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Directory/All trades/Plumbing Contractor

Licensed Plumbing Contractors in California

C-36

17,076 CSLB-licensed C-36 contractors statewide.

CSLB classification C-36 (Plumbing Contractor) is one of the California Contractors State License Board's licensed trades. This directory lists every active C-36 license issued by CSLB — 17,076 contractors statewide. Each profile shows license status, surety bond, and workers' compensation coverage, sourced directly from the CSLB public dataset.

Showing 1,851–1,900 of 17,034

Astro Building Services

#988640
El Cajon, San Diego County · Corporation
AGeneral Engineering ContractorBGeneral Building ContractorC-4Boiler, Hot Water Heating and Steam Fitting ContractorC-7Low Voltage Systems Contractor+2

Astro Mechanical Contractors INC

#267392
El Cajon, San Diego County · Corporation
AGeneral Engineering ContractorBGeneral Building ContractorC-4Boiler, Hot Water Heating and Steam Fitting ContractorC-7Low Voltage Systems Contractor+4

Astro Overhead Doors

#426914
Encino, Los Angeles County · Sole Owner
C-36Plumbing ContractorC-61/D-28Doors, Gates and Activating Devices Contractor

Astro Plumbing

#307090
Riverside, Riverside County · Sole Owner
C-36Plumbing Contractor

Asturias A Plumbing

#1020475
Reseda, Los Angeles County · Sole Owner
C-36Plumbing Contractor

At Home Service Solutions INC

#830874
Alta Loma, San Bernardino County · Corporation
C-10Electrical ContractorC-20HVAC ContractorC-36Plumbing Contractor

At House

#994348
Irvine, Orange County · Corporation
C-36Plumbing Contractor

At Plumbing INC

#1058970
Hawthorne, Los Angeles County · Corporation
C-36Plumbing Contractor

At Your Service Plumbing

#1100930
Sonora, Tuolumne County · Sole Owner
C-36Plumbing Contractor

At Your Service Plumbing INC

#1106380
Inglewood, Los Angeles County · Corporation
C-36Plumbing Contractor

At Your Service Rooter and Drain Specialist

#1096724
Oakland, Alameda County · Partnership
C-36Plumbing Contractor

Atc Service INC

#524622
El Dorado Hills, El Dorado County · Corporation
C-20HVAC ContractorC-36Plumbing Contractor

Atd Plumbing INC

#1129868
Bay Point, Contra Costa County · Corporation
C-36Plumbing Contractor

Ateck Construction INC

#845160
Chino, San Bernardino County · Corporation
BGeneral Building ContractorC-10Electrical ContractorC-16Fire Protection ContractorC-36Plumbing Contractor

Atg Plumbing INC

#1149907
Downey, Los Angeles County · Corporation
C-36Plumbing Contractor

Athena Drains & Pipelining

#1152469
San Diego, San Diego County · Sole Owner
C-36Plumbing Contractor

Athena Engineering INC

#523044
San Dimas, Los Angeles County · Corporation
BGeneral Building ContractorC-4Boiler, Hot Water Heating and Steam Fitting ContractorC-7Low Voltage Systems ContractorC-10Electrical Contractor+2

Atkin Plumbing

#813830
Lompoc, Santa Barbara County · Sole Owner
C-36Plumbing Contractor

Atlantic Builders INC

#799899
La Canada, Los Angeles County · Corporation
BGeneral Building ContractorC-10Electrical ContractorC-20HVAC ContractorC-36Plumbing Contractor

Atlantic O J Plumbing INC

#1117629
Gilroy, Santa Clara County · Corporation
C-36Plumbing Contractor

Atlas Backflow INC

#1088210
Signal Hill, Los Angeles County · Corporation
C-36Plumbing Contractor

Atlas Construction & Plumbing INC

#942789
Tracy, San Joaquin County · Corporation
AGeneral Engineering ContractorBGeneral Building ContractorC-36Plumbing ContractorC-54Ceramic and Mosaic Tile Contractor

