Best Licensed Plumbers in La Puente, CA
22 plumbing companies registered in La Puente 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 22 companies registered in La Puente. 22 passed license verification. The 8 below are the top-ranked of those. Our methodology
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- ✓ CSLB License #621591 - look up this number at CSLBInsured - WESCO INSURANCE COMPANYBonded - $25,000
- Verified
- August 17, 2026
- Licensed since
- 1991
- Phone
- (626) 831-0988
- ✓ CSLB License #638729 - look up this number at CSLBInsured - WESCO INSURANCE COMPANYBonded - $25,000
- Verified
- August 17, 2026
- Licensed since
- 1992
- Phone
- (626) 333-0333
- ✓ CSLB License #865583 - look up this number at CSLBInsured - STATE COMPENSATION INSURANCE FUNDBonded - $25,000
- Verified
- August 17, 2026
- Licensed since
- 2005
- Phone
- (800) 234-4975
- ✓ CSLB License #901559 - look up this number at CSLBInsured - ENDURANCE ASSURANCE CORPORATIONBonded - $25,000
- Verified
- August 17, 2026
- Licensed since
- 2007
- Phone
- (626) 917-7247
- ✓ CSLB License #905517 - look up this number at CSLBInsured - INSURANCE COMPANY OF THE WESTBonded - $25,000
- Verified
- August 17, 2026
- Licensed since
- 2007
- Phone
- (626) 890-5149
- ✓ CSLB License #928984 - look up this number at CSLBInsured - NORGUARD INSURANCE COMPANYBonded - $25,000
- Verified
- August 17, 2026
- Licensed since
- 2009
- Phone
- (213) 804-8860
- ✓ CSLB License #990798 - look up this number at CSLBInsured - CONTINENTAL CASUALTY COMPANYBonded - $25,000
- Verified
- August 17, 2026
- Licensed since
- 2014
- Phone
- (626) 367-0437
- ✓ CSLB License #998492 - look up this number at CSLBInsured - CLEAR SPRING PROPERTY AND CASUALTY COMPANYBonded - $25,000
- Verified
- August 17, 2026
- Licensed since
- 2014
- Phone
- (626) 625-2718
Compare the top 6 at a glance
| Company | License | Workers' comp | Licensed since |
|---|---|---|---|
| R L Service | #621591 | On file | 1991 |
| Royaltech Services | #638729 | On file | 1992 |
| T & M Construction Services | #865583 | On file | 2005 |
| E L M Construction Co | #901559 | On file | 2007 |
| D W C Enterprise Group Inc. | #905517 | On file | 2007 |
| Delgado General And Plumbing Inc. | #928984 | On file | 2009 |