Plumbing contractors licensed in California

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

• Huft Home Services
  General Contractors, Electrical · Elk Grove · #831333
  Active Insurance current
• Hug Plumbing
  Plumbing, HVAC · Santa Rosa · #937874
  Active Insurance current
• Hughes Construction CO
  General Contractors, Electrical · Bellflower · #322060
  Active No insurance on file
• Hughes Plumbing Services INC
  Plumbing · Newbury Park · #1083454
  Active Insurance current
• Hugo Contractor INC
  Electrical, Plumbing · Van Nuys · #771797
  Active No insurance on file
• Hugo's Plumbing
  Plumbing, HVAC · Buena Park · #1099364
  Active Insurance current
• Hugo's Plumbing & Vilchez Construction INC
  General Contractors, Plumbing · Chino · #744988
  Active Insurance current
• Hulk Plumbing INC
  Plumbing · Chula Vista · #1111671
  Active Insurance current
• Humberto Reyes U
  Plumbing · Anaheim · #1033625
  Active No insurance on file
• Humboldt Plumbing
  Plumbing · Cutten · #1100261
  Active No insurance on file
• Hummel Plumbing INC
  Plumbing · San Juan Capistrano · #1034213
  Active Insurance current
• Hummin Plumbing
  Plumbing · Oxnard · #733859
  Active Insurance current
• Humphrey Plumbing
  Plumbing · Walnut Creek · #1143253
  Active No insurance on file
• Humphrey Plumbing INC
  Plumbing · Turlock · #611507
  Active Insurance current
• Hung Plumbing a Partnership
  Plumbing · Garden Grove · #1039677
  Active No insurance on file
• Hung Vu Duc
  Plumbing · Roseville · #1075684
  Active No insurance on file
• Hung Yuan Chien
  General Contractors, Electrical · Chino · #826710
  Active No insurance on file
• Hungry Plumber
  Plumbing · El Cajon · #861876
  Active No insurance on file
• Hunt Plumbing LLC
  General Contractors, Plumbing · Huntington Beach · #1019457
  Active Insurance current
• Hunt's Plumbing
  Plumbing · Ventura · #1129947
  Active No insurance on file
• Hunter Superior Plumbing
  Plumbing · Murrieta · #1151620
  Active No insurance on file
• Huntsman Plumbing
  Plumbing · Lee Vining · #923205
  Active No insurance on file
• Hurst Plumbing Service Construction
  Plumbing · Brentwood · #820544
  Active No insurance on file
• Hurtado's Plumbing INC
  Plumbing · Sylmar · #977491
  Active Insurance current
• Husted Construction
  General Contractors, Electrical · Daly City · #551626
  Active Insurance current
• Hustle & Flow Plumbing LLC
  Plumbing · West Covina · #1131990
  Active Insurance current
• Hutch's Plumbing
  Plumbing · Hollister · #810945
  Active Insurance current
• Hutch's Plumbing INC
  Plumbing · Salinas · #710551
  Active Insurance current
• Hvc Plumbing INC
  Plumbing · Fresno · #1069779
  Active Insurance current
• Hvc Plumbing Services INC
  Plumbing · Fresno · #1149213
  Active Insurance current
• Hwy 1 Plumbing
  Plumbing · Santa Rosa · #1118705
  Active No insurance on file
• Hwy 9 Plumbing
  Plumbing · Boulder Creek · #1045811
  Active No insurance on file
• Hy / Lo Plumbing
  Plumbing · Monterey · #422010
  Active No insurance on file
• Hyan Construction Company
  General Contractors, Electrical · San Francisco · #880366
  Active Insurance current
• Hybrid Plumbers INC
  Plumbing · Arleta · #1110297
  Active No insurance on file
• Hydes
  Electrical, Plumbing · Indio · #906115
  Active Insurance current
• Hydrametrics LLC
  Plumbing · Centerville · #974138
  Active No insurance on file
• Hydro - Logic Plumbing CO
  Plumbing · Lomita · #703283
  Active No insurance on file
• Hydro Filtration
  Plumbing · Lodi · #859569
  Active No insurance on file
• Hydro Flow Systems INC
  Plumbing · San Francisco · #1004731
  Active Insurance current
• Hydro Hero Plumbing
  Plumbing · Chula Vista · #1127337
  Active Insurance current
• Hydro Jetting Experts INC
  Plumbing · Northridge · #1156775
  Active No insurance on file
• Hydro Plumbers LLC
  Plumbing · Garden Grove · #1107569
  Active No insurance on file
• Hydro Plumbing
  Plumbing · Murrieta · #1106968
  Active No insurance on file
• Hydro Plumbing & Rooter INC
  Plumbing · San Francisco · #922974
  Active No insurance on file
• Hydro Pro Plumbing
  Plumbing · Hacienda Heights · #1068668
  Active No insurance on file
• Hydro Pros Plumbing and Drain Services
  Plumbing · Los Angeles · #1133055
  Active Insurance current
• Hydro Tech Rooter & Plumbing
  Plumbing · Los Banos · #1146477
  Active No insurance on file
• Hydrochap Plumbing INC
  Plumbing · Sacramento · #1143759
  Active Insurance current
• Hydrocorenv LLC
  Plumbing · Reno · #1137661
  Active Insurance current
• Hydroflo Plumbing & Drain
