Well Drillers in Del Norte County, California

Del Norte County is California's northwesternmost county, bordered by Oregon and the Pacific Ocean. Rural properties outside Crescent City commonly use private wells, with drilling challenges posed by the region's heavy rainfall and complex coastal geology.

Licensed Contractors

4

Avg. Well Depth

~100 ft

County Seat

Crescent City

Licensed C-57 Contractors in Del Norte County

CLEAR HEART DRILLING INC

Active
SANTA ROSA, CA 95401
(707) 568 6095
Expires: 2026-06-30
License #780357· Verified Active C-57Services your area
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FISCH DRILLING AND PUMP INC

Active
HYDESVILLE, CA 95547
(707) 768 9800
Expires: 2027-02-28
License #683865· Verified Active C-57Services your area
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RICH WELL & PUMP SERVICE

Active
MC KINLEYVILLE, CA 95519
(707) 839 1087
Expires: 2026-08-31
License #1125550· Verified Active C-57Services your area
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RICH WELL DRILLING & PUMP SERVICE INC

Active
MC KINLEYVILLE, CA 95519
(707) 839 1087
Expires: 2027-08-31
License #902702· Verified Active C-57Services your area
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Well Drilling Permits in Del Norte County

Del Norte County Environmental Health issues well permits. Coastal zone regulations may add requirements for wells near the shoreline. Permits require well construction standards compliance.

All well construction, modification, or destruction in California must be performed by a contractor holding a valid C-57 Well Drilling license issued by the Contractors State License Board (CSLB).

Geology & Drilling Conditions in Del Norte County

Coastal terraces and river valley alluvium provide shallow groundwater in low-lying areas. Upland areas underlain by Franciscan Complex rocks have limited and unpredictable groundwater, requiring deeper wells into fractured bedrock.

Frequently Asked Questions About Well Drilling in Del Norte County

Do I need a permit to drill a well in Del Norte County?
Yes, a well permit is required before any drilling can begin in Del Norte County. Del Norte County Environmental Health issues well permits. Coastal zone regulations may add requirements for wells near the shoreline. Permits require well construction standards compliance. All well work must be performed by a contractor holding a valid California C-57 Well Drilling license.
How much does it cost to drill a well in Del Norte County?
Well drilling costs in Del Norte County typically range from $15,000 to $50,000 or more, depending on depth, geological conditions, and site accessibility. Average well depths in the area are around 100 feet. Getting quotes from multiple licensed C-57 contractors is the best way to estimate your specific project cost.
How deep are wells typically drilled in Del Norte County?
Wells in Del Norte County average around 100 feet deep, though actual depth varies with location, geology, and intended use. Coastal terraces and river valley alluvium provide shallow groundwater in low-lying areas. Upland areas underlain by Franciscan Complex rocks have limited and unpredictable groundwater, requiring deeper wells into fractured bedrock.
How do I find a licensed well driller in Del Norte County?
You can browse our directory of verified C-57 licensed well drilling contractors serving Del Norte County right on this page. Every contractor listed holds a valid California C-57 Well Drilling license verified through the Contractors State License Board (CSLB). We recommend contacting multiple drillers for quotes and checking their license status before hiring.
What should I know about water quality from a well in Del Norte County?
Water quality from private wells in Del Norte County depends on local geology and land use. It is recommended that you test your well water annually for bacteria, nitrates, and other contaminants. Del Norte County Environmental Health can provide guidance on recommended testing. California does not regulate private well water quality, so testing is the homeowner's responsibility.

Nearby Counties

Humboldt County

North Coast

Siskiyou County

Northern California