Best Licensed Plumbers in Fountain Valley, CA
25 plumbing companies registered in Fountain Valley hold current CSLB licenses, verified against official records as of August 17, 2026. The 8 below are the top-ranked, ordered by workers' compensation cover and years licensed.
How we chose: We identified 25 companies registered in Fountain Valley. 25 passed license verification. The 8 below are the top-ranked of those. Our methodology
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- ✓ CSLB License #439124 - look up this number at CSLBInsured - CALIFORNIA INSURANCE COMPANYBonded - $25,000
- Verified
- August 17, 2026
- Licensed since
- 1983
- Phone
- (714) 375-5776
- ✓ CSLB License #517514 - look up this number at CSLBInsured - EMPLOYERS COMPENSATION INSURANCE COMPANYBonded - $25,000
- Verified
- August 17, 2026
- Licensed since
- 1987
- Phone
- (714) 964-3519
- ✓ CSLB License #612636 - look up this number at CSLBInsured - HARTFORD CASUALTY INSURANCE COMPANYBonded - $25,000
- Verified
- August 17, 2026
- Licensed since
- 1991
- Phone
- (714) 429-1044
- ✓ CSLB License #623078 - look up this number at CSLBInsured - TRUCK INSURANCE EXCHANGEBonded - $25,000
- Verified
- August 17, 2026
- Licensed since
- 1991
- Phone
- (714) 566-0850
- ✓ CSLB License #721968 - look up this number at CSLBInsured - HARTFORD CASUALTY INSURANCE COMPANYBonded - $25,000
- Verified
- August 17, 2026
- Licensed since
- 1996
- Phone
- (714) 968-0222
- ✓ CSLB License #735400 - look up this number at CSLBInsured - EMPLOYERS PREFERRED INSURANCE COMPANYBonded - $25,000
- Verified
- August 17, 2026
- Licensed since
- 1997
- Phone
- (714) 596-6767
- ✓ CSLB License #771970 - look up this number at CSLBInsured - MIDDLESEX INSURANCE COMPANYBonded - $25,000
- Verified
- August 17, 2026
- Licensed since
- 1999
- Phone
- (714) 241-1414
- ✓ CSLB License #834611 - look up this number at CSLBInsured - FARMERS INSURANCE EXCHANGEBonded - $25,000
- Verified
- August 17, 2026
- Licensed since
- 2004
- Phone
- (714) 328-1709
Compare the top 6 at a glance
| Company | License | Workers' comp | Licensed since |
|---|---|---|---|
| G B Stephens Inc. | #439124 | On file | 1983 |
| Professional Plumbing Inc. | #517514 | On file | 1987 |
| Quality Design Plumbing Inc. | #612636 | On file | 1991 |
| Network Rooter & Plumbing Inc. | #623078 | On file | 1991 |
| Orange Plumbing And Rooter Inc. | #721968 | On file | 1996 |
| Michael Wayne Hanson DBA Hanson Plumbing & Repipe | #735400 | On file | 1997 |