This page lists well drillers and nearby service providers relevant to ZIP code 94558 in California, including contact information, nearby cities, maps, and related directory pages. 10 contractor listings.
Well Drillers in ZIP 94558 (Napa, Napa County)
Find licensed C-57 well drilling contractors serving Napa and surrounding areas in Napa County. All contractors are verified through California's Contractors State License Board.
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Drillers servicing ZIP 94558
ALTAMONT WATER WELL AND PUMP
PLEASANTON, CA
(925) 980 1066
Services your area
View Details →CLEAR HEART DRILLING INC
SANTA ROSA, CA
(707) 568 6095
Services your area
View Details →DOSHIER-GREGSON INC
AMERICAN CANYON, CA
(707) 226 9698
Services your area
View Details →HUCKFELDT WELL DRILLING INC
NAPA, CA
(707) 255 7923
Services your area
View Details →JERRY AND DON'S YAGER PUMP AND WELL SERVICE
PETALUMA, CA
(707) 762 1473
Services your area
View Details →KOENIG DRILLING
COTATI, CA
(707) 888 9617
Services your area
View Details →MC LEAN & WILLIAMS INC
NAPA, CA
(707) 255 6450
Services your area
View Details →OASIS PUMP & DRILLING
PETALUMA, CA
(707) 762 4028
Services your area
View Details →PACIFIC COAST WELL & PUMP INC
SAN RAMON, CA
(510) 581 6000
Services your area
View Details →WEEKS DRILLING AND PUMP CO
SEBASTOPOL, CA
(707) 823 3184
Services your area
View Details →Well Drilling Permits in Napa County
Napa County Environmental Management Division issues well permits. The county has a groundwater ordinance with specific requirements for new well construction. Water availability assessments may be required for large-capacity wells.
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 ZIP 94558?
Browse our directory of licensed C-57 well drilling contractors serving Napa and Napa County. All contractors hold valid California well drilling licenses verified through CSLB. Get quotes from multiple drillers before choosing.
Do I need a permit to drill a well in Napa County?
Yes, a well permit is required before any drilling in Napa County. Contact Napa County Environmental Health for permit applications. All drilling must be performed by a licensed C-57 contractor.
How much does well drilling cost in the Napa area?
Well drilling costs typically range from $15,000 to $50,000 or more depending on depth, geology, and site access. Contact local C-57 licensed contractors for site-specific estimates.