Plumbing contractors licensed in California

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

• Bennett's Plumbing
  Plumbing · Santa Ana · #406317
  Active Insurance current
• Bennett's Plumbing INC
  Plumbing · Santa Ana · #824124
  Active Insurance current
• Bennico INC
  General Contractors, Electrical · West Hills · #704585
  Active Insurance current
• Benning Construction INC DBA Benning Design Construction
  General Contractors, Electrical · Sacramento · #803493
  Active Insurance current
• Benny's Construction
  General Contractors, Electrical · West Hills · #622152
  Active No insurance on file
• Benoist Drains & Plumbing INC
  Plumbing · San Diego · #1089860
  Active Insurance current
• Benrich Service Company INC
  Plumbing, HVAC · Costa Mesa · #502927
  Active Insurance current
• Bens Plumbing & Rooter
  Plumbing · Whittier · #935298
  Active Insurance current
• Benson Plumbing
  Plumbing · Laguna Beach · #233619
  Active No insurance on file
• Bentake Construction INC
  General Contractors, Plumbing · Irvine · #1132741
  Active No insurance on file
• Benton Plumbing
  Plumbing · Red Bluff · #433883
  Active No insurance on file
• Beny Your Plumber INC
  Plumbing · Woodland Hills · #743566
  Active Insurance current
• Berger Pool Plumbing INC
  General Contractors, Plumbing · Arleta · #752692
  Active Insurance current
• Berglund Plumbing INC
  Plumbing · San Rafael · #901218
  Active Insurance expired
• Bergsma Plumbing
  Plumbing · Placerville · #615442
  Active No insurance on file
• Berkeley Plumbing
  Plumbing · Newbury Park · #1115151
  Active No insurance on file
• Berkeley Plumbing & Heating Company INC
  Plumbing, HVAC · Berkeley · #293715
  Active Insurance expiring soon
• Bernal Construction
  General Contractors, Electrical · Orange · #1077276
  Active Insurance current
• Bernal's Plumbing
  Plumbing · San Bernardino · #993753
  Active No insurance on file
• Bernard's Plumbing
  Plumbing · San Diego · #576622
  Active No insurance on file
• Bernie's Plumbing & Sewer INC
  Plumbing · Canyon Country · #764373
  Active Insurance expired
• Berry Electric INC
  General Contractors, Electrical · Live Oak · #1052880
  Active Insurance expiring soon
• Bert Mc Whinney Plumbing
  Plumbing · Penn Valley · #557631
  Active No insurance on file
• Bert Meli Plumbing CO INC
  Plumbing · Lomita · #765469
  Active Insurance current
• Bertram Pools INC
  Plumbing, Pools & Spas · Santa Rosa · #657715
  Active No insurance on file
• Bertrand's Plumbing Solutions
  Plumbing · Escondido · #1161097
  Active No insurance on file
• Berts Mega Plumbing and Rooter
  Plumbing · Sylmar · #1091322
  Active Insurance current
• Besc INC DBA California Heating
  General Contractors, Plumbing · Arcata · #845771
  Active Insurance current
• Bespoke Builders
  General Contractors, Electrical · Beverly Hills · #1107603
  Active Insurance current
• Best Act
  General Contractors, Plumbing · Escondido · #1138075
  Active Insurance current
• Best American Plumbing INC
  General Contractors, Plumbing · Los Angeles · #1092354
  Active Insurance current
• Best Bay Plumbing
  Plumbing · Lathrop · #927823
  Active Insurance current
• Best Bay Plumbing & Rooter
  Plumbing · San Jose · #1051304
  Active Insurance current
• Best Buy Plumbing INC
  Plumbing · Tarzana · #843364
  Active Insurance current
• Best Buy Stores LP
  Electrical, Plumbing · Richfield · #902606
  Active Insurance current
• Best Choice in Plumbing
  Plumbing · Chula Vista · #1054256
  Active No insurance on file
• Best Choice Plumbing and Repair INC
  Plumbing · Bellflower · #960527
  Active Insurance current
• Best Choice Water Heaters and Plumbing INC
  Plumbing · Simi Valley · #935824
  Active No insurance on file
• Best City Rooter
  Plumbing · Long Beach · #954316
  Active No insurance on file
• Best Coast Plumbing
  Plumbing · Marina · #1011953
  Active Insurance current
• Best Coast Plumbing
  Plumbing · Thousand Oaks · #1127602
  Active Insurance current
• Best Ecoway INC
  General Contractors, Electrical · Davis · #959018
  Active No insurance on file
• Best Fit Plumbing INC
  Plumbing · Lemon Grove · #1153780
  Active No insurance on file
• Best Flow Plumbing
  Plumbing · Inglewood · #625898
  Active No insurance on file
• Best Flow Plumbing & Rooter
  Plumbing · Northridge · #1150662
  Active Insurance current
• Best Friend Plumbing & Rooter INC
  Plumbing · Cypress · #1123405
  Active No insurance on file
• Best in the West Plumbing INC
  Plumbing · Camarillo · #971662
  Active Insurance expiring soon
• Best Mechanical INC
  Plumbing, HVAC · Lancaster · #1150037
  Active Insurance current
• Best Option Plumbing and Rooter INC
  Plumbing · Pacoima · #1097816
  Active Insurance expiring soon
• Best Plumbing
  Plumbing · Los Angeles · #1030783
  Active Insurance expiring soon
