Licensed plumbers in Etna, CA

3 plumbing contractors with a CSLB C-36 license list a business address in Etna (Siskiyou County). A listing is not an endorsement.

Guides: Water heater installation in California · How to hire a plumber in California · What a C-36 plumbing license covers

Listings are CSLB C-36 Plumbing licences in the file downloaded November 4, 2026. Confirm a license is current on the CSLB license check before hiring.

Business	Phone	License #	Expires
A-1 Drains	(530) 598-2789	1141947	08/31/2027
Mendenhall Plumbing Website	(530) 467-3079	971417	01/31/2027
The Hawk Plumbing Services	(530) 340-9048	1149256	01/31/2028