Licensed Plumbing (C-36) contractors in California

The California Contractors State License Board (CSLB) lists 12,111 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 18, 2026.

Showing 10,021–10,080 of 12,111 contractors

Stanton Plumbing
Concord, CA · CSLB #985101 · as of October 18, 2026
Active · clear
Philip D Staples Plumber
Stevenson Ranch, CA · CSLB #675030 · as of October 18, 2026
Active · clear
A Star Plumbing
Roseville, CA · CSLB #1094609 · as of October 18, 2026
Active · clear
Starboy Plumbing INC
San Francisco, CA · CSLB #1051650 · as of October 18, 2026
Active · clear
Von Starky Plumbing
Huntington Beach, CA · CSLB #859590 · as of October 18, 2026
Active · clear
Starlight Plumbing
Canoga Park, CA · CSLB #1154569 · as of October 18, 2026
Active · clear
Mike Star Plumbing CO
Sacramento, CA · CSLB #943116 · as of October 18, 2026
Active · clear
Star One Plumbing INC
Panorama City, CA · CSLB #1156041 · as of October 18, 2026
Active · clear
Star Plumbing
San Jose, CA · CSLB #1132785 · as of October 18, 2026
Active · clear
Star Plumbing & Water Heater
Dublin, CA · CSLB #1151352 · as of October 18, 2026
Active · clear
Starpoint Plumbing INC
Glendale, CA · CSLB #1076556 · as of October 18, 2026
Active · clear
Star Rooter And Plumbing INC
San Lorenzo, CA · CSLB #884481 · as of October 18, 2026
Active · clear
Star Rooter & Plumbing
San Lorenzo, CA · CSLB #845187 · as of October 18, 2026
Active · clear
The Stars And Pipes Plumbing CO
Woodland Hills, CA · CSLB #1130076 · as of October 18, 2026
Active · clear
Stars And Stripes Plumbing
Jurupa Valley, CA · CSLB #1133670 · as of October 18, 2026
Active · clear
Stars & Stripes Plumbing
Chula Vista, CA · CSLB #1161024 · as of October 18, 2026
Active · clear
States Plumbing And Drain
Roseville, CA · CSLB #1019876 · as of October 18, 2026
Active · clear
Statewide Mechanical Ii INC
Upland, CA · CSLB #980963 · as of October 18, 2026
Active · clear
John Peter Stathoulis
Torrance, CA · CSLB #605057 · as of October 18, 2026
Active · clear
Stax Plumbing Corp
Yucca Valley, CA · CSLB #1108310 · as of October 18, 2026
Active · clear
ST Clair Plumbing
Modesto, CA · CSLB #709793 · as of October 18, 2026
Active · clear
Stead Backflow Prevention Services INC
Lodi, CA · CSLB #848490 · as of October 18, 2026
Active · clear
Steadfast Plumbing
Ramona, CA · CSLB #1131205 · as of October 18, 2026
Active · clear
Steadfast Plumbing INC
Canoga Park, CA · CSLB #991216 · as of October 18, 2026
Active · clear
Steady Plumbing
San Marcos, CA · CSLB #1112246 · as of October 18, 2026
Active · clear
Stealth Drains INC
Burbank, CA · CSLB #1146078 · as of October 18, 2026
Active · clear
Stealth Leak Specialists INC
Oakley, CA · CSLB #1000016 · as of October 18, 2026
Active · clear
B Garber Plumbing INC DBA Steam Diego
San Diego, CA · CSLB #402593 · as of October 18, 2026
Active · clear
Stedman's Plumbing LLC
Friant, CA · CSLB #1110490 · as of October 18, 2026
Active · clear
Stefano's Plumbing & Drain
Lafayette, CA · CSLB #937453 · as of October 18, 2026
Active · clear
Stellar Plumbing
Llano, CA · CSLB #689754 · as of October 18, 2026
Active · clear
Stellar Plumbing
Santee, CA · CSLB #1133627 · as of October 18, 2026
Active · clear
Stellar Plumbing INC
Brisbane, CA · CSLB #863322 · as of October 18, 2026
Active · clear
Stem Plumbing
Winnetka, CA · CSLB #1129528 · as of October 18, 2026
Active · clear
Stendel Plumbing
Santa Clarita, CA · CSLB #1160502 · as of October 18, 2026
Active · clear
Stennis Plumbing LLC
San Bernardino, CA · CSLB #882215 · as of October 18, 2026
Active · clear
Stent Plumbing And Drain LLC
La Honda, CA · CSLB #1159951 · as of October 18, 2026
Active · clear
Stephen A Plumbing INC
Encino, CA · CSLB #1119764 · as of October 18, 2026
Active · clear
Stephen Cunningham Plumbing
La Jolla, CA · CSLB #884414 · as of October 18, 2026
Active · clear
Stephen Martinez
San Diego, CA · CSLB #1162026 · as of October 18, 2026
Active · clear
Stephen Velez
North Hills, CA · CSLB #1161535 · as of October 18, 2026
Active · clear
Sterbentz Plumbing
Cypress, CA · CSLB #987646 · as of October 18, 2026
Active · clear
Sterling River Plumbing
Carlsbad, CA · CSLB #1148447 · as of October 18, 2026
Active · clear
Steve Ortiz INC DBA Mike Stern Plumbing
Northridge, CA · CSLB #907080 · as of October 18, 2026
Active · clear
Steve Dempsey Plumbing Incorporated
San Bruno, CA · CSLB #952824 · as of October 18, 2026
Active · clear
Steve G Plumbing CO
Los Angeles, CA · CSLB #768324 · as of October 18, 2026
Active · clear
Steve Holm Plumbing INC
Davis, CA · CSLB #875649 · as of October 18, 2026
Active · clear
Steven Arellano
Los Banos, CA · CSLB #1153539 · as of October 18, 2026
Active · clear
Steven Field Plumbing
Newbury Park, CA · CSLB #800451 · as of October 18, 2026
Active · clear
Steven Hagerty
Frazier Park, CA · CSLB #791747 · as of October 18, 2026
Active · clear
Steven Powell Plumbing Contractor
Burbank, CA · CSLB #859585 · as of October 18, 2026
Active · clear
Josh Stevens Plumbing
Santa Ynez, CA · CSLB #1076118 · as of October 18, 2026
Active · clear
Scott Stevens Plumbing
Irvine, CA · CSLB #1003456 · as of October 18, 2026
Active · clear
Steven's Traditional Plumbing INC
Santa Maria, CA · CSLB #1127023 · as of October 18, 2026
Active · clear
Steve O Plumbing
California City, CA · CSLB #1046995 · as of October 18, 2026
Active · clear
Steve's Plumbing INC
Santee, CA · CSLB #710625 · as of October 18, 2026
Active · clear
Steve's Plumbing & Rooting Service
Arleta, CA · CSLB #547018 · as of October 18, 2026
Active · clear
Brian Stewart Plumbing
Bakersfield, CA · CSLB #561618 · as of October 18, 2026
Active · clear
Eric Jason Stewart
Gardena, CA · CSLB #810326 · as of October 18, 2026
Active · clear
Stewart Plumbing & Drains INC
Valley Center, CA · CSLB #1058537 · as of October 18, 2026
Active · clear

Data sourced from the California Contractors State License Board (CSLB), current as of October 18, 2026. IsItLicensed is not affiliated with or endorsed by the CSLB or the State of California. Always verify against the official record.