Plumbing contractors licensed in California

Every active California license that lists plumbing work, sorted by name.

• Right Way Plumbing
  Plumbing · Orangevale · #1104417
  Active No insurance on file
• Rightime Home Services
  Plumbing, HVAC · Memphis · #765074
  Active Insurance current
• Rightway Plumbing Sewer and Drain Services LLC
  Plumbing · Lincoln · #1137487
  Active No insurance on file
• Righty Roo Plumbing INC
  Plumbing · Palm Desert · #1041412
  Active Insurance current
• Righty Tighty Plumbing INC
  Plumbing · Riverside · #1109011
  Active Insurance current
• Rigney Plumbing INC
  Plumbing · Petaluma · #481056
  Active Insurance current
• Rigobear
  Plumbing · Los Angeles · #1070611
  Active No insurance on file
• Rigs Rooter Plumbing
  Plumbing · Garden Grove · #1158731
  Active No insurance on file
• Riley Plumbing & Heating
  Plumbing, HVAC · South Lake Tahoe · #774078
  Active Insurance current
• Rilling Plumbing
  General Contractors, Electrical · Carlsbad · #716455
  Active No insurance on file
• Rilo Plumbing
  Plumbing · Placentia · #934212
  Active Insurance current
• Rincon Plumbing
  Plumbing · Santa Barbara · #1044799
  Active No insurance on file
• Rincon Plumbing
  Plumbing · West Hills · #708306
  Active No insurance on file
• Rincon Plumbing INC
  Plumbing · Santa Barbara · #1050775
  Active Insurance current
• Rio Air Conditioning
  Electrical, Plumbing · Glendale · #466949
  Active Insurance current
• Rio Vista Plumbing
  Plumbing · Rio Vista · #942760
  Active Insurance current
• Rios Plumbing
  Plumbing · Santa Barbara · #1123531
  Active Insurance current
• Rios Plumbing CO
  Plumbing · South El Monte · #678472
  Active No insurance on file
• Rios Plumbing INC
  Plumbing · Santa Rosa · #1117386
  Active No insurance on file
• Rios Plumbing Pros INC
  Plumbing · Wildomar · #1148333
  Active No insurance on file
• Rios Pro Plumbing Corp
  Plumbing · Chula Vista · #1161058
  Active No insurance on file
• Rioux Plumbing
  General Contractors, Plumbing · Hanford · #553154
  Active No insurance on file
• Ripple Plumbing
  Plumbing · Monrovia · #1018253
  Active Insurance current
• Rise & Shine Plumbing INC
  Plumbing · Clovis · #1085876
  Active Insurance current
• Rise Mechanical Group INC
  Plumbing, HVAC · El Cajon · #1156722
  Active Insurance current
• Rise Plumbing INC
  Plumbing · Escondido · #1139731
  Active Insurance current
• Rishon Plumbing & Water Heaters INC
  Plumbing · Van Nuys · #1013157
  Active No insurance on file
• Risse Builders
  General Contractors, Plumbing · Sacramento · #304070
  Active No insurance on file
• Rite Rooter Plumbing
  Plumbing · Discovery Bay · #769867
  Active Insurance current
• Riteway Plumbing & Rooter
  Plumbing · Lake Forest · #1130717
  Active No insurance on file
• Ritz Plumbing
  General Contractors, Plumbing · Lomita · #955742
  Active No insurance on file
• Rivas Backflow Testing INC
  Plumbing · Santa Monica · #1057286
  Active No insurance on file
• Rivas Plumbing
  Plumbing · Carson · #575756
  Active No insurance on file
• Rivenbark Home Repairs & Construction
  General Contractors, Plumbing · Vacaville · #882813
  Active No insurance on file
• River City Water Heaters and Plumbing
  Plumbing · Antelope · #1084219
  Active No insurance on file
• River Rats Septic & Plumbing
  Plumbing · Rio Vista · #727243
  Active Insurance current
• Rivera Construction & Plumbing
  General Contractors, Plumbing · San Francisco · #1140755
  Active Insurance expired
• Rivera Plumbing
  Plumbing · Carson · #1044635
  Active Insurance current
• Rivera Plumbing and Rooter Service
  Plumbing · Lake Elsinore · #1041889
  Active No insurance on file
• Rivera's Plumbing
  Plumbing · Bakersfield · #1054473
  Active No insurance on file
• Riverline Plumbing CO
  Plumbing · Eastvale · #982991
  Active No insurance on file
• Rivers Plumbing Heating & Air
  Electrical, Plumbing · Pleasanton · #839777
  Active Insurance current
• Rivers Plumbing Heating and Air
  General Contractors, Electrical · Walnut Creek · #406446
  Active No insurance on file
• Riverside County Plumbing and Drains
  Plumbing · Escondido · #1160656
  Active Insurance current
• Riverside Electric
  Electrical, Plumbing · Windsor · #706815
  Active No insurance on file
• Riverside Plumbing Company
  Plumbing, HVAC · Corona · #1082213
  Active Insurance current
• Riverside's Plumber
  Plumbing · Riverside · #1135934
  Active No insurance on file
• Riviera Plumbing
  Plumbing · Ramona · #618348
  Active No insurance on file
• Rja Plumbing
  Plumbing · Antioch · #1142094
  Active No insurance on file
• Rjc Compliance Ca INC
  Plumbing · San Diego · #1161135
  Active No insurance on file
• Rjf Plumbing
  Plumbing · Torrance · #1143879
