Best Licensed Plumbers in Calistoga, CA
5 plumbing companies registered in Calistoga hold current CSLB licenses, verified against official records as of August 17, 2026. All 5 are listed below, ordered by workers' compensation cover and years licensed.
How we chose: We identified 5 companies registered in Calistoga. 5 passed license verification. All 5 are listed below. Our methodology
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- ✓ CSLB License #356649 - look up this number at CSLBInsured - STATE COMPENSATION INSURANCE FUNDBonded - $25,000
- Verified
- August 17, 2026
- Licensed since
- 1978
- Phone
- (707) 963-3355
- ✓ CSLB License #398901 - look up this number at CSLBInsured - EMPLOYERS PREFERRED INSURANCE COMPANYBonded - $25,000
- Verified
- August 17, 2026
- Licensed since
- 1980
- Phone
- (707) 942-6754
- ✓ CSLB License #940703 - look up this number at CSLBInsured - HARTFORD CASUALTY INSURANCE COMPANYBonded - $25,000
- Verified
- August 17, 2026
- Licensed since
- 2009
- Phone
- (707) 710-8415
- ✓ CSLB License #1126430 - look up this number at CSLBInsured - NORGUARD INSURANCE COMPANYBonded - $25,000
- Verified
- August 17, 2026
- Licensed since
- 2024
- Phone
- (707) 236-4462
- ✓ CSLB License #974538 - look up this number at CSLBBonded - $25,000
- Verified
- August 17, 2026
- Licensed since
- 2012
- Phone
- (707) 815-6636
Compare the top 5 at a glance
| Company | License | Workers' comp | Licensed since |
|---|---|---|---|
| James B Taylor Plumbing | #356649 | On file | 1978 |
| Roy J Shaw Inc. DBA Shaw Plumbing | #398901 | On file | 1980 |
| Sfi Mechanical Inc. | #940703 | On file | 2009 |
| Mario Brothers Plumbing Inc. | #1126430 | On file | 2024 |
| Chris Flynn Plumbing | #974538 | Exempt or none on file | 2012 |