Plumbing contractors licensed in California

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

• Clog Psycho Plumbing & Rooter
  Plumbing · Sacramento · #1144167
  Active No insurance on file
• Clog's Plus Plumbing Company
  Plumbing · Bakersfield · #789566
  Active No insurance on file
• Clogbusters Plumbing & Repair Services
  Plumbing · Los Angeles · #980366
  Active No insurance on file
• Cloggmaster INC
  Plumbing · Van Nuys · #976229
  Active No insurance on file
• Clogs and Leaks Plumbing Company
  Plumbing · South Gate · #966104
  Active No insurance on file
• Clout Plumbing
  Plumbing, HVAC · Malibu · #704610
  Active Insurance expiring soon
• Clove Plumbing LLC
  Plumbing · Gilroy · #1127814
  Active Insurance current
• Clover Plumbing
  Plumbing · Vista · #934413
  Active No insurance on file
• Clover Plumbing LLC
  Plumbing · Bakersfield · #1067413
  Active No insurance on file
• Cloverdale Plumbing Heating and Air Conditioning
  Electrical, Plumbing · Cloverdale · #451286
  Active Insurance current
• Cloverleaf Plumbing
  Plumbing · Capitola · #926699
  Active Insurance current
• Clovis Air/ Rehco
  Plumbing, HVAC · Clovis · #883569
  Active No insurance on file
• Clovis Plumbing Services
  Plumbing · Fresno · #1014216
  Active Insurance current
• Clovis Valley Plumbing INC
  Plumbing · Clovis · #789862
  Active Insurance expiring soon
• Clowry Plumbing
  Plumbing · Burbank · #925652
  Active No insurance on file
• Cluain Meala Plumbing
  Plumbing · San Francisco · #1107708
  Active No insurance on file
• Clubs Plumbing INC
  Plumbing · Los Angeles · #1055322
  Active Insurance current
• Clyde's Plumbing
  Plumbing · Camarillo · #878633
  Active No insurance on file
• Cm Builders LLC
  General Contractors, Plumbing · Clearlake · #1130205
  Active Insurance expired
• Cm Construction INC
  General Contractors, Electrical · Tujunga · #1030804
  Active No insurance on file
• Cm Plumbing INC
  Plumbing · Vallejo · #923674
  Active No insurance on file
• Cm Plumbing Services INC
  Plumbing · Norco · #1056447
  Active Insurance current
• Cma Plumbing
  Plumbing · Arleta · #1083472
  Active No insurance on file
• Cmf Contracting INC
  General Contractors, Plumbing · Sherman Oaks · #1032681
  Active Insurance current
• Cml Plumbing Contractor INC
  Plumbing · West Covina · #932805
  Active Insurance current
• Cmr Plumbing & Drain
  Plumbing · Sonora · #1102258
  Active No insurance on file
• Cms
  General Contractors, Plumbing · Huntington Beach · #953998
  Active No insurance on file
• Cms Construction
  General Contractors, Plumbing · West Palm Beach · #1018717
  Active No insurance on file
• Cmt Engineering INC
  General Contractors, Electrical · Chula Vista · #949176
  Active Insurance current
• Cn Plumbing INC
  General Contractors, Plumbing · Bakersfield · #1067461
  Active Insurance current
• Cnf Plumbing
  Plumbing · Bakersfield · #1114162
  Active Insurance current
• Cntrline Plumbing Service INC
  Plumbing · Rohnert Park · #1036920
  Active No insurance on file
• CO-Opp Plumbing
  Plumbing · Bakersfield · #813231
  Active Insurance current
• Coaches Plumbing
  Plumbing · San Bernardino · #1040718
  Active No insurance on file
• Coalbert Plumbing
  Plumbing · Moreno Valley · #953837
  Active No insurance on file
• Coarsegold Plumbing
  Plumbing · Coarsegold · #1149228
  Active No insurance on file
• Coast & Country Plumbing INC
  Plumbing · Fallbrook · #1131068
  Active No insurance on file
• Coast 2 Coast Plumbing INC
  General Contractors, Plumbing · Anaheim · #900704
  Active Insurance current
• Coast Building Company
  General Contractors, Plumbing · Laguna Niguel · #660044
  Active No insurance on file
• Coast City Plumbing INC
  Plumbing · Long Beach · #1123492
  Active No insurance on file
• Coast Commercial Plumbing
  Plumbing · Whittier · #1034206
  Active No insurance on file
• Coast Electric CO
  Electrical, Plumbing · Los Angeles · #596610
  Active Insurance current
• Coast Fence
  General Contractors, Plumbing · Atascadero · #744289
  Active No insurance on file
• Coast General Contractors
  General Contractors, Plumbing · Buellton · #976838
  Active Insurance current
• Coast Hydrojet & Rooter
  Plumbing, HVAC · Fountain Valley · #771970
  Active Insurance current
• Coast Mechanical
  Plumbing · Atascadero · #951790
  Active Insurance current
• Coast Plumbing
  Plumbing · Auburn · #828150
  Active No insurance on file
• Coast Plumbing CO
  Plumbing · Long Beach · #619844
  Active Insurance current
• Coast Plumbing INC
  Plumbing · Grover Beach · #963266
  Active Insurance current
• Coast Plumbing Solutions INC
  Plumbing · Buellton · #1025323
  Active Insurance current
• Coast to Coast Plumbing
  Plumbing · Loleta · #1121163
