Best Licensed Plumbers in Folsom, CA
26 plumbing companies registered in Folsom 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.
- 557 active C-36 plumbing licenses in Sacramento County; 26 registered in Folsom
- 11 of Folsom's 26 licenses (42.3%) carry current workers' compensation cover, not liability insurance; a blank usually means an owner-operator with no employees
- Median time licensed in Folsom: 17 years
- Longest Folsom licensure: since 1977
- 54 county licenses reach their expiration date within 90 days
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- Verified
- August 17, 2026
- Licensed since
- 1977
- Phone
- (916) 985-4102
- Verified
- August 17, 2026
- Licensed since
- 1981
- Phone
- (916) 368-0336
- Verified
- August 17, 2026
- Licensed since
- 1999
- Phone
- (916) 715-1623
- Verified
- August 17, 2026
- Licensed since
- 2003
- Phone
- (916) 353-0203
- Verified
- August 17, 2026
- Licensed since
- 2003
- Phone
- (916) 933-0362
- Verified
- August 17, 2026
- Licensed since
- 2004
- Phone
- (916) 987-0800
- Verified
- August 17, 2026
- Licensed since
- 2009
- Phone
- (916) 865-8720
- Verified
- August 17, 2026
- Licensed since
- 2009
- Phone
- (916) 276-7162
Compare the top 6 at a glance
| Company | License | Workers' comp | Licensed since |
|---|---|---|---|
| Plumbing Enterprises | #348231 | On file | 1977 |
| Air Systems Of Sacramento | #406794 | On file | 1981 |
| Baker's Custom Plumbing | #764966 | On file | 1999 |
| Domco Plumbing Inc. | #828505 | On file | 2003 |
| Regional Builders Inc. | #828577 | On file | 2003 |
| Calidad Plumbing Inc. | #840323 | On file | 2004 |
Sacramento County plumbing licensure at a glance
California licenses contractors by classification and CSLB publishes one on every record, so supply can be counted exactly: 557 active C-36 plumbing licenses in Sacramento County, 26 of them registered in Folsom. CSLB also publishes a real original issue date, which Washington's registry does not, so tenure is measurable here: the median Folsom license has been held 17 years, and the longest-standing one dates to 1977. 11 of Folsom's 26 licenses (42.3%) carry current workers' compensation cover in CSLB's file. That is employee injury cover, not liability insurance, and a blank usually means an owner-operator with no employees - lawful, and not a mark against anyone. The contractor bond is not a signal here: 557 of the county's 557 licenses carry the same $25,000 bond California sets by statute. 54 county licenses reach their expiration date within the next 90 days. CSLB cannot link straight to a license record, so every listing above shows its number for you to type into CSLB's license lookup. How we verify.
Plumbers in Folsom: common questions
How many licensed plumbers are there in Folsom?
26 active C-36 plumbing licenses are registered in Folsom, out of 557 across Sacramento County. 26 Folsom-registered companies passed our license verification, and the 8 on this page are the top-ranked of those. Only licenses CSLB shows as CLEAR and unexpired are listed.
Does California license plumbers?
Yes. California licenses contractors by classification, and C-36 is the CSLB classification that authorises this work. 26 active C-36 plumbing licenses are registered in Folsom and 557 across Sacramento County, the longest-standing issued in 1977. Only CLEAR, unexpired licenses appear here.
How do I check a plumber's license in California?
Every listing above shows its CSLB license number. CSLB cannot link straight to a record, so open its license lookup and type the number in: it shows status, expiration, the contractor bond and workers' compensation cover, which 11 of Folsom's 26 currently carry. 54 Sacramento County licenses expire within 90 days.