Plumbing contractors in WESTMINSTER, CA
30 listingsSource: California CSLB license records. Last verified 2026-08-31.
There are 30 plumbing contractors in WESTMINSTER, California with a current state license as of 2026-08-31. The earliest license expiry among them is 2026-10-31; every listing shows its own number and expiry date. All are drawn from the California CSLB register; expired and inactive licenses are excluded.
| Business | License | Type | Expires | City | Zip | |
|---|---|---|---|---|---|---|
| ABSOLUTE AIR GROUP LLC | 1134780 | C-20, C-36 | 2027-03-31 | WESTMINSTER | 92683 | Set up workspace |
| ALLEGIANT MECHANICAL INC | 1132804 | B, C-20, C-36, C-43 | 2027-02-28 | WESTMINSTER | 92683 | Set up workspace |
| B T V INC | 728497 | B, C-36 | 2026-10-31 | WESTMINSTER | 92684 | Set up workspace |
| CANNAN PLUMBING | 772816 | C-36 | 2026-12-31 | WESTMINSTER | 92683 | Set up workspace |
| DAVID LEONI CONSTRUCTION | 742431 | B, C-36, C-54 | 2027-11-30 | WESTMINSTER | 92683 | Set up workspace |
| DEMAIO PLUMBING INC | 966071 | C-36 | 2028-02-29 | WESTMINSTER | 92683 | Set up workspace |
| DE THAT TON | 904826 | B, C-6, C-10, C-15, C-36 | 2027-10-31 | WESTMINSTER | 92683 | Set up workspace |
| DUNG VAN DONG | 963451 | B, C-36 | 2027-07-31 | WESTMINSTER | 92683 | Set up workspace |
| FARMER'S PLUMBING & DRAIN | 906585 | C-36 | 2027-11-30 | WESTMINSTER | 92683 | Set up workspace |
| FROGGS PLUMBING | 632010 | C-36 | 2028-05-31 | WESTMINSTER | 92683 | Set up workspace |
| GASTONI PLUMBING | 639460 | C-36 | 2028-03-31 | WESTMINSTER | 92683 | Set up workspace |
| J FERGUSON PLUMBING LLC | 1154972 | C-36 | 2028-05-31 | WESTMINSTER | 92683 | Set up workspace |
| JGOODE PLUMBING | 1082548 | C-36 | 2027-10-31 | WESTMINSTER | 92683 | Set up workspace |
| JOSEPH DOMINIC STRANGE | 958598 | C-36 | 2027-03-31 | WESTMINSTER | 92683 | Set up workspace |
| KPT-WORKING SO YOU DON'T HAVE TO! | 789866 | C-36 | 2027-01-31 | WESTMINSTER | 92683 | Set up workspace |
| LANDING CONSTRUCTION GROUP INC | 963678 | B, C-36 | 2028-06-30 | WESTMINSTER | 92683 | Set up workspace |
| LE'S BUILDERS INC | 708253 | A, B, C-10, C-36 | 2027-05-31 | WESTMINSTER | 92685 | Set up workspace |
| MKM PLUMBING | 1154669 | C-36 | 2028-05-31 | WESTMINSTER | 92683 | Set up workspace |
| NAVIGATOR CONSTRUCTION | 1042448 | B, C-36 | 2028-07-31 | WESTMINSTER | 92683 | Set up workspace |
| OC BACKFLOW TESTING | 726008 | C-36 | 2028-03-31 | WESTMINSTER | 92683 | Set up workspace |
| ODOR NO MORE | 1051979 | C-36 | 2027-04-30 | WESTMINSTER | 92683 | Set up workspace |
| PLUMBING INSTALLS | 992457 | C-36 | 2028-04-30 | WESTMINSTER | 92683 | Set up workspace |
| QUICK SILVER PLUMBING | 698915 | C-36 | 2026-11-30 | WESTMINSTER | 92683 | Set up workspace |
| ROOTER JOHN CO | 1094521 | C-36 | 2028-07-31 | WESTMINSTER | 92683 | Set up workspace |
| SIMPLY PLUMBING AND ROOTER | 859223 | C-36 | 2027-05-31 | WESTMINSTER | 92683 | Set up workspace |
| SUNRISE PLUMBING & MECHANICAL INC | 766544 | C-36 | 2027-07-31 | WESTMINSTER | 92683 | Set up workspace |
| THE O C PLUMBING COMPANY | 858277 | C-36 | 2027-05-31 | WESTMINSTER | 92683 | Set up workspace |
| TOP FLIGHT HVAC AND PLUMBING SERVICES | 1135834 | C-20, C-36 | 2027-04-30 | WESTMINSTER | 92683 | Set up workspace |
| VICENTE ZUNIGA JR | 1014752 | C-36 | 2028-06-30 | WESTMINSTER | 92683 | Set up workspace |
| WALT'S PLUMBING SERVICES | 987988 | C-36 | 2027-10-31 | WESTMINSTER | 92683 | Set up workspace |
Quick answers
- How many plumbing contractors are in WESTMINSTER?
- 30 with a current California license, as of 2026-08-31.
- How do I check a license is current?
- Every listing shows its state license number and expiry. Verify any of them directly against the California CSLB licensee database.