Atlas HVAC INC

#955327
San Diego, San Diego County · Corporation
C-20HVAC ContractorC-36Plumbing Contractor

Atlas Mechanical INC

#622960
San Diego, San Diego County · Corporation
C-20HVAC ContractorC-36Plumbing Contractor

Atlas Plumbing

#949964
Bakersfield, Kern County · Sole Owner
C-20HVAC ContractorC-36Plumbing Contractor

Atlas Plumbing & Rooter

#868994
San Francisco, San Francisco County · Corporation
AGeneral Engineering ContractorC-36Plumbing Contractor

Atlas Plumbing and Mechanical

#1085681
Chico, Butte County · Corporation
C-36Plumbing Contractor

Atlas Plumbing Incorporated

#859486
Citrus Heights, Sacramento County · Corporation
C-36Plumbing Contractor

Atlas Plumbing Services LLC

#1146971
Long Beach, Los Angeles County · Limited Liability
C-36Plumbing Contractor

Atm Plumbing Service INC

#964875
Van Nuys, Los Angeles County · Corporation
C-36Plumbing Contractor

Atomic Rooter & Plumbing

#1081255
Wilmington, Los Angeles County · Corporation
C-36Plumbing Contractor

Atomic Ventures

#1121167
Perris, Riverside County · Corporation
C-36Plumbing Contractor

Atp Plumbing INC

#1114863
El Monte, Los Angeles County · Corporation
C-36Plumbing Contractor

Atr Mechanical Solutions

#1077498
Poway, San Diego County · Corporation
C-4Boiler, Hot Water Heating and Steam Fitting ContractorC-20HVAC ContractorC-36Plumbing ContractorC-38Refrigeration Contractor

Atrics INC

#945094
San Jose, Santa Clara County · Corporation
BGeneral Building ContractorC-15Flooring and Floor Covering ContractorC-17Glazing ContractorC-20HVAC Contractor+2

Atrium Renovation INC

#1069340
San Francisco, San Francisco County · Corporation
AGeneral Engineering ContractorBGeneral Building ContractorC-16Fire Protection ContractorC-36Plumbing Contractor

Atta Plumbing INC

#824790
Chula Vista, San Diego County · Corporation
C-36Plumbing Contractor

Attaboy Plumbing

#1036199
Chico, Butte County · Sole Owner
C-36Plumbing Contractor

Attentive Plumbing

#1108963
Westlake Village, Ventura County · Sole Owner
C-36Plumbing Contractor

Attic Pros INC

#1022608
Oakland, Alameda County · Corporation
BGeneral Building ContractorC-2Insulation and Acoustical ContractorC-10Electrical ContractorC-20HVAC Contractor+1

Atticman Heating & Air Conditioning Insulation INC

#1046762
Sacramento, Sacramento County · Corporation
C-2Insulation and Acoustical ContractorC-20HVAC ContractorC-36Plumbing Contractor

Atx Construction & Maintenance INC

#1122013
Lancaster, Los Angeles County · Corporation
BGeneral Building ContractorC-10Electrical ContractorC-36Plumbing Contractor

Auburn Plumbing Company

#489237
Foresthill, Placer County · Sole Owner
C-36Plumbing Contractor

Audrey's Plumbing

#1146264
Commerce, Los Angeles County · Corporation
C-36Plumbing Contractor

Augie's Plumbing

#853070
San Diego, San Diego County · Sole Owner
C-36Plumbing Contractor

August Plumbing LLC

#1097608
Fair Oaks, Sacramento County · Limited Liability
C-36Plumbing Contractor

Aulday Justin

#872086
Richmond, Contra Costa County · Sole Owner
C-36Plumbing Contractor

Aum Plumbing Services

#1115037
Newark, Alameda County · Sole Owner
C-36Plumbing Contractor

Aureco Construction

#589772
Long Beach, Los Angeles County · Sole Owner
BGeneral Building ContractorC-36Plumbing Contractor

