Plumbing contractors licensed in California

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

• Bayworks Plumbing INC
  Plumbing · Richmond · #1025208
  Active Insurance current
• Bc Drain Care Plumbing
  Plumbing · Ferndale · #1058371
  Active Insurance current
• Bc7 Construction INC
  General Contractors, Plumbing · Ontario · #1049615
  Active Insurance expiring soon
• Bcl Plumbing
  Plumbing · Stockton · #1138693
  Active No insurance on file
• Bcm Group INC
  General Contractors, Electrical · Rancho Cucamonga · #968356
  Active Insurance current
• Bdh Plumbing LLC
  Plumbing · Davis · #1095062
  Active Insurance current
• Bdp Services INC
  General Contractors, Plumbing · Lakeside · #1068964
  Active No insurance on file
• Bds Plumbing INC
  Plumbing · Walnut Creek · #713183
  Active Insurance current
• Beach & Sons Mechanical INC
  Plumbing, HVAC · Gardnerville · #1066336
  Active Insurance current
• Beach Cities Plumbing
  Plumbing · Huntington Beach · #795162
  Active Insurance current
• Beach Cities Plumbing INC
  Plumbing · Redondo Beach · #735809
  Active No insurance on file
• Beach City Construction
  General Contractors, Plumbing · Riverside · #716323
  Active No insurance on file
• Beach House Plumbing
  Plumbing · San Clemente · #1093713
  Active Insurance current
• Beach N Air-Conditioning and Heating INC
  Plumbing, HVAC · Beaumont · #278262
  Active Insurance current
• Beach N City Plumbing
  Plumbing · Imperial Beach · #851177
  Active No insurance on file
• Beach Plumbing & Jetting
  Plumbing · Cypress · #949704
  Active Insurance current
• Beach West Plumbing
  Plumbing · Huntington Beach · #738823
  Active Insurance current
• Beachside Associates INC DBA Kifer Construction
  General Contractors, Plumbing · Santa Barbara · #598103
  Active Insurance current
• Beachside Plumbing
  General Contractors, Plumbing · Goleta · #933546
  Active Insurance current
• Beachwood Construction
  General Contractors, Electrical · Costa Mesa · #456742
  Active Insurance expiring soon
• Beagle Services INC
  Plumbing · Los Angeles · #1081938
  Active Insurance current
• Beale Builders and Construction INC
  General Contractors, Plumbing · San Rafael · #563180
  Active Insurance current
• Beaman Brothers Plumbing Heating & Air
  Plumbing, HVAC · Victorville · #796593
  Active Insurance current
• Bear Contractors INC
  Electrical, Plumbing · Los Angeles · #688203
  Active No insurance on file
• Bear Creek Plumbing LLC
  Plumbing · Tustin · #1155635
  Active Insurance current
• Bear Plumbing & Rooter INC
  Plumbing · North Hollywood · #970517
  Active Insurance current
• Bear River Mechanical INC
  General Contractors, Plumbing · Atascadero · #1028773
  Active No insurance on file
• Bear State Water Heating
  Plumbing · Temecula · #1070917
  Active Insurance current
• Bear State Water Heating LLC
  Plumbing · Temecula · #1079115
  Active Insurance current
• Bear Valley Plumbing & Building
  General Contractors, Plumbing · Angels Camp · #759896
  Active No insurance on file
• Bear Valley Plumbing and Heating
  Plumbing, HVAC · Big Bear City · #687653
  Active Insurance current
• Beasley Plumbing INC
  Plumbing · Placerville · #685159
  Active No insurance on file
• Beastbay Plumbing
  Plumbing · Benicia · #1031664
  Active Insurance current
• Beastmode Plumbing and Rooter INC
  Plumbing · Riverside · #1095079
  Active Insurance current
• Beaudet Plumbing
  Plumbing · Lawndale · #892212
  Active No insurance on file
• Beaudoin Plumbing
  Plumbing · Mariposa · #1125414
  Active Insurance current
• Beaumont Plumbing Services INC
  Plumbing · Beaumont · #1094733
  Active Insurance current
• Beaver Brothers Plumbing INC
  Plumbing · Sacramento · #1137645
  Active Insurance current
• Beaver's Construction Company
  General Contractors, Plumbing · Brentwood · #327474
  Active No insurance on file
• Becerra Plumbing
  Plumbing · Victorville · #1124792
  Active No insurance on file
• Bechara Construction Corporation
  General Contractors, Plumbing · Porterville · #732373
  Active No insurance on file
• Beck's Plumbing
  Plumbing · Laguna Niguel · #659407
  Active No insurance on file
• Beck's Plumbing
  Plumbing · Simi Valley · #948028
  Active Insurance current
• Becker & Son Plumbing INC
  Plumbing · Pauma Valley · #883653
  Active Insurance current
• Beckham Bro's Plumbing INC
  Plumbing · Carmichael · #1014133
  Active No insurance on file
• Beekman's Custom Plumbing
  Plumbing · Newman · #918125
  Active No insurance on file
• Beeto's Plumbing INC
  Plumbing · San Fernando · #1021738
  Active Insurance current
• Before/After Hours Plumbing & Rooter
  Plumbing · Burbank · #1083785
  Active No insurance on file
• Beggs Plumbing
  Plumbing · Rancho Cordova · #1111119
  Active No insurance on file
• Behrco INC
  General Contractors, Plumbing · Placentia · #1033717
  Active No insurance on file