  Active No insurance on file
• Coast to Coast Plumbing and Rooter
  Plumbing · Sherman Oaks · #936718
  Active Insurance current
• Coast to Coast Plumbing CO
  Plumbing · Victorville · #1117973
  Active No insurance on file
• Coast to Coast Restoration INC
  General Contractors, Plumbing · Vista · #971048
  Active Insurance current
• Coast to Coast Rooter LLC
  Plumbing · Ventura · #1148537
  Active No insurance on file
• Coastal Bear Plumbing
  Plumbing · El Cajon · #1160065
  Active Insurance current
• Coastal Bound INC DBA Cypress Plumbing
  Plumbing · Antioch · #803780
  Active Insurance current
• Coastal Eddie's Plumbing
  Plumbing · Carlsbad · #923477
  Active Insurance current
• Coastal Elite Plumbing
  Plumbing · Camarillo · #1072303
  Active No insurance on file
• Coastal Pipeline INC
  General Contractors, Plumbing · Seaside · #1119715
  Active Insurance current
• Coastal Plumbing
  Plumbing · Atascadero · #834299
  Active No insurance on file
• Coastal Plumbing & Drain Services INC
  Plumbing · Oceanside · #1131084
  Active No insurance on file
• Coastal Plumbing INC
  Plumbing · Carlsbad · #756151
  Active No insurance on file
• Coastal Shore Plumbing LLC
  Plumbing · Port Hueneme · #1156625
  Active Insurance current
• Coastal Waterworks
  Plumbing · La Honda · #1125468
  Active No insurance on file
• Coastline Building Ventures
  Plumbing · Encinitas · #1106483
  Active Insurance current
• Coastline Construction
  General Contractors, Electrical · Pebble Beach · #631409
  Active Insurance current
• Coastline Construction
  General Contractors, Plumbing · Aliso Viejo · #862054
  Active No insurance on file
• Coastline Home Pros INC
  Plumbing · San Clemente · #1152974
  Active Insurance current
• Coastline Plumbing
  Plumbing · Orange · #941222
  Active Insurance current
• Coastline Plumbing and Rooter
  Plumbing · Oxnard · #991390
  Active No insurance on file
• Coastline Plumbing Service
  Plumbing · Roseville · #1129885
  Active No insurance on file
• Coastline Plumbing Solutions
  General Contractors, Plumbing · Orange · #981202
  Active Insurance current
• Coastlne Plumbing INC
  Plumbing · Carpinteria · #1054113
  Active Insurance current
• Coats Plumbing
  Plumbing · Pittsburg · #899428
  Active Insurance current
• Cobabe Brothers Plumbing
  General Contractors, Plumbing · El Dorado Hills · #499105
  Active Insurance current
• Coblentz Plumbing and Sewer Contractors
  Plumbing · Burbank · #693030
  Active Insurance expiring soon
• Cobra Sewer & Drain
  Plumbing · Granada Hills · #1133066
  Active Insurance current
• Cochrane Construction INC
  General Contractors, Electrical · Inglewood · #486666
  Active Insurance current
• Codding Energy & Mechanical INC
  Plumbing, HVAC · West Sacramento · #966498
  Active Insurance current
• Code Blue Plumbing & Rooter INC
  Plumbing · Granada Hills · #1083843
  Active Insurance current
• Codiak Plumbing Services
  Plumbing · Yucaipa · #1065137
  Active No insurance on file
• Cody Lebaron Plumbing
  Plumbing · Camarillo · #1045214
  Active No insurance on file
• Coffey Fire Protection INC
  Plumbing · Watsonville · #448424
  Active Insurance current
• Cogent Construction & Consulting INC
  General Contractors, Electrical · San Francisco · #947959
  Active No insurance on file
• Coil INC
  General Contractors, Electrical · San Francisco · #814779
  Active Insurance current
• Coit Construction INC
  General Contractors, Plumbing · San Francisco · #341277
  Active No insurance on file
• Colby Plumbing
  Plumbing · San Clemente · #1077985
  Active No insurance on file
• Cole Services Plumbing Heating and Air
  Electrical, Plumbing · Garden Grove · #718978
  Active Insurance current
• Coleman Construction Management
  General Contractors, Plumbing · San Jose · #1061360
  Active Insurance current
• Coleman Plumbing
  Plumbing · Lakeport · #1009005
  Active No insurance on file
• Coleman Plumbing
  Plumbing · Redwood Valley · #989129
  Active Insurance current
• Collazo Plumbing INC
  Plumbing · La Puente · #1088013
  Active Insurance current
• Collins Coastal Plumbing INC
  Plumbing · Ben Lomond · #1004212
  Active Insurance current
• Collins Holdings LLC
  Plumbing, HVAC · Scottsdale · #1052092
  Active No insurance on file
• Collins Pacific Plumbing INC
  Plumbing, HVAC · San Diego · #567701
  Active Insurance current
• Collins Plumbing
  Plumbing · Oakland · #699595
  Active No insurance on file
• Collins Plumbing
  Plumbing · Mission Viejo · #917372
  Active No insurance on file
• Collins Plumbing & Repair LLC
  Plumbing · Camarillo · #591285
  Active Insurance current
• Collins Plumbing INC
  Plumbing · El Cajon · #663819
  Active Insurance current

Last checked against state records on Oct 6, 2026. How we get this data.