  Active No insurance on file
• Rjo Plumbing Services
  Plumbing · Tustin · #994609
  Active No insurance on file
• Rjr Plumbing INC
  Plumbing · Valley Springs · #1007603
  Active Insurance current
• Rk Plumbing
  Plumbing · Simi Valley · #1101620
  Active No insurance on file
• Rk Plumbing Heating Air Conditioning
  Plumbing, HVAC · Garden Grove · #1002474
  Active Insurance current
• Rk Plumbing INC
  Plumbing · Whittier · #1143353
  Active No insurance on file
• Rkl Builders and Solar Solutions INC DBA Rkl Builders
  General Contractors, Plumbing · Martinez · #1012424
  Active No insurance on file
• Rld Enterprises INC DBA Anthony's Plumbing
  Plumbing · Menifee · #959685
  Active No insurance on file
• Rm Construction
  General Contractors, Plumbing · Banning · #532350
  Active Insurance current
• Rm Medical INC
  Plumbing · Concord · #873301
  Active No insurance on file
• Rm Star Plumbing INC
  Plumbing · Glendale · #966268
  Active No insurance on file
• Rmr Plumbing INC
  Plumbing · San Diego · #1039196
  Active Insurance current
• Rn & Sons Construction INC
  General Contractors, Plumbing · San Bernardino · #1083870
  Active Insurance current
• Rn Plumbing & Rooter
  Plumbing · San Bernardino · #1085952
  Active No insurance on file
• Rnf Construction
  General Contractors, Plumbing · Glendale · #1050909
  Active No insurance on file
• Rnp Plumbing and Rooter
  Plumbing · Northridge · #1148706
  Active No insurance on file
• Rnr Builders INC
  General Contractors, Plumbing · Glendale · #804188
  Active Insurance current
• Rns Plumbing & Backflow LLC
  Plumbing · Livermore · #1156265
  Active No insurance on file
• Roa's Plumbing
  Plumbing · Ione · #1021382
  Active Insurance current
• Roach's Plumbing INC
  Plumbing · Red Bluff · #627775
  Active No insurance on file
• Road Runner Plumbing
  Plumbing · Mission Hills · #935116
  Active No insurance on file
• Roadrunner Home Repair
  General Contractors, Plumbing · Atascadero · #1127427
  Active No insurance on file
• Roadrunner Plumbing
  Plumbing · Oceano · #791449
  Active Insurance current
• Roasa Plumbing INC
  Electrical, Plumbing · San Diego · #1139229
  Active No insurance on file
• Rob Land Plumbing INC
  Plumbing · Napa · #1047290
  Active No insurance on file
• Rob Thompson Plumber
  Plumbing · Anza · #1041798
  Active No insurance on file
• Rob Zimmerman Plumbing
  Plumbing · Colfax · #970068
  Active Insurance current
• Robby's Rooter INC
  Plumbing · Los Angeles · #773697
  Active Insurance expiring soon
• Robco Enterprises INC DBA the Plumber
  Plumbing · Lancaster · #863618
  Active Insurance current
• Robello Plumbing
  Plumbing · Petaluma · #878332
  Active Insurance current
• Roberson - Mc Laughlin Plumbing INC
  General Contractors, Plumbing · Visalia · #826117
  Active Insurance current
• Roberson's Plumbing Service
  Plumbing · Orange Cove · #260249
  Active No insurance on file
• Robert a Henrichs DBA R a H Enterprises
  General Contractors, Electrical · Folsom · #649064
  Active No insurance on file
• Robert a Varzi
  Plumbing · Sunland · #706511
  Active No insurance on file
• Robert Aboyte DBA Calcoast Plumbing
  Plumbing · Lake Elsinore · #1040676
  Active No insurance on file
• Robert B Larson
  General Contractors, Plumbing · Los Osos · #490651
  Active No insurance on file
• Robert Burtt
  General Contractors, Electrical · Orinda · #1024599
  Active No insurance on file
• Robert C Dautel Plumbing
  Plumbing · San Clemente · #408262
  Active No insurance on file
• Robert Campos DBA Rocket Plumbing Repair
  Plumbing · Monrovia · #1027236
  Active No insurance on file
• Robert Chiang
  General Contractors, Plumbing · San Francisco · #365642
  Active No insurance on file
• Robert Cone Plumbing
  Plumbing · Wofford Heights · #849062
  Active Insurance expired
• Robert D Kilgour
  Plumbing · Granada Hills · #506411
  Active Insurance current
• Robert Deyl Plumbing INC
  Plumbing · Simi Valley · #1020815
  Active Insurance current
• Robert Elke Plumbing
  Plumbing · San Luis Obispo · #954294
  Active No insurance on file
• Robert F Sitton
  Plumbing · Riverside · #607054
  Active No insurance on file
• Robert Fischer Plumbing INC
  Plumbing · San Clemente · #800154
  Active Insurance current
• Robert Ford Plumbing and Heating INC
  Plumbing · Los Angeles · #1010154
  Active Insurance current
• Robert G Harbeintner
  General Contractors, Plumbing · Pilot Hill · #237841
  Active No insurance on file
• Robert G Mc Kee Plumbing
  Plumbing · Lake Havasu City · #545750
  Active No insurance on file
• Robert G Spindler
  Plumbing · Placentia · #707348
  Active No insurance on file

Last checked against state records on Oct 11, 2026 (the state's file hasn't changed since Oct 10, 2026). How we get this data.