  Plumbing · Pasadena · #1158516
  Active No insurance on file
• Hydroflow Fire Protection and Plumbing
  Plumbing · Glendale · #1075960
  Active Insurance current
• Hydrology Plumbing
  Plumbing · Oxnard · #1073201
  Active No insurance on file
• Hydronic Services INC
  Plumbing · Whittier · #1095318
  Active No insurance on file
• Hydronica INC
  Plumbing · Soquel · #1047597
  Active Insurance current
• Hydronics Plus - Radiant & Plumbing INC
  Plumbing · Fairfield · #909617
  Active No insurance on file
• Hydrotec Solutions INC
  General Contractors, Plumbing · Chico · #857681
  Active Insurance current
• Hydrotech LLC
  Plumbing · Palm Desert · #1058442
  Active No insurance on file
• Hydrotek Sewer and Pipe Services INC
  General Contractors, Plumbing · Ventura · #1041327
  Active Insurance current
• Hydrus Plumbing
  Plumbing · Montara · #1002522
  Active No insurance on file
• Hyland Contractors
  General Contractors, Electrical · San Carlos · #337984
  Active No insurance on file
• Hyland Electrical and Plumbing
  General Contractors, Electrical · San Carlos · #1058391
  Active Insurance current
• Hylton Plumbing INC
  Plumbing · San Jose · #287013
  Active Insurance current
• Hyperflow Plumbing
  Plumbing · Bonita · #1134850
  Active No insurance on file
• Hyundai Plumbing Contractors
  General Contractors, Plumbing · Niles · #867422
  Active No insurance on file
• I & B Plumbing
  Plumbing · Escondido · #978241
  Active Insurance expiring soon
• I Am Plumbing and Drains
  Plumbing · San Diego · #1080084
  Active Insurance current
• I and Z Plumbing
  Plumbing · Chula Vista · #817405
  Active No insurance on file
• I C a INC
  Plumbing · Cudahy · #1086805
  Active Insurance current
• I C Plumbing & Construction INC
  General Contractors, Plumbing · Sylmar · #1128990
  Active Insurance current
• I C R
  General Contractors, Electrical · Fresno · #375451
  Active No insurance on file
• I D C Engineering
  General Contractors, Electrical · San Jose · #748146
  Active Insurance current
• I E Plumbing Services INC
  Plumbing · Sun City · #964203
  Active Insurance current
• I F a Plumbing Incorporated
  Plumbing · San Bernardino · #1079661
  Active No insurance on file
• I G Enterprises
  Electrical, Plumbing · American Canyon · #736317
  Active No insurance on file
• I Love Sewers Rooter and Plumbing INC
  Plumbing · Hacienda Heights · #820187
  Active No insurance on file
• I M Air Conditioning INC
  Plumbing, HVAC · Tarzana · #736994
  Active Insurance current
• I M D Plumbing
  Plumbing · Long Beach · #1027253
  Active Insurance current
• I N G Plumbing INC
  Plumbing · Lawndale · #1050278
  Active Insurance current
• I Plumb INC
  Plumbing · San Carlos · #1079172
  Active Insurance current
• I Plumber
  Plumbing · Healdsburg · #798832
  Active No insurance on file
• I Q Plumbing & Rooter INC
  Plumbing · Modesto · #1143572
  Active Insurance current
• I R R I Care Plumbing and Backflow Testing INC
  Plumbing · La Puente · #998492
  Active Insurance expired
• I Rooter & Plumbing
  Plumbing · San Francisco · #1052114
  Active No insurance on file
• I Rooter Plumbing
  Plumbing · Cathedral City · #1055784
  Active Insurance current
• I S E Plumbing
  Plumbing · Reno · #1154882
  Active Insurance current
• I Salazar Plumbing INC
  Plumbing · Pacoima · #910006
  Active Insurance expired
• I'm Your Man Plumbing Service
  Plumbing · Los Angeles · #921495
  Active No insurance on file
• I&d Elite Plumbing INC
  Plumbing · Fresno · #1148206
  Active No insurance on file
• Ia Plumbing
  General Contractors, Plumbing · Winnetka · #996246
  Active No insurance on file
• Iam Restoration INC
  General Contractors, Plumbing · San Bernardino · #758697
  Active Insurance current
• Iam@zoneplumbing
  Plumbing · Reseda · #1119114
  Active Insurance expired
• Ian Dews Plumbing
  Plumbing · Bishop · #1000285
  Active No insurance on file
• Ian Dunne Plumbing
  Plumbing · San Anselmo · #1048540
  Active No insurance on file
• Ian Treuheit
  Plumbing · Big Bear Lake · #1016687
  Active No insurance on file
• Ib Plumbing LLC
  Plumbing · Jurupa Valley · #1155656
  Active Insurance current
• Ibr Construction INC
  General Contractors, Electrical · San Francisco · #1096056
  Active No insurance on file
• Ic Plumbing
  Plumbing · San Bernardino · #1143237
  Active No insurance on file
• Ice General Builder INC
  General Contractors, Plumbing · San Fernando · #696333
  Active Insurance current
• Ice Plumbing
  Plumbing · Sylmar · #957951
  Active No insurance on file

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