J & H Drilling Co. Inc.
Recorded as the driller on 994 water wells across 17 California counties in the California Department of Water Resources (DWR) Well Completion Reports database, most in Los Angeles County. Well-log records span 2005–2026.
Counties served
Wells drilled by J & H Drilling Co. Inc., by county, across the full record.
| County | Wells drilled |
|---|---|
| Los Angeles County | 278 |
| San Diego County | 221 |
| Orange County | 218 |
| San Bernardino County | 104 |
| Riverside County | 89 |
| Santa Barbara County | 18 |
| Imperial County | 15 |
| Alameda County | 12 |
| Monterey County | 9 |
| Mono County | 8 |
| Kern County | 6 |
| Tulare County | 5 |
Show all 17 counties
| Ventura County | 3 |
| Inyo County | 3 |
| Santa Clara County | 2 |
| Sacramento County | 2 |
| Fresno County | 1 |
Well characteristics
Across the wells J & H Drilling Co. Inc. has drilled, the median depth is 36 ft (middle half 22 ft–57 ft), median tested yield 2 gpm, and median static water level 38 ft below ground surface. These summarize the company's own filed logs, not a marketing claim.
Original drilling logs
Recent well logs filed by J & H Drilling Co. Inc., straight from the public DWR record:
"Records span 2005–2026" refers to the earliest and latest well logs attributed to this company in the DWR database — the state digitized older paper logs, so the first date is the oldest record on file, not necessarily the company's founding year.
Free. Goes to licensed drillers working Los Angeles County, including J & H Drilling Co. Inc..
Is this your company?
This page is built from the public DWR well-log record and helps property owners find a driller. Claim it (free) to confirm the details are right and give customers a way to reach you.
This directory helps property owners find a driller, using public DWR records. Claim your page to confirm the details are accurate and give customers a way to reach you. Free — reviewed before anything goes live.