Licensed Plumbing (C-36) contractors in Norco, CA

The California Contractors State License Board (CSLB) lists 24 Plumbing (C-36) contractors in Norco, California. Each links to a full dossier with license status, insurance, bond, and enforcement — as of October 7, 2026.

24 contractors

1. Accuserve INC

   Norco, CA · CSLB #996814 · as of October 7, 2026
   Active · clear
2. Advanced Plumbing Solutions

   Norco, CA · CSLB #868987 · as of October 7, 2026
   Active · clear
3. All Star Plumbing

   Norco, CA · CSLB #988477 · as of October 7, 2026
   Active · clear
4. All Star Plumbing

   Norco, CA · CSLB #904353 · as of October 7, 2026
   Active · clear
5. American Coast Plumbing

   Norco, CA · CSLB #1033993 · as of October 7, 2026
   Active · clear
6. Ameriserve Plumbing And Rooter

   Norco, CA · CSLB #1070157 · as of October 7, 2026
   Active · clear
7. CM Plumbing Services INC

   Norco, CA · CSLB #1056447 · as of October 7, 2026
   Active · clear
8. Flo Star Plumbing And Drain

   Norco, CA · CSLB #983980 · as of October 7, 2026
   Active · clear
9. G B C Plumbing Company

   Norco, CA · CSLB #777402 · as of October 7, 2026
   Active · clear
10. G & S Plumbing Company INC

    Norco, CA · CSLB #1004932 · as of October 7, 2026
    Active · clear
11. KDP Plumbing

    Norco, CA · CSLB #1118244 · as of October 7, 2026
    Active · clear
12. Leak Doctor

    Norco, CA · CSLB #712465 · as of October 7, 2026
    Active · clear
13. Manning Plumbing

    Norco, CA · CSLB #611390 · as of October 7, 2026
    Active · clear
14. Norco Plumbing & Drain Cleaning

    Norco, CA · CSLB #934458 · as of October 7, 2026
    Active · clear
15. Perfection Plumbing INC

    Norco, CA · CSLB #770374 · as of October 7, 2026
    Active · clear
16. The Plumberator Rooter & Plumbing

    Norco, CA · CSLB #1117116 · as of October 7, 2026
    Active · clear
17. Red Line Rooter INC

    Norco, CA · CSLB #1012202 · as of October 7, 2026
    Active · clear
18. Rooter Master Rescue

    Norco, CA · CSLB #1141633 · as of October 7, 2026
    Active · clear
19. The Plumbing & HVAC Company LLC

    Norco, CA · CSLB #1156273 · as of October 7, 2026
    Active · clear
20. United Property Services Plumbing

    Norco, CA · CSLB #1005168 · as of October 7, 2026
    Active · clear
21. United Property Services Plumbing And Drain

    Norco, CA · CSLB #914444 · as of October 7, 2026
    Active · clear
22. Larry Dean Viseur

    Norco, CA · CSLB #656993 · as of October 7, 2026
    Active · clear
23. Vogel's Plumbing And Backflow INC

    Norco, CA · CSLB #943620 · as of October 7, 2026
    Active · clear
24. Walker Plumbing

    Norco, CA · CSLB #1095147 · as of October 7, 2026
    Active · clear

See all Plumbing (C-36) contractors in California →

Data sourced from the California Contractors State License Board (CSLB), current as of October 7, 2026. IsItLicensed is not affiliated with or endorsed by the CSLB or the State of California. Always verify against the official record.