Licensed Plumbing (C-36) contractors in California

The California Contractors State License Board (CSLB) lists 12,091 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 14, 2026.

Showing 9,061–9,120 of 12,091 contractors

Rodriguez Plumbing
Norwalk, CA · CSLB #1157975 · as of October 14, 2026
Active · clear
Rodriguez Plumbing Company LLC
Imperial Beach, CA · CSLB #1153262 · as of October 14, 2026
Active · clear
Rodriguez Socal Plumbing
South Gate, CA · CSLB #1123621 · as of October 14, 2026
Active · clear
Steven Rodriguez
Chino, CA · CSLB #1083020 · as of October 14, 2026
Active · clear
Rodriquez Plumbing R P
Fresno, CA · CSLB #1086719 · as of October 14, 2026
Active · clear
Rod's Plumbing Service INC
Fresno, CA · CSLB #1077367 · as of October 14, 2026
Active · clear
Rods Rooter
Chula Vista, CA · CSLB #767591 · as of October 14, 2026
Active · clear
Rod Vargas Plumbing Consulting INC
South Gate, CA · CSLB #1154123 · as of October 14, 2026
Active · clear
Rodz Plumbing
Perris, CA · CSLB #1114675 · as of October 14, 2026
Active · clear
Roedell Plumbing
Sacramento, CA · CSLB #484391 · as of October 14, 2026
Active · clear
Roe Plumbing
Vista, CA · CSLB #250997 · as of October 14, 2026
Active · clear
Rogar Plumbing INC
Fairfield, CA · CSLB #1024874 · as of October 14, 2026
Active · clear
Rogee Hydronics Corp
Paso Robles, CA · CSLB #811485 · as of October 14, 2026
Active · clear
Rogel's Plumbing
El Cajon, CA · CSLB #1133949 · as of October 14, 2026
Active · clear
Chris Rogers Plumbing
Fullerton, CA · CSLB #853813 · as of October 14, 2026
Active · clear
Kenny Rogers Plumbing INC
Boulder Creek, CA · CSLB #904898 · as of October 14, 2026
Active · clear
MR Rogers Neighborhood Plumbing INC
Oceanside, CA · CSLB #1059317 · as of October 14, 2026
Active · clear
Roger's Plumbing
Oxnard, CA · CSLB #418490 · as of October 14, 2026
Active · clear
Roger's Plumbing
El Cajon, CA · CSLB #847078 · as of October 14, 2026
Active · clear
Rogers Plumbing
Crescent City, CA · CSLB #427370 · as of October 14, 2026
Active · clear
Rogers Plumbing
Auburn, CA · CSLB #733401 · as of October 14, 2026
Active · clear
Rogue Mechanical
Brea, CA · CSLB #1121723 · as of October 14, 2026
Active · clear
Rojas Plumbing Company
Richmond, CA · CSLB #1023568 · as of October 14, 2026
Active · clear
Rojas Plumbing Company
Victorville, CA · CSLB #1025327 · as of October 14, 2026
Active · clear
Rojas Plumbing & Rooter INC
North Hills, CA · CSLB #1113617 · as of October 14, 2026
Active · clear
Rojo Tech Plumbing
Moreno Valley, CA · CSLB #1082123 · as of October 14, 2026
Active · clear
Rokk Plumbing INC
Piru, CA · CSLB #1006359 · as of October 14, 2026
Active · clear
R O K Plumbing And Drain
Cypress, CA · CSLB #998341 · as of October 14, 2026
Active · clear
Roland Plumbing INC
El Cajon, CA · CSLB #1004204 · as of October 14, 2026
Active · clear
Kevin Fernando Roldan DBA Roldan's Plumbing & Rooter
Anaheim, CA · CSLB #1086243 · as of October 14, 2026
Active · clear
Rolling's Best Plumbing Solutions INC
Sun Valley, CA · CSLB #1046842 · as of October 14, 2026
Active · clear
Rollin Rooter & Plumbing
Long Beach, CA · CSLB #746598 · as of October 14, 2026
Active · clear
Roman Martinez
Los Angeles, CA · CSLB #1143508 · as of October 14, 2026
Active · clear
Roman Martinez Plumbing
Cotati, CA · CSLB #1148282 · as of October 14, 2026
Active · clear
Roman Rooter Plumbing
Kernville, CA · CSLB #1053970 · as of October 14, 2026
Active · clear
Roman's Plumbing
Santa Clara, CA · CSLB #925470 · as of October 14, 2026
Active · clear
Roman's Plumbing INC
Petaluma, CA · CSLB #952842 · as of October 14, 2026
Active · clear
Roman's Rooter
San Diego, CA · CSLB #947996 · as of October 14, 2026
Active · clear
Romero Bros Plumbing
Baldwin Park, CA · CSLB #1155128 · as of October 14, 2026
Active · clear
David Perez Romero
Mission Viejo, CA · CSLB #1076585 · as of October 14, 2026
Active · clear
Romero Plumbing Company
San Diego, CA · CSLB #932080 · as of October 14, 2026
Active · clear
Romero's Plumbing
Gardena, CA · CSLB #1144388 · as of October 14, 2026
Active · clear
Romero's Plumbing INC
Hemet, CA · CSLB #1149718 · as of October 14, 2026
Active · clear
Romero's Plumbing Service
Gilroy, CA · CSLB #807183 · as of October 14, 2026
Active · clear
Romo Plumbing
San Pedro, CA · CSLB #748434 · as of October 14, 2026
Active · clear
Ronald A Sagona
San Clemente, CA · CSLB #751011 · as of October 14, 2026
Active · clear
Ron Miller Plumbing
Costa Mesa, CA · CSLB #976478 · as of October 14, 2026
Active · clear
Ronnie's Plumbing And Rooter Service
Los Angeles, CA · CSLB #757631 · as of October 14, 2026
Active · clear
Ron Preston Plumbing
Los Angeles, CA · CSLB #764612 · as of October 14, 2026
Active · clear
Eric Jason Ronquillo
Corona, CA · CSLB #978166 · as of October 14, 2026
Active · clear
Ron's A - 1 Plumbing INC
Van Nuys, CA · CSLB #751326 · as of October 14, 2026
Active · clear
Ronald Lopez DBA Ron's Plumbing
Baldwin Park, CA · CSLB #565590 · as of October 14, 2026
Active · clear
Ron's Speedy Rooter & Plumbing
Bakersfield, CA · CSLB #914984 · as of October 14, 2026
Active · clear
Arlan Dax Rooks
Ventura, CA · CSLB #995054 · as of October 14, 2026
Active · clear
Rooney's Plumbing CO
Sacramento, CA · CSLB #683668 · as of October 14, 2026
Active · clear
Rooter 66 Plumbing Sewer And Drain Cleaning
Hesperia, CA · CSLB #977328 · as of October 14, 2026
Active · clear
Rooter Aid Plumbing
Glendale, CA · CSLB #973854 · as of October 14, 2026
Active · clear
Rooter Alert
Riverside, CA · CSLB #815612 · as of October 14, 2026
Active · clear
Rooter And Beyond Plumbing INC
Bellflower, CA · CSLB #1054042 · as of October 14, 2026
Active · clear
Rooter Care And Plumbing
Wilmington, CA · CSLB #1116915 · as of October 14, 2026
Active · clear

Data sourced from the California Contractors State License Board (CSLB), current as of October 14, 2026. IsItLicensed is not affiliated with or endorsed by the CSLB or the State of California. Always verify against the official record.