Licensed Plumbing (C-36) contractors in California

The California Contractors State License Board (CSLB) lists 12,022 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 June 29, 2026.

Showing 2,401–2,460 of 12,022 contractors

Clean Water Plumbing CO
Santa Barbara, CA · CSLB #558018 · as of June 29, 2026
Active · clear
Clear All Rooter
Lakewood, CA · CSLB #1010966 · as of June 29, 2026
Active · clear
Clear Drain Plumbing
Los Gatos, CA · CSLB #833802 · as of June 29, 2026
Active · clear
Clear Line Plumbing
Arbuckle, CA · CSLB #1096745 · as of June 29, 2026
Active · clear
Clearline Plumbing Solutions
Huntington Beach, CA · CSLB #890970 · as of June 29, 2026
Active · clear
Clear Path Plumbing And Drain Cleaning Solutions
Modesto, CA · CSLB #1115465 · as of June 29, 2026
Active · clear
Clear Pipe Plumbing
Ventura, CA · CSLB #1125567 · as of June 29, 2026
Active · clear
Clear Pipe Plumbing & Rooter INC
Granada Hills, CA · CSLB #1062228 · as of June 29, 2026
Active · clear
Clear Plumbing
Richmond, CA · CSLB #916424 · as of June 29, 2026
Active · clear
Clearpoint Plumbing INC
Temecula, CA · CSLB #1149216 · as of June 29, 2026
Active · clear
Clear Vision Plumbing
Chula Vista, CA · CSLB #1117036 · as of June 29, 2026
Active · clear
Clearwater Drain Service
Spring Valley, CA · CSLB #983115 · as of June 29, 2026
Active · clear
Clear Water Plumbing
Carmichael, CA · CSLB #947448 · as of June 29, 2026
Active · clear
Clearwater Plumbing
Castro Valley, CA · CSLB #872069 · as of June 29, 2026
Active · clear
Clearwater Plumbing And Drains INC
Oceanside, CA · CSLB #1101228 · as of June 29, 2026
Active · clear
Clear Water Plumbing LLC
San Clemente, CA · CSLB #1095727 · as of June 29, 2026
Active · clear
Clear Waters Plumbing
Eureka, CA · CSLB #1140926 · as of June 29, 2026
Active · clear
Clear Wood Plumbing
Sebastopol, CA · CSLB #1083535 · as of June 29, 2026
Active · clear
Clemco Plumbing
Temecula, CA · CSLB #1009571 · as of June 29, 2026
Active · clear
Mitch Clemmons Plumbing
Santa Monica, CA · CSLB #804814 · as of June 29, 2026
Active · clear
Vance Cleveland Plumbing INC DBA Cleveland Plumbing
Anaheim Hills, CA · CSLB #956626 · as of June 29, 2026
Active · clear
Clewett Backflow
Cypress, CA · CSLB #1151276 · as of June 29, 2026
Active · clear
Ross Clift Plumbing
Rio Linda, CA · CSLB #864861 · as of June 29, 2026
Active · clear
Climate Care Plumbing LLC
Los Angeles, CA · CSLB #966966 · as of June 29, 2026
Active · clear
CLN Plumbing INC
Poway, CA · CSLB #1065031 · as of June 29, 2026
Active · clear
Clog Buster Plumbing INC
Daly City, CA · CSLB #1097741 · as of June 29, 2026
Active · clear
Clogbusters Plumbing & Repair Services
Los Angeles, CA · CSLB #980366 · as of June 29, 2026
Active · clear
Cloggmaster INC
Van Nuys, CA · CSLB #976229 · as of June 29, 2026
Active · clear
Clog Monkey Corp
Bakersfield, CA · CSLB #1108220 · as of June 29, 2026
Active · clear
Clog Pros INC
Panorama City, CA · CSLB #1116057 · as of June 29, 2026
Active · clear
Clog Psycho Plumbing & Rooter
Sacramento, CA · CSLB #1144167 · as of June 29, 2026
Active · clear
Clogs And Leaks Plumbing Company
South Gate, CA · CSLB #966104 · as of June 29, 2026
Active · clear
Clog's Plus Plumbing Company
Bakersfield, CA · CSLB #789566 · as of June 29, 2026
Active · clear
Clove Plumbing LLC
Gilroy, CA · CSLB #1127814 · as of June 29, 2026
Active · clear
Cloverleaf Plumbing
Capitola, CA · CSLB #926699 · as of June 29, 2026
Active · clear
Clover Plumbing
Vista, CA · CSLB #934413 · as of June 29, 2026
Active · clear
Clover Plumbing LLC
Bakersfield, CA · CSLB #1067413 · as of June 29, 2026
Active · clear
Clover Plumbing Service
Magalia, CA · CSLB #1042023 · as of June 29, 2026
Active · clear
Clovis Plumbing Services
Fresno, CA · CSLB #1014216 · as of June 29, 2026
Active · clear
Clovis Valley Plumbing INC
Clovis, CA · CSLB #789862 · as of June 29, 2026
Active · clear
Clowry Plumbing
Burbank, CA · CSLB #925652 · as of June 29, 2026
Active · clear
C & L Plumbing
Winnetka, CA · CSLB #445731 · as of June 29, 2026
Active · clear
C & L Plumbing INC
San Francisco, CA · CSLB #982738 · as of June 29, 2026
Active · clear
Cluain Meala Plumbing
San Francisco, CA · CSLB #1107708 · as of June 29, 2026
Active · clear
Clubs Plumbing INC
Los Angeles, CA · CSLB #1055322 · as of June 29, 2026
Active · clear
Clyde's Plumbing
Camarillo, CA · CSLB #878633 · as of June 29, 2026
Active · clear
Cma Plumbing
Arleta, CA · CSLB #1083472 · as of June 29, 2026
Active · clear
C & M Backflow Plumbing INC
Oxnard, CA · CSLB #958059 · as of June 29, 2026
Active · clear
C M C Plumbing
Salinas, CA · CSLB #964130 · as of June 29, 2026
Active · clear
C M L Plumbing
El Cajon, CA · CSLB #1017192 · as of June 29, 2026
Active · clear
CML Plumbing Contractor INC
West Covina, CA · CSLB #932805 · as of June 29, 2026
Active · clear
C&M Plumbing And Rooter
Pacoima, CA · CSLB #1071185 · as of June 29, 2026
Active · clear
C & M Plumbing INC
San Andreas, CA · CSLB #1012036 · as of June 29, 2026
Active · clear
CM Plumbing INC
Vallejo, CA · CSLB #923674 · as of June 29, 2026
Active · clear
CM Plumbing Services INC
Norco, CA · CSLB #1056447 · as of June 29, 2026
Active · clear
C & M Professional Plumbing INC
Rio Linda, CA · CSLB #919090 · as of June 29, 2026
Active · clear
CMR Plumbing & Drain
Sonora, CA · CSLB #1102258 · as of June 29, 2026
Active · clear
C M S Plumbing INC
Campbell, CA · CSLB #883701 · as of June 29, 2026
Active · clear
C N K Plumbing
Salinas, CA · CSLB #989519 · as of June 29, 2026
Active · clear
C N Plumbing A Partnership
Simi Valley, CA · CSLB #867257 · as of June 29, 2026
Active · clear

Data sourced from the California Contractors State License Board (CSLB), current as of June 29, 2026. IsItLicensed is not affiliated with or endorsed by the CSLB or the State of California. Always verify against the official record.