Licensed Plumbing (C-36) contractors in California

The California Contractors State License Board (CSLB) lists 12,021 California contractors classified C-36 (Plumbing (C-36)). Each entry below links to a full dossier with license status, insurance, bond, and enforcement — as of June 30, 2026.

Showing 3,361–3,420 of 12,021 contractors

D Z Plumbing
San Mateo, CA · CSLB #1114194 · as of June 30, 2026
Active · clear
E 3 Plumbing
Livermore, CA · CSLB #994335 · as of June 30, 2026
Active · clear
Eagle Eye Detections
San Clemente, CA · CSLB #436617 · as of June 30, 2026
Active · clear
Eagle Eye Plumbing INC
Cathedral City, CA · CSLB #1037464 · as of June 30, 2026
Active · clear
Eagle Eye Plumbing LLC
Eagle Mountain, CA · CSLB #1150011 · as of June 30, 2026
Active · clear
Eagle Lake Plumbing
Susanville, CA · CSLB #780373 · as of June 30, 2026
Active · clear
Farrell Eagleman
Santa Fe Springs, CA · CSLB #1044608 · as of June 30, 2026
Active · clear
Eagle MG Plumbing INC
Lawndale, CA · CSLB #1137017 · as of June 30, 2026
Active · clear
Eagle One Plumbing Services
Whittier, CA · CSLB #1045912 · as of June 30, 2026
Active · clear
Eagle Plumbing
Chico, CA · CSLB #375870 · as of June 30, 2026
Active · clear
Eagle Plumbing
San Jacinto, CA · CSLB #963277 · as of June 30, 2026
Active · clear
Eagle Plumbing & Rooter
Lincoln, CA · CSLB #870411 · as of June 30, 2026
Active · clear
Eagle Plumbing & Rooter INC
Arleta, CA · CSLB #1142566 · as of June 30, 2026
Active · clear
Eagle Valley Plumbing INC
Napa, CA · CSLB #1156039 · as of June 30, 2026
Active · clear
E&a Mason Corporation
Yorba Linda, CA · CSLB #1093901 · as of June 30, 2026
Active · clear
E A Plumbing INC
Ontario, CA · CSLB #603170 · as of June 30, 2026
Active · clear
J R Earl Plumbing CO
La Verne, CA · CSLB #437190 · as of June 30, 2026
Active · clear
Emc Plumbing INC
Sacramento, CA · CSLB #858765 · as of June 30, 2026
Active · clear
Earner Plumbing INC
El Cajon, CA · CSLB #861474 · as of June 30, 2026
Active · clear
Earth Care Plumbing INC
Sherman Oaks, CA · CSLB #869015 · as of June 30, 2026
Active · clear
Ease Plumbing
Merced, CA · CSLB #991437 · as of June 30, 2026
Active · clear
East Bay Plumbing Service
San Pablo, CA · CSLB #1000978 · as of June 30, 2026
Active · clear
East County Plumbing & Drains INC
Santee, CA · CSLB #1139622 · as of June 30, 2026
Active · clear
Eastern Sierra Plumbing INC
Bishop, CA · CSLB #925852 · as of June 30, 2026
Active · clear
Eastlake Plumbing
Covina, CA · CSLB #1150253 · as of June 30, 2026
Active · clear
Stuart Thomas Love DBA Eastshore Plumbing
Pinole, CA · CSLB #432275 · as of June 30, 2026
Active · clear
The Eastside Plumbers INC
Costa Mesa, CA · CSLB #1056467 · as of June 30, 2026
Active · clear
East - West Plumbing
Livermore, CA · CSLB #968675 · as of June 30, 2026
Active · clear
Easy Drains Plumbing
Monterey, CA · CSLB #963819 · as of June 30, 2026
Active · clear
Easy Flow Drains INC
Poway, CA · CSLB #1033798 · as of June 30, 2026
Active · clear
Easy Flow Plumbing INC
Reseda, CA · CSLB #1046262 · as of June 30, 2026
Active · clear
Easy Plumbing
Riverside, CA · CSLB #1037284 · as of June 30, 2026
Active · clear
Easypro Plumbing INC
Victorville, CA · CSLB #1154426 · as of June 30, 2026
Active · clear
Eava Drains LLC
Oceanside, CA · CSLB #1139206 · as of June 30, 2026
Active · clear
Ebert Plumbing INC
Valley Springs, CA · CSLB #1072541 · as of June 30, 2026
Active · clear
Eb Leak Detection INC
Rocklin, CA · CSLB #1050129 · as of June 30, 2026
Active · clear
Ebmeyer's Plumbing Service INC
Apple Valley, CA · CSLB #685456 · as of June 30, 2026
Active · clear
Ebner Plumbing LLC
Truckee, CA · CSLB #1027278 · as of June 30, 2026
Active · clear
E B Plumbing
Inglewood, CA · CSLB #924319 · as of June 30, 2026
Active · clear
E B Plumbing
El Sobrante, CA · CSLB #881160 · as of June 30, 2026
Active · clear
E B Plumbing Services
Los Angeles, CA · CSLB #930662 · as of June 30, 2026
Active · clear
E B Plumbing Services INC
Orange, CA · CSLB #1029986 · as of June 30, 2026
Active · clear
Ebs Plumbing INC
Oceanside, CA · CSLB #1147683 · as of June 30, 2026
Active · clear
Echo Plumbing
Soquel, CA · CSLB #478515 · as of June 30, 2026
Active · clear
Echo Plumbing And Rooter
Concord, CA · CSLB #1033391 · as of June 30, 2026
Active · clear
Echo Plumbing INC
Menifee, CA · CSLB #953436 · as of June 30, 2026
Active · clear
Ecko Plumbing
Fontana, CA · CSLB #1121472 · as of June 30, 2026
Active · clear
Eclipse Appliance Installation
Laguna Hills, CA · CSLB #1030833 · as of June 30, 2026
Active · clear
Ecl Plumbing INC
Santa Margarita, CA · CSLB #1103491 · as of June 30, 2026
Active · clear
Eco 5B Plumbing
Morgan Hill, CA · CSLB #1122738 · as of June 30, 2026
Active · clear
Eco - Friendly Plumbing INC
Granada Hills, CA · CSLB #960351 · as of June 30, 2026
Active · clear
Eco Lawn Artificial Turf & Putting Greens
Escondido, CA · CSLB #1092629 · as of June 30, 2026
Active · clear
Economix Plumbing
North Hollywood, CA · CSLB #1043118 · as of June 30, 2026
Active · clear
Ces Plumbing INC DBA Economy Plumbing
Santa Rosa, CA · CSLB #748220 · as of June 30, 2026
Active · clear
Economy Plumbing SD
San Diego, CA · CSLB #1146686 · as of June 30, 2026
Active · clear
Economy Rooter INC
Santa Clara, CA · CSLB #892045 · as of June 30, 2026
Active · clear
Econo Plumbing & Rooter
Mission Hills, CA · CSLB #819146 · as of June 30, 2026
Active · clear
Econosoft Water Conditioning And Plumbing
San Jose, CA · CSLB #726525 · as of June 30, 2026
Active · clear
Eco Plumbing
Napa, CA · CSLB #950376 · as of June 30, 2026
Active · clear
Eco Plumbing CO INC
Glendale, CA · CSLB #668061 · as of June 30, 2026
Active · clear

Data sourced from the California Contractors State License Board (CSLB), current as of June 30, 2026. IsItLicensed is not affiliated with or endorsed by the CSLB or the State of California. Always verify against the official record.