Best well drillers in Shasta County, California
Not a pay-to-play list: these are the 30 drilling companies with wells on record in Shasta County, ranked by wells actually drilled here — 12,099 logged wells in the California Department of Water Resources (DWR) Well Completion Reports database (records as of 2026-10-02). Every number links back to the public record.
Ranked by wells drilled in Shasta County since 2016 (then all-time), from the full DWR 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 Shasta County?
Shasta Drilling Inc. has drilled the most Shasta County wells in the recent record — 344 since 2016, 358 in the county all-time.
How many well drilling companies work in Shasta County?
30 companies in the DWR record have drilled wells in Shasta County; 25 of them have drilled somewhere in California since 2022. Smaller operators below the record threshold may also serve the area.
How deep is a typical well in Shasta County?
The median drilled depth in Shasta County is 160 ft, based on 13,454 recorded wells. Depths, water levels, and yields are on the Shasta County wells page.
Well depths, static water levels, tested yields, and drilling cost estimates for this county live on the Shasta County wells page.
Free. Goes to licensed drillers working Shasta County.
Drill in Shasta County?
If your company is on this list, your profile is free to claim — confirm your details and add your contact information so Shasta County property owners reach you directly.
Claim your profileFree to claim · built from DWR public well-log records.