Licensed Plumbing (C-36) contractors in California

The California Contractors State License Board (CSLB) lists 11,931 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 July 6, 2026.

Showing 10,141–10,200 of 11,931 contractors

Summit Plumbing
Portola, CA · CSLB #1017055 · as of July 6, 2026
Active · clear
Summit Plumbing And Drains
Escondido, CA · CSLB #1147864 · as of July 6, 2026
Active · clear
Summit Plumbing And Rooter
Colfax, CA · CSLB #1103864 · as of July 6, 2026
Active · clear
Summit Plumbing LLC
Gardnerville, CA · CSLB #1107679 · as of July 6, 2026
Active · clear
Sun City Plumbing
Sun City, CA · CSLB #1101590 · as of July 6, 2026
Active · clear
Sun Coast Plumbing INC
San Juan Capistrano, CA · CSLB #996555 · as of July 6, 2026
Active · clear
Sunco Plumbing Company INC
Carlsbad, CA · CSLB #777536 · as of July 6, 2026
Active · clear
Sundance Plumbing CO
Placentia, CA · CSLB #777524 · as of July 6, 2026
Active · clear
Sundial Plumbing
Santa Ana, CA · CSLB #886655 · as of July 6, 2026
Active · clear
Sungshim Plumbing
Yorba Linda, CA · CSLB #1029473 · as of July 6, 2026
Active · clear
Sun Mechanical Contracting INC
Tucson, CA · CSLB #1123380 · as of July 6, 2026
Active · clear
Sunny Plumbing Service
Tarzana, CA · CSLB #741396 · as of July 6, 2026
Active · clear
Sunny Side Plumbing N Rooter
North Hills, CA · CSLB #1125797 · as of July 6, 2026
Active · clear
Sun Plumbing
San Diego, CA · CSLB #936595 · as of July 6, 2026
Active · clear
Sunrise Plumbing
Arleta, CA · CSLB #868998 · as of July 6, 2026
Active · clear
Sunrise Plumbing & Mechanical INC
Westminster, CA · CSLB #766544 · as of July 6, 2026
Active · clear
Sunset Cliffs Plumbing
San Diego, CA · CSLB #1108429 · as of July 6, 2026
Active · clear
Sunset Plumbing INC
La Mesa, CA · CSLB #1130130 · as of July 6, 2026
Active · clear
Sunset Professional Plumbing Services INC
San Diego, CA · CSLB #902882 · as of July 6, 2026
Active · clear
Sunset West Plumbing And Rooter INC
West Los Angeles, CA · CSLB #975649 · as of July 6, 2026
Active · clear
Sunshine Plumbing & Rooter
Upland, CA · CSLB #1102774 · as of July 6, 2026
Active · clear
Sun State Plumbing
San Jose, CA · CSLB #726204 · as of July 6, 2026
Active · clear
Sunstate Plumbing INC
Turlock, CA · CSLB #1146371 · as of July 6, 2026
Active · clear
S H Evans INC DBA Sun West Plumbing
San Diego, CA · CSLB #710160 · as of July 6, 2026
Active · clear
Sun West Plumbing INC
Los Angeles, CA · CSLB #937797 · as of July 6, 2026
Active · clear
Sunwork Renewable Energy Projects
Milpitas, CA · CSLB #920732 · as of July 6, 2026
Active · clear
Sun Works Of Fresno
Fresno, CA · CSLB #334691 · as of July 6, 2026
Active · clear
Superb Plumbing INC
Orange, CA · CSLB #1139893 · as of July 6, 2026
Active · clear
Superb Rooter And Plumbing LLC
Suisun City, CA · CSLB #1147982 · as of July 6, 2026
Active · clear
Super Drain Bros INC
San Diego, CA · CSLB #1090507 · as of July 6, 2026
Active · clear
Superdrain INC
Stockton, CA · CSLB #874797 · as of July 6, 2026
Active · clear
Super Drains
Los Angeles, CA · CSLB #1023035 · as of July 6, 2026
Active · clear
Super Fast Plumbing
Hesperia, CA · CSLB #1029682 · as of July 6, 2026
Active · clear
Superior 1 Plumbing INC
Inglewood, CA · CSLB #875015 · as of July 6, 2026
Active · clear
Superior 1 Service Plumbing
Palmdale, CA · CSLB #1148461 · as of July 6, 2026
Active · clear
Superior Drain Cleaning
Visalia, CA · CSLB #828787 · as of July 6, 2026
Active · clear
Superior Leak Detection
Clearlake Park, CA · CSLB #665825 · as of July 6, 2026
Active · clear
Superior Plumbing
Irvine, CA · CSLB #745140 · as of July 6, 2026
Active · clear
Superior Plumbing
Rocklin, CA · CSLB #771809 · as of July 6, 2026
Active · clear
Superior Plumbing
Covina, CA · CSLB #1066271 · as of July 6, 2026
Active · clear
Superior Plumbing & Drain Cleaning Services
Richmond, CA · CSLB #915553 · as of July 6, 2026
Active · clear
Superior Plumbing INC
Fairfield, CA · CSLB #668382 · as of July 6, 2026
Active · clear
Superior Plumbing LLC
San Jose, CA · CSLB #839662 · as of July 6, 2026
Active · clear
Superior Plumbing Services
Orange, CA · CSLB #690053 · as of July 6, 2026
Active · clear
Superior Plumbing System & Rooter INC
Los Angeles, CA · CSLB #988927 · as of July 6, 2026
Active · clear
Superior Rooter And Plumbing
Temecula, CA · CSLB #601438 · as of July 6, 2026
Active · clear
Superior Rooter Plumbers
San Jose, CA · CSLB #860246 · as of July 6, 2026
Active · clear
Superior Septic
El Cajon, CA · CSLB #1141920 · as of July 6, 2026
Active · clear
Superior Septic Service INC
Bakersfield, CA · CSLB #1061446 · as of July 6, 2026
Active · clear
David S Kratzer DBA Superior Service & Sales
Palm Desert, CA · CSLB #880482 · as of July 6, 2026
Active · clear
Superior Waterworks
Fresno, CA · CSLB #1149854 · as of July 6, 2026
Active · clear
Super Marco Rooter & Plumbing
Moreno Valley, CA · CSLB #1126647 · as of July 6, 2026
Active · clear
Super Mario Plumbing INC
San Fernando, CA · CSLB #1076226 · as of July 6, 2026
Active · clear
Super Plumbing
Pacific Palisades, CA · CSLB #931067 · as of July 6, 2026
Active · clear
Super Plumbing INC
Kagel Canyon, CA · CSLB #861049 · as of July 6, 2026
Active · clear
Super Rooter INC
Covina, CA · CSLB #1032285 · as of July 6, 2026
Active · clear
Super Rooter Plumbing INC
Santa Cruz, CA · CSLB #946605 · as of July 6, 2026
Active · clear
Super Rooter Plumbing & Leak Detenction
Indio, CA · CSLB #931499 · as of July 6, 2026
Active · clear
Super Rooter & Plumbing Services
San Jose, CA · CSLB #1087644 · as of July 6, 2026
Active · clear
Super Savers Plumbing And Rooter
Antioch, CA · CSLB #839321 · as of July 6, 2026
Active · clear

Data sourced from the California Contractors State License Board (CSLB), current as of July 6, 2026. IsItLicensed is not affiliated with or endorsed by the CSLB or the State of California. Always verify against the official record.