Colorado Well Data field records · 2026 survey

← All Colorado drillers

Bernard Drilling Co.

Recorded as the driller on 678 water wells across 10 Colorado counties in the Colorado Division of Water Resources (DWR) well permit database, most in Jefferson County. Well-log records span 1955–1975.

678wells on record
since 2022
10counties served
151 ftmedian depth

Counties served

Wells drilled by Bernard Drilling Co., by county, across the full record.

CountyWells drilled
Jefferson County 471
Park County 76
Clear Creek County 56
Denver County 26
Adams County 17
Gilpin County 15
Arapahoe County 10
Douglas County 5
Boulder County 1
Sedgwick County 1

Well characteristics

Across the wells Bernard Drilling Co. has drilled, the median depth is 151 ft (middle half 97 ft–249 ft), median tested yield 5 gpm, and median static water level 51 ft below ground surface. These summarize the company's own filed logs, not a marketing claim.

Original drilling logs

Recent well logs filed by Bernard Drilling Co., straight from the public DWR record:

"Records span 1955–1975" 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.

Looking for a well driller in Jefferson County? Get quotes

Free for property owners. We route your request only to licensed drillers who actually file well logs in Jefferson County — never sold elsewhere.

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.

Claim this page

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.

Want the top spot too? Featured lifts you to the top of the Colorado driller directory, above the unclaimed listings, and marks you with a ★ and a Featured badge on every county ranking you appear in — $49/mo, cancel anytime. County rankings stay ordered by wells actually drilled, so a sponsor never outranks the record. Claiming stays free either way.