• Bel Air Mechanical INC
  General Contractors, Electrical · Martinez · #844161
  Active Insurance current
• Bel Carlos Plumbing
  Plumbing · San Mateo · #632903
  Active Insurance current
• Bel Esprit Builders INC
  Roofing, General Contractors · Irvine · #709903
  Active Insurance current
• Belfast Plumbing
  Plumbing · Concord · #906211
  Active No insurance on file
• Bell Bros
  General Contractors, Electrical · Mather · #726129
  Active Insurance current
• Bell Plumbing & Heating
  Plumbing, HVAC · Whittier · #478859
  Active Insurance current
• Bell Plumbing of San Mateo INC
  General Contractors, Plumbing · San Carlos · #821604
  Active No insurance on file
• Bell Products INC
  General Contractors, Plumbing · Napa · #171534
  Active Insurance current
• Bella Cosa Construction
  General Contractors, Plumbing · San Rafael · #979897
  Active No insurance on file
• Bella's Plumbing
  Plumbing · Sacramento · #1112538
  Active No insurance on file
• Bellanti Plumbing INC
  Plumbing, HVAC · So San Francisco · #327664
  Active Insurance current
• Belleci Plumbing
  Plumbing · Carmel · #1053093
  Active Insurance current
• Bellflower Plumbing & Heating INC
  Plumbing, HVAC · La Mirada · #855872
  Active Insurance current
• Bello Plumbing Group INC
  Plumbing · National City · #1146522
  Active No insurance on file
• Bellorini's Plumbing INC
  General Contractors, Plumbing · Hawthorne · #960414
  Active No insurance on file
• Bellows Mechanical INC
  Plumbing · Moorpark · #568001
  Active No insurance on file
• Bellows Plumbing Heating & Air INC
  General Contractors, Electrical · Soquel · #483881
  Active Insurance current
• Bells Plumbing Repair INC
  Plumbing · Atascadero · #735897
  Active Insurance current
• Bells Plumbing Solutions
  Plumbing · Walnut Creek · #1147956
  Active No insurance on file
• Belmont Construction
  General Contractors, Plumbing · North Hills · #575421
  Active No insurance on file
• Belmont Plumbing LLC
  Plumbing · Long Beach · #446735
  Active Insurance current
• Beltran Plumbing INC
  Plumbing · Fallbrook · #888491
  Active Insurance current
• Bemiss Construction LLC
  General Contractors, Plumbing · Tahoe Vista · #750944
  Active No insurance on file
• Ben Barba Plumbing INC
  Plumbing · Santa Rosa · #1086985
  Active Insurance current
• Ben G Construction Group INC
  General Contractors, Electrical · Tarzana · #1152143
  Active No insurance on file
• Ben Heaston's 24hr Plumbing
  Plumbing · Cambria · #549300
  Active No insurance on file
• Ben Jacobs Plumbing INC
  Plumbing · Oakland · #899531
  Active Insurance current
• Ben the Plumber INC
  Plumbing · Palm Desert · #917314
  Active Insurance current
• Ben Vincent's Plumbing Service
  Plumbing · Mt Shasta · #999825
  Active No insurance on file
• Ben's Plumbing Service INC
  Plumbing · Ventura · #1013507
  Active Insurance expired
• Ben's Refrigeration INC
  General Contractors, Plumbing · Hemet · #771358
  Active No insurance on file
• Benavides Construction Services
  General Contractors, Plumbing · Dinuba · #1071219
  Active No insurance on file
• Benchmark Brothers Plumbing
  Plumbing · Encinitas · #1134891
  Active No insurance on file
• Benchmark Plumbing
  Plumbing · Roseville · #834801
  Active No insurance on file
• Benchmark Plumbing LLC
  Plumbing · Morgan Hill · #1160945
  Active Insurance current
• Beneville Construction Incorporated
  General Contractors, Electrical · Orange · #941247
  Active Insurance current
• Benicia Plumbing INC
  General Contractors, Plumbing · Benicia · #329632
  Active Insurance current
• Benitez Plumbing & Drain Service
  Plumbing · Fresno · #1109961
  Active No insurance on file
• Benjamin David Lewis
  Plumbing · Vacaville · #1023610
  Active No insurance on file
• Benjamin Franklin Plumbing
  Plumbing · Roseville · #1144014
  Active Insurance expired
• Benjamin Franklin Plumbing
  Plumbing · San Diego · #1150273
  Active Insurance current
• Benjamin Franklin Plumbing
  Plumbing · Palm Desert · #1159921
  Active Insurance current
• Benjamin Franklin Plumbing
  General Contractors, Plumbing · Lakeport · #727468
  Active Insurance current
• Benjamin Franklin Plumbing
  General Contractors, Plumbing · Novato · #857357
  Active Insurance current
• Benjamin Franklin Plumbing of Santa Cruz
  Plumbing · Santa Cruz · #1103084
  Active Insurance current
• Benjamins Plumbing & Drain Cleaning
  Plumbing · Riverside · #1041961
  Active Insurance current
• Benji Trembly Plumbing
  Plumbing · Carpinteria · #961279
  Active Insurance current
• Benji's Plumbing
  Plumbing · Yucca Valley · #1151675
  Active No insurance on file
• Benlo Plumbing INC
  Plumbing · San Francisco · #1092680
  Active No insurance on file
• Bennett General Contractors
  General Contractors, Plumbing · San Mateo · #809697
  Active No insurance on file

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