Best Licensed Plumbers in Stockton, CA
78 plumbing companies registered in Stockton 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 78 companies registered in Stockton. 78 passed license verification. The 8 below are the top-ranked of those. Our methodology
We earn a fee when you call businesses through numbers on this site. This never affects who is listed or how they rank.
- ✓ CSLB License #85895 - look up this number at CSLBInsured - ZURICH AMERICAN INSURANCE COMPANYBonded - $25,000
- Verified
- August 17, 2026
- Licensed since
- 1946
- Phone
- (209) 466-4601
- ✓ CSLB License #343292 - look up this number at CSLBInsured - EMPLOYERS PREFERRED INSURANCE COMPANYBonded - $25,000
- Verified
- August 17, 2026
- Licensed since
- 1977
- Phone
- (209) 944-9155
- ✓ CSLB License #429901 - look up this number at CSLBInsured - EVEREST PREMIER INSURANCE COMPANYBonded - $25,000
- Verified
- August 17, 2026
- Licensed since
- 1982
- Phone
- (209) 463-7793
- ✓ CSLB License #455362 - look up this number at CSLBInsured - EMPLOYERS COMPENSATION INSURANCE COMPANYBonded - $25,000
- Verified
- August 17, 2026
- Licensed since
- 1984
- Phone
- (209) 931-9740
- ✓ CSLB License #532819 - look up this number at CSLBInsured - UNITED FIRE & CASUALTY COMPANYBonded - $25,000
- Verified
- August 17, 2026
- Licensed since
- 1988
- Phone
- (209) 992-8126
- ✓ CSLB License #580907 - look up this number at CSLBInsured - CONTINENTAL INSURANCE COMPANY (THE)Bonded - $25,000
- Verified
- August 17, 2026
- Licensed since
- 1989
- Phone
- (209) 463-2517
- ✓ CSLB License #624239 - look up this number at CSLBInsured - AMTRUST INSURANCE COMPANYBonded - $25,000
- Verified
- August 17, 2026
- Licensed since
- 1991
- Phone
- (209) 298-4351
- ✓ CSLB License #628610 - look up this number at CSLBInsured - STATE COMPENSATION INSURANCE FUNDBonded - $25,000
- Verified
- August 17, 2026
- Licensed since
- 1991
- Phone
- (209) 952-0656
Compare the top 6 at a glance
| Company | License | Workers' comp | Licensed since |
|---|---|---|---|
| Select Building Services | #85895 | On file | 1946 |
| Barney Jordan Plumbing Inc. | #343292 | On file | 1977 |
| Pinasco Plumbing & Heating Inc. | #429901 | On file | 1982 |
| Arnaiz Development Company Inc. | #455362 | On file | 1984 |
| Wills Plumbing | #532819 | On file | 1988 |
| Haley Contracting | #580907 | On file | 1989 |