Aurora Electric & Construction INC

#701865
Glendale, Los Angeles County · Corporation
BGeneral Building ContractorC-10Electrical ContractorC-36Plumbing Contractor
Prev1…373839…341Next

Other CSLB classifications

  • AGeneral Engineering Contractor
  • BGeneral Building Contractor
  • B-2Residential Remodeling Contractor
  • C-2Insulation and Acoustical Contractor
  • C-4Boiler, Hot Water Heating and Steam Fitting Contractor
  • C-5Framing and Rough Carpentry Contractor
  • C-6Cabinet, Millwork and Finish Carpentry Contractor
  • C-7Low Voltage Systems Contractor
  • C-8Concrete Contractor
  • C-9Drywall Contractor
  • C-10Electrical Contractor
  • C-11Elevator Contractor
  • C-12Earthwork and Paving Contractor
  • C-13Fencing Contractor
  • C-15Flooring and Floor Covering Contractor
  • C-16Fire Protection Contractor
  • C-17Glazing Contractor
  • C-20HVAC Contractor
  • C-21Building Moving / Demolition Contractor
  • C-22Asbestos Abatement Contractor
  • C-23Ornamental Metal Contractor
  • C-27Landscaping Contractor
  • C-28Lock and Security Equipment Contractor
  • C-29Masonry Contractor
  • C-31Construction Zone Traffic Control Contractor
  • C-32Parking and Highway Improvement Contractor
  • C-33Painting and Decorating Contractor
  • C-34Pipeline Contractor
  • C-35Lathing and Plastering Contractor
  • C-38Refrigeration Contractor
  • C-39Roofing Contractor
  • C-42Sanitation System Contractor
  • C-43Sheet Metal Contractor
  • C-45Sign Contractor
  • C-46Solar Contractor
  • C-47General Manufactured Housing Contractor
  • C-49Tree and Palm Contractor
  • C-50Reinforcing Steel Contractor
  • C-51Structural Steel Contractor
  • C-53Swimming Pool Contractor
  • C-54Ceramic and Mosaic Tile Contractor
  • C-55Water Conditioning Contractor
  • C-57Well Drilling Contractor
  • C-61/D-3Awnings Contractor
  • C-61/D-4Central Vacuum Systems Contractor
  • C-61/D-6Concrete-Related Services Contractor
  • C-61/D-9Drilling, Blasting and Oil Field Work Contractor
  • C-61/D-10Elevated Floors Contractor
  • C-61/D-12Synthetic Products Contractor
  • C-61/D-16Hardware, Locks and Safes Contractor
  • C-61/D-21Machinery and Pumps Contractor
  • C-61/D-24Metal Products Contractor
  • C-61/D-28Doors, Gates and Activating Devices Contractor
  • C-61/D-29Paperhanging Contractor
  • C-61/D-30Pile Driving and Pressure Foundation Jacking Contractor
  • C-61/D-31Pole Installation and Maintenance Contractor
  • C-61/D-34Prefabricated Equipment Contractor
  • C-61/D-35Pool and Spa Maintenance Contractor
  • C-61/D-38Sand and Water Blasting Contractor
  • C-61/D-39Scaffolding Contractor
  • C-61/D-40Service Station Equipment and Maintenance Contractor
  • C-61/D-41Siding and Decking Contractor
  • C-61/D-42Non-Electrical Sign Installation
  • C-61/D-49Tree Service Contractor
  • C-61/D-50Suspended Ceilings Contractor
  • C-61/D-52Window Coverings Contractor
  • C-61/D-53Wood Tanks Contractor
  • C-61/D-56Trenching Only Contractor
  • C-61/D-59Hydroseed Spraying Contractor
  • C-61/D-62Air and Water Balancing Contractor
  • C-61/D-63Construction Clean-up Contractor
  • C-61/D-64Non-specialized Contractor
  • C-61/D-65Weatherization and Energy Conservation Contractor

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