Well Drillers in San Rafael, California
San Rafael is Marin County's seat. While mostly served by municipal water, some properties in western and hillside areas use wells.
San Rafael is located in Marin County, in the Bay Area region of California. Population: 61,561.
Licensed C-57 Contractors Serving San Rafael
Showing contractors serving Marin County. These drillers may be available in the San Rafael area.
ALTAMONT WATER WELL AND PUMP
ActivePLEASANTON, CA 94566
(925) 980 1066
Expires: 2027-03-31
License #958797· Verified Active C-57Services your area
View Details →AMERICAN CONSTRUCTION AND SUPPLY INC
ActiveCORTE MADERA, CA 94976
(415) 927 2024
Expires: 2027-03-31
License #310599· Verified Active C-57Services your area
View Details →CLEAR HEART DRILLING INC
ActiveSANTA ROSA, CA 95401
(707) 568 6095
Expires: 2026-06-30
License #780357· Verified Active C-57Services your area
View Details →FISCH BROS DRILLING
ActiveSEBASTOPOL, CA 95472
(707) 823 3891
Expires: 2027-02-28
License #399226· Verified Active C-57Services your area
View Details →IRWIN WELL DRILLING INC
ActiveFULTON, CA 95439
(707) 303 5984
Expires: 2027-02-28
License #891725· Verified Active C-57Services your area
View Details →JERRY AND DON'S YAGER PUMP AND WELL SERVICE
ActivePETALUMA, CA 94953
(707) 762 1473
Expires: 2026-08-31
License #424778· Verified Active C-57Services your area
View Details →KOENIG DRILLING
ActiveCOTATI, CA 94931
(707) 888 9617
Expires: 2026-04-30
License #1038648· Verified Active C-57Services your area
View Details →OASIS PUMP & DRILLING
ActivePETALUMA, CA 94952
(707) 762 4028
Expires: 2026-08-31
License #242168· Verified Active C-57Services your area
View Details →PACIFIC COAST WELL & PUMP INC
ActiveSAN RAMON, CA 94583
(510) 581 6000
Expires: 2026-07-31
License #810579· Verified Active C-57Services your area
View Details →R W R CONSTRUCTION INC
ActiveSAN RAFAEL, CA 94901
(415) 457 5658
Expires: 2027-08-31
License #527433· Verified Active C-57Services your area
View Details →WEEKS DRILLING AND PUMP CO
ActiveSEBASTOPOL, CA 95473
(707) 823 3184
Expires: 2026-09-30
License #177681· Verified Active C-57Services your area
View Details →Frequently Asked Questions
How do I find a well driller in San Rafael, California?
Browse our directory of licensed C-57 well drilling contractors serving San Rafael and Marin 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 San Rafael?
Well drilling costs in the San Rafael 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 San Rafael?
Yes, Marin County requires a well drilling permit before construction begins. Contact Marin County Environmental Health for permit applications and requirements. All drilling must be performed by a licensed C-57 contractor.