This page lists well drillers serving Napa, California, with contact details, nearby service areas, map information, frequently asked questions, and related contractor listings. 10 contractor listings.

Well Drillers in Napa, California

Napa is the county seat of California's premier wine region. Vineyards, rural estates, and agricultural properties throughout the valley depend on private wells.

Napa is located in Napa County, in the Bay Area region of California. Population: 79,068.

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Drillers servicing Napa

About Well Drilling in Napa

The Napa Valley aquifer is closely managed. Well permits may require water availability assessments for agricultural use.

See all Napa County well drillers

Well Guides & Resources

Research well drilling before hiring. Our guides cover costs, permits, depth, and timelines.

Frequently Asked Questions

How do I find a well driller in Napa, California?
Browse our directory of licensed C-57 well drilling contractors serving Napa and Napa County. All contractors listed hold valid California well drilling licenses verified through CSLB. We recommend getting quotes from at least three drillers.
How much does it cost to drill a well in Napa?
Well drilling costs in the Napa area typically range from $15,000 to $50,000 or more depending on required depth, geology, site access, and well specifications. Contact local C-57 licensed contractors for site-specific estimates.
Do I need a permit to drill a well near Napa?
Yes, Napa County requires a well drilling permit before construction begins. Contact Napa County Environmental Health for permit applications and requirements. All drilling must be performed by a licensed C-57 contractor.

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