Licensed Plumbing (C-36) contractors in California

The California Contractors State License Board (CSLB) lists 12,055 California contractors classified C-36 (Plumbing (C-36)). Each entry below links to a full dossier with license status, insurance, bond, and enforcement — as of October 8, 2026.

Showing 3,721–3,780 of 12,055 contractors

Ezra Plumbing
Los Angeles, CA · CSLB #1152931 · as of October 8, 2026
Active · clear
F - 1 Plumbing Services
San Francisco, CA · CSLB #801428 · as of October 8, 2026
Active · clear
Fabulous Plumbing & Leak Detection
Chula Vista, CA · CSLB #960596 · as of October 8, 2026
Active · clear
Facilities Plumbing & Drain
Hayward, CA · CSLB #1097669 · as of October 8, 2026
Active · clear
Facio's Plumbing & Rooter
Artesia, CA · CSLB #926079 · as of October 8, 2026
Active · clear
Faenzi Plumbing
Vacaville, CA · CSLB #539363 · as of October 8, 2026
Active · clear
Faherty Plumbing
San Francisco, CA · CSLB #998141 · as of October 8, 2026
Active · clear
Fain Plumbing
Carlsbad, CA · CSLB #938438 · as of October 8, 2026
Active · clear
Linmar Incorporated DBA Fair Deal Plumbing
Orange, CA · CSLB #1020242 · as of October 8, 2026
Active · clear
Fair Plumbing Team
Arcadia, CA · CSLB #1123770 · as of October 8, 2026
Active · clear
Fairvac Plumbing INC
Vacaville, CA · CSLB #1054346 · as of October 8, 2026
Active · clear
Fairview Plumbing INC
Corona, CA · CSLB #672134 · as of October 8, 2026
Active · clear
Fairway Flood And Restoration
Hesperia, CA · CSLB #1132496 · as of October 8, 2026
Active · clear
Faith Plumbing
Glendora, CA · CSLB #1151816 · as of October 8, 2026
Active · clear
Falcon Plumbing Corporation
Rialto, CA · CSLB #1105108 · as of October 8, 2026
Active · clear
Falcon's Plumbing INC
Lompoc, CA · CSLB #1138978 · as of October 8, 2026
Active · clear
Fallbrook Plumbing INC
Fallbrook, CA · CSLB #457456 · as of October 8, 2026
Active · clear
Fallbrook Rooter & Drain Service
Fallbrook, CA · CSLB #975026 · as of October 8, 2026
Active · clear
Family 1ST Service Plumbing
Santa Rosa, CA · CSLB #1050780 · as of October 8, 2026
Active · clear
Family Home Plumbing Services
Seaside, CA · CSLB #1101016 · as of October 8, 2026
Active · clear
The Family Plumber INC
Cypress, CA · CSLB #589754 · as of October 8, 2026
Active · clear
Family Plumbing & Rooter
Costa Mesa, CA · CSLB #1053080 · as of October 8, 2026
Active · clear
Familyprideplumbing INC
Lake Elsinore, CA · CSLB #1072849 · as of October 8, 2026
Active · clear
Famous Plumbing INC
Los Angeles, CA · CSLB #835908 · as of October 8, 2026
Active · clear
B C M N DBA F And F Plumbing And Drain Cleaning
Oakley, CA · CSLB #1007332 · as of October 8, 2026
Active · clear
James Fania Plumbing
Capistrano Beach, CA · CSLB #398219 · as of October 8, 2026
Active · clear
Fantastic Rooter INC
Gilroy, CA · CSLB #905744 · as of October 8, 2026
Active · clear
Fantastic Rooter & Plumbing
Santa Ana, CA · CSLB #880845 · as of October 8, 2026
Active · clear
Fanti Sewer & Drain
Cerritos, CA · CSLB #1092432 · as of October 8, 2026
Active · clear
F&a Plumbing & Rooter
Pacifica, CA · CSLB #947942 · as of October 8, 2026
Active · clear
Reza Farahmand
San Jose, CA · CSLB #1093518 · as of October 8, 2026
Active · clear
Far East Plumbing
Sacramento, CA · CSLB #856380 · as of October 8, 2026
Active · clear
Fargo Plumbing
Hemet, CA · CSLB #669903 · as of October 8, 2026
Active · clear
Farmer's Plumbing & Drain
Westminster, CA · CSLB #906585 · as of October 8, 2026
Active · clear
Farmers Pro-plumbing INC
Grand Terrace, CA · CSLB #1121060 · as of October 8, 2026
Active · clear
Farnsworth Plumbing & Rooter Service
Whittier, CA · CSLB #1075364 · as of October 8, 2026
Active · clear
Farrell Plumbing
Vista, CA · CSLB #894928 · as of October 8, 2026
Active · clear
Andy Farren Plumbing Service
Folsom, CA · CSLB #1046450 · as of October 8, 2026
Active · clear
Farris Plumbing
Reno, CA · CSLB #1080412 · as of October 8, 2026
Active · clear
Patrick Farrow Plumbing
Sherman Oaks, CA · CSLB #766903 · as of October 8, 2026
Active · clear
Far West Plumbing
Seal Beach, CA · CSLB #573303 · as of October 8, 2026
Active · clear
Farwest Plumbing Company
Mt View, CA · CSLB #669680 · as of October 8, 2026
Active · clear
Cesar Fashen JR
Fontana, CA · CSLB #1082169 · as of October 8, 2026
Active · clear
Fast - Action Plumbing & Rooter
Mission Hills, CA · CSLB #738862 · as of October 8, 2026
Active · clear
Fast And Fair Plumbing
Mammoth Lakes, CA · CSLB #733333 · as of October 8, 2026
Active · clear
Fast & Easy Plumbing INC
Palmdale, CA · CSLB #982782 · as of October 8, 2026
Active · clear
Fastflow Sewer & Drains
Winnetka, CA · CSLB #1128988 · as of October 8, 2026
Active · clear
Fast Repipe And Plumbing
San Jose, CA · CSLB #1015113 · as of October 8, 2026
Active · clear
Fast Response Plumbing And Rooter
San Francisco, CA · CSLB #1024971 · as of October 8, 2026
Active · clear
Father Daughter Plumbing INC
Loomis, CA · CSLB #1128299 · as of October 8, 2026
Active · clear
Father & Son Hydro-jetting INC
San Fernando, CA · CSLB #1136208 · as of October 8, 2026
Active · clear
Faucet Doctor
Redding, CA · CSLB #915613 · as of October 8, 2026
Active · clear
Faucetman Plumbing
Mission Hills, CA · CSLB #443585 · as of October 8, 2026
Active · clear
Faustino's Plumbing Service
Petaluma, CA · CSLB #1101200 · as of October 8, 2026
Active · clear
Fava Plumbing
Panorama City, CA · CSLB #921711 · as of October 8, 2026
Active · clear
Favian Pool Plumbing LP
Antioch, CA · CSLB #1086382 · as of October 8, 2026
Active · clear
Favian's Plumbing INC
Palmdale, CA · CSLB #1057915 · as of October 8, 2026
Active · clear
Fazule And Sons Plumbing
Oakland, CA · CSLB #798031 · as of October 8, 2026
Active · clear
F B Plumbing
Truckee, CA · CSLB #801359 · as of October 8, 2026
Active · clear
F B Plumbing Services
Downey, CA · CSLB #825936 · as of October 8, 2026
Active · clear

Data sourced from the California Contractors State License Board (CSLB), current as of October 8, 2026. IsItLicensed is not affiliated with or endorsed by the CSLB or the State of California. Always verify against the official record.