Licensed Plumbing (C-36) contractors in California

The California Contractors State License Board (CSLB) lists 12,055 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 October 8, 2026.

Showing 6,901–6,960 of 12,055 contractors

Mohan's Plumbing INC
Lawndale, CA · CSLB #1123034 · as of October 8, 2026
Active · clear
Mojave Plumbing And Rooter
Oak Hills, CA · CSLB #1045135 · as of October 8, 2026
Active · clear
Mojica Plumbing INC
Oceanside, CA · CSLB #1085249 · as of October 8, 2026
Active · clear
Molinas Plumbing & Rooter
Pacoima, CA · CSLB #1142956 · as of October 8, 2026
Active · clear
Molina's Technical Plumbing Repair
Hollister, CA · CSLB #975904 · as of October 8, 2026
Active · clear
Mollenhauer Plumbing & Piping
Alpine, CA · CSLB #1000538 · as of October 8, 2026
Active · clear
Monarch Plumbing And Rooter INC
Hayward, CA · CSLB #1014475 · as of October 8, 2026
Active · clear
Money Saver Plumbing
Sun Valley, CA · CSLB #851328 · as of October 8, 2026
Active · clear
Monico Plumbing INC
Brentwood, CA · CSLB #1121414 · as of October 8, 2026
Active · clear
Monkey Wrench Plumbing
Santa Rosa, CA · CSLB #958342 · as of October 8, 2026
Active · clear
Monroy's Plumbing INC
Los Angeles, CA · CSLB #1111220 · as of October 8, 2026
Active · clear
Monster Plumbing INC
Chula Vista, CA · CSLB #1139765 · as of October 8, 2026
Active · clear
Monster Rooter
Rosamond, CA · CSLB #1083983 · as of October 8, 2026
Active · clear
Montano Plumbing Company
Capistrano Beach, CA · CSLB #352501 · as of October 8, 2026
Active · clear
Montecito Plumbing LLC
Santa Barbara, CA · CSLB #1115081 · as of October 8, 2026
Active · clear
Monterey Bay Plumbing
Aptos, CA · CSLB #616249 · as of October 8, 2026
Active · clear
Monterey Coastal Plumbing Remodeling Company
Marina, CA · CSLB #1079501 · as of October 8, 2026
Active · clear
Jaime Monterroso
Newhall, CA · CSLB #1050264 · as of October 8, 2026
Active · clear
Montes Plumbing Services
Lakewood, CA · CSLB #1089654 · as of October 8, 2026
Active · clear
Jason Daniel Montez
Sacramento, CA · CSLB #1122080 · as of October 8, 2026
Active · clear
Montgomery Plumbing INC
Moreno Valley, CA · CSLB #702097 · as of October 8, 2026
Active · clear
Montiel Plumbing
Los Angeles, CA · CSLB #1082280 · as of October 8, 2026
Active · clear
Montoya Mechanical INC
San Jose, CA · CSLB #802311 · as of October 8, 2026
Active · clear
Monty Gonzales Plumbing
Bakersfield, CA · CSLB #963954 · as of October 8, 2026
Active · clear
Monzon Plumbing
Los Angeles, CA · CSLB #955712 · as of October 8, 2026
Active · clear
Moody's Plumbing Company
Sacramento, CA · CSLB #847076 · as of October 8, 2026
Active · clear
Moomau Plumbing INC
San Jose, CA · CSLB #792821 · as of October 8, 2026
Active · clear
Moonraker Plumbing Corporation
San Francisco, CA · CSLB #1155183 · as of October 8, 2026
Active · clear
Moon's Plumbing INC
Canoga Park, CA · CSLB #1009662 · as of October 8, 2026
Active · clear
Duane Moore Plumbing
Escondido, CA · CSLB #1070208 · as of October 8, 2026
Active · clear
Moore Plumbing
San Leandro, CA · CSLB #599650 · as of October 8, 2026
Active · clear
Moore Plumbing Concepts
Truckee, CA · CSLB #835708 · as of October 8, 2026
Active · clear
Moore Plumbing & Drains LLC
San Marcos, CA · CSLB #1078448 · as of October 8, 2026
Active · clear
Samuel Moore
Los Angeles, CA · CSLB #959290 · as of October 8, 2026
Active · clear
Moore's Plumbing INC
Long Beach, CA · CSLB #570736 · as of October 8, 2026
Active · clear
Steve Moore Plumbing
Belmont, CA · CSLB #665278 · as of October 8, 2026
Active · clear
Moorpark Plumbing
Simi Valley, CA · CSLB #758854 · as of October 8, 2026
Active · clear
Moor Plumbing Solutions INC
San Jose, CA · CSLB #1099338 · as of October 8, 2026
Active · clear
A E Mora Plumbing
La Verne, CA · CSLB #670474 · as of October 8, 2026
Active · clear
H Moradian Plumbing
Burbank, CA · CSLB #958202 · as of October 8, 2026
Active · clear
Javier Morales
San Bernardino, CA · CSLB #1031221 · as of October 8, 2026
Active · clear
Kenny Morales
La Puente, CA · CSLB #1100487 · as of October 8, 2026
Active · clear
Matthew F Morales
Santa Barbara, CA · CSLB #934167 · as of October 8, 2026
Active · clear
Morales Plumbing
San Jose, CA · CSLB #1156542 · as of October 8, 2026
Active · clear
Morales Plumbing
Monrovia, CA · CSLB #1078761 · as of October 8, 2026
Active · clear
Morales Rooter
Bishop, CA · CSLB #946020 · as of October 8, 2026
Active · clear
Morales Rooter & Plumbing INC
Los Angeles, CA · CSLB #1161399 · as of October 8, 2026
Active · clear
Mora Rooter
Montebello, CA · CSLB #897300 · as of October 8, 2026
Active · clear
Moreira Plumbing
North Hollywood, CA · CSLB #1104757 · as of October 8, 2026
Active · clear
John Morelli Plbg
Claremont, CA · CSLB #442177 · as of October 8, 2026
Active · clear
Raphael Morelos Plumbing
Goleta, CA · CSLB #877239 · as of October 8, 2026
Active · clear
Alphonse Moreno
Montebello, CA · CSLB #937258 · as of October 8, 2026
Active · clear
Christopher Moreno
Indio, CA · CSLB #1121471 · as of October 8, 2026
Active · clear
David M Moreno
Benicia, CA · CSLB #977404 · as of October 8, 2026
Active · clear
Moreno Plumbing
Redwood Valley, CA · CSLB #1133354 · as of October 8, 2026
Active · clear
Moreno's Plumbing
Avenal, CA · CSLB #720604 · as of October 8, 2026
Active · clear
Moreno Valley Plumber
Moreno Valley, CA · CSLB #939164 · as of October 8, 2026
Active · clear
Morey Plumbing Heating & Cooling
Bermuda Dunes, CA · CSLB #767951 · as of October 8, 2026
Active · clear
Morfin Plumbing Services INC
South Gate, CA · CSLB #1097332 · as of October 8, 2026
Active · clear
Morgan Hill Plumbing
San Jose, CA · CSLB #957534 · as of October 8, 2026
Active · clear

Data sourced from the California Contractors State License Board (CSLB), current as of October 8, 2026. IsItLicensed is not affiliated with or endorsed by the CSLB or the State of California. Always verify against the official record.