Best well drillers in Keweenaw County, Michigan
Not a pay-to-play list: these are the 5 drilling companies with wells on record in Keweenaw County, ranked by wells actually drilled here — 328 logged wells in Wellogic, the statewide groundwater database maintained by the Michigan Department of Environment, Great Lakes, and Energy (EGLE) (records as of 2026-08-13). Every number links back to the public record.
| # | Company | In Keweenaw Co. since 2016 | All-time in county | Statewide |
|---|---|---|---|---|
| 1 | Siirtola Well Drilling | 86 | 86 | 401 |
| 2 | Keranen Well Service | 70 | 233 | 884 |
| 3 | Kleiman Pump & Well | 1 | 1 | 1,669 |
| 4 | Larson Well Drilling LLC | — | 6 | 789 |
| 5 | Stephen Karvakko | — | 2 | 155 |
Ranked by wells drilled in Keweenaw County since 2016 (then all-time), from the full Wellogic 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 Keweenaw County?
Siirtola Well Drilling has drilled the most Keweenaw County wells in the recent record — 86 since 2016, 86 in the county all-time.
How many well drilling companies work in Keweenaw County?
5 companies in the Wellogic record have drilled wells in Keweenaw County; 4 of them have drilled somewhere in Michigan since 2022. Smaller operators below the record threshold may also serve the area.
How deep is a typical well in Keweenaw County?
The median drilled depth in Keweenaw County is 152 ft, based on 856 recorded wells. Depths, water levels, and yields are on the Keweenaw County wells page.
Well depths, static water levels, tested yields, and drilling cost estimates for this county live on the Keweenaw County wells page.
Free for property owners. We route your request only to licensed drillers who actually file well logs in Keweenaw County — never sold elsewhere.
Drill in Keweenaw County?
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Claim your profileFree to claim · built from Wellogic public well-log records.