Licensed plumbers in Orange County, CA
1062 plumbing contractors with a CSLB C-36 license list a business address in Orange County. How to confirm a license.
Guides: Water heater installation in California · How to hire a plumber in California · What a C-36 plumbing license covers
Listings are CSLB C-36 Plumbing licences in the file downloaded November 4, 2026. Confirm a license is current on the CSLB license check before hiring.
Cities in Orange County
Aliso Viejo (9)Anaheim (131)Anaheim Hills (4)Brea (19)Buena Park (33)Capistrano Beach (6)Costa Mesa (50)Cypress (16)Dana Point (14)Foothill Ranch (5)Fountain Valley (19)Fullerton (42)Garden Grove (63)Huntington Beach (89)Irvine (41)LA Habra (20)Laguna Beach (12)Laguna Hills (15)Laguna Niguel (12)Lake Forest (20)Los Alamitos (13)Midway City (4)Mission Viejo (37)Newport Beach (9)Orange (74)Placentia (24)Rancho Mission Viejo (3)Rancho Santa Margarita (18)San Clemente (58)San Juan Capistrano (26)Santa Ana (75)Seal Beach (9)Stanton (16)Trabuco Canyon (4)Tustin (19)Westminster (22)Yorba Linda (22)
Other listings in Orange County
| Business | City | Phone | License # | Expires |
|---|---|---|---|---|
| Wallace P Johnson Plumbing & Heating Inc. | Atwood | (714) 630-7700 | 262469 | 05/31/2028 |
| Lorette Plumbing & Drains LLC Website | Corona Del Mar | (949) 923-1356 | 1110974 | 10/31/2027 |
| Competitive Plumbing | Coto De Caza | (949) 246-1987 | 784505 | 09/30/2028 |
| Archie's Plumbing & More | LA Palma | (714) 926-1722 | 1027244 | 05/31/2027 |
| Reid Plumbing And Drains | Ladera Ranch | (949) 282-9699 | 1152270 | 03/31/2028 |
| Brian Quinn Plumbing | Monarch Beach | (949) 874-7448 | 621330 | 06/30/2027 |
| Isackson Plumbing Website | Rossmoor | (949) 535-6586 | 1114153 | 12/31/2027 |
| Catalyst Plumbing | Sunset Beach | (562) 588-5980 | 1162138 | 09/30/2028 |
| Parker The Plumber | Villa Park | (951) 316-2552 | 1145707 | 10/31/2027 |