• Best Plumbing
  Plumbing · Sacramento · #1135044
  Active No insurance on file
• Best Plumbing Services
  Plumbing · Riverside · #921858
  Active No insurance on file
• Best Price Plumbers
  Plumbing · Palm Springs · #868011
  Active No insurance on file
• Best Price Plumbers INC
  Plumbing · Palm Springs · #1036198
  Active Insurance current
• Best Price Plumbing and Drain Service
  Plumbing · Escondido · #932314
  Active No insurance on file
• Best Price Plumbing and Drains
  General Contractors, Plumbing · San Ysidro · #898089
  Active No insurance on file
• Best Quality Plumbers INC
  Plumbing · San Jose · #1006250
  Active Insurance current
• Best Quality Plumbing
  Plumbing · San Jose · #1130865
  Active No insurance on file
• Best Quality Plumbing INC
  Plumbing · Sylmar · #1013469
  Active No insurance on file
• Best Remolding
  General Contractors, Electrical · Agoura Hills · #813459
  Active No insurance on file
• Best Rooter & Plumbing
  Plumbing · Yucaipa · #795242
  Active No insurance on file
• Best Rooter and Plumbing
  Plumbing · Fullerton · #866494
  Active No insurance on file
• Best Tech Plumbing
  Plumbing · Anaheim · #900092
  Active No insurance on file
• Best Value Backflow Service
  Plumbing · Santee · #933658
  Active No insurance on file
• Best Value Plumbing Corp
  Plumbing · Sylmar · #1160312
  Active No insurance on file
• Best Water Heaters LLC
  Plumbing · Fremont · #1162079
  Active Insurance current
• Best Way Mechanical INC
  Plumbing · Rohnert Park · #1025117
  Active Insurance current
• Best West Plumbing
  Plumbing · Inglewood · #697472
  Active Insurance current
• Best-Way Plumbing INC
  Plumbing · Manhattan Beach · #578062
  Active No insurance on file
• Bestline Plumbing Heating and Construction INC
  General Contractors, Electrical · Gardena · #323732
  Active Insurance current
• Bestop Plumbing & Drain
  Plumbing · San Jose · #952855
  Active No insurance on file
• Beta Investments and Contracts INC
  General Contractors, Electrical · Glendale · #488644
  Active Insurance current
• Bethlehem No Fault Services INC
  General Contractors, Plumbing · Costa Mesa · #886404
  Active Insurance current
• Beto's Backflow Solutions
  Plumbing · Fontana · #1154248
  Active No insurance on file
• Better Beverages INC
  Plumbing · Cerritos · #1122443
  Active Insurance current
• Better Building Construction
  General Contractors, Electrical · Daly City · #1064554
  Active Insurance current
• Better Construction Ltd
  General Contractors, Electrical · Daly City · #575102
  Active No insurance on file
• Better Flow Plumbing
  Plumbing · San Bernardino · #931084
  Active No insurance on file
• Better Home Tiling Services
  Plumbing, Tile & Stone · Lafayette · #1028671
  Active No insurance on file
• Better Plumbing
  Plumbing · Milpitas · #722643
  Active No insurance on file
• Better Solutions Plumbing
  Plumbing · Oakland · #1076027
  Active No insurance on file
• Better Water Heaters INC
  Plumbing · San Jose · #1060089
  Active Insurance current
• Better Way Plumbing & Repairs INC
  Plumbing · Los Angeles · #995703
  Active Insurance expiring soon
• Betterhomes4u
  General Contractors, Electrical · La Jolla · #933426
  Active Insurance current
• Beutler Air Conditioning & Plumbing
  Plumbing, HVAC · Memphis · #795540
  Active Insurance current
• Bevstream Corp
  General Contractors, Plumbing · St Charles · #933195
  Active Insurance current
• Beyond Builder
  General Contractors, Plumbing · Los Angeles · #1118371
  Active Insurance current
• Beyond Cool Plumbing
  Plumbing · Cool · #1068444
  Active Insurance current
• Beyond Cool Plumbing INC
  Plumbing · Pilot Hill · #1140920
  Active Insurance current
• Beyond Electric LLC
  Electrical, Plumbing · San Jose · #1142069
  Active No insurance on file
• Bezalel Group INC
  General Contractors, Plumbing · Rosemead · #979250
  Active Insurance current
• Bflo Plumbing and Rooter
  Plumbing · Huntington Park · #1134917
  Active No insurance on file
• Bfs Plumbing INC
  Plumbing · Lake Forest · #1087965
  Active Insurance current
• Bg Backflow Services
  Plumbing · Rohnert Park · #1123038
  Active No insurance on file
• Bg's Plumbing
  Plumbing · Oakdale · #1111700
  Active No insurance on file
• Bhl Plumbing
  Plumbing · Dulzura · #1079014
  Active No insurance on file
• Bia Associates
  General Contractors, Plumbing · Orange · #1154747
  Active Insurance current
• Bianchi Group Developers INC
  General Contractors, Plumbing · Roseville · #1149160
  Active Insurance current
• Bianchi-Tillett Developers INC
  General Contractors, Plumbing · Roseville · #745539
  Active Insurance current
• Biard & Crockett Plumbing,heating and Air Conditioning INC
  Plumbing, HVAC · Orange · #1077112
  Active Insurance current

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