Well Information System (IWIS) (records as of 2026-08-24). Every number links back to the public record.
Ranked by wells drilled in Chickasaw County since 2016 (then all-time), from the full Iowa DNR 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 Chickasaw County?
Martin,Gary - 3845 has drilled the most Chickasaw County wells in the recent record — 72 since 2016, 171 in the county all-time.
How many well drilling companies work in Chickasaw County?
41 companies in the Iowa DNR record have drilled wells in Chickasaw County; 14 of them have drilled somewhere in Iowa since 2022. Smaller operators below the record threshold may also serve the area.
How deep is a typical well in Chickasaw County?
The median drilled depth in Chickasaw County is 100 ft, based on 3,161 recorded wells. Depths, water levels, and yields are on the Chickasaw County wells page.
Well depths, static water levels, tested yields, and drilling cost estimates for this county live on the Chickasaw County wells page.
Free for property owners. We route your request only to licensed drillers who actually file well logs in Chickasaw County — never sold elsewhere.
Drill in Chickasaw County?
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Claim your profileFree to claim · built from Iowa DNR public well-log records.