Best Licensed Plumbers in Valley Springs, CA
11 plumbing companies registered in Valley Springs 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.
- 42 active C-36 plumbing licenses in Calaveras County; 11 registered in Valley Springs
- 6 of Valley Springs's 11 licenses (54.5%) carry current workers' compensation cover, not liability insurance; a blank usually means an owner-operator with no employees
- Median time licensed in Valley Springs: 4 years
- Longest Valley Springs licensure: since 1985
- 2 county licenses reach their expiration date within 90 days
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- Verified
- August 17, 2026
- Licensed since
- 2006
- Phone
- (209) 470-2047
- Verified
- August 17, 2026
- Licensed since
- 2011
- Phone
- (650) 580-2315
- Verified
- August 17, 2026
- Licensed since
- 2015
- Phone
- (209) 649-5898
- Verified
- August 17, 2026
- Licensed since
- 2021
- Phone
- (209) 405-0577
- Verified
- August 17, 2026
- Licensed since
- 2022
- Phone
- (209) 772-8512
- Verified
- August 17, 2026
- Licensed since
- 2022
- Phone
- (510) 750-4622
- Verified
- August 17, 2026
- Licensed since
- 1985
- Phone
- (209) 923-1494
- Verified
- August 17, 2026
- Licensed since
- 2023
- Phone
- (209) 754-9638
Compare the top 6 at a glance
| Company | License | Workers' comp | Licensed since |
|---|---|---|---|
| Withers Mechanical | #881527 | On file | 2006 |
| Mainline Plumbing Enterprises Inc. | #962419 | On file | 2011 |
| Rjr Plumbing Inc. | #1007603 | On file | 2015 |
| Ebert Plumbing Inc. | #1072541 | On file | 2021 |
| Rusk Plumbing | #1089187 | On file | 2022 |
| Venom Plumbing Inc. | #1099000 | On file | 2022 |
Calaveras County plumbing licensure at a glance
California licenses contractors by classification and CSLB publishes one on every record, so supply can be counted exactly: 42 active C-36 plumbing licenses in Calaveras County, 11 of them registered in Valley Springs. CSLB also publishes a real original issue date, which Washington's registry does not, so tenure is measurable here: the median Valley Springs license has been held 4 years, and the longest-standing one dates to 1985. 6 of Valley Springs's 11 licenses (54.5%) 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: 42 of the county's 42 licenses carry the same $25,000 bond California sets by statute. 2 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 Valley Springs: common questions
How many licensed plumbers are there in Valley Springs?
11 active C-36 plumbing licenses are registered in Valley Springs, out of 42 across Calaveras County. 11 Valley Springs-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. 11 active C-36 plumbing licenses are registered in Valley Springs and 42 across Calaveras County, the longest-standing issued in 1985. 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 6 of Valley Springs's 11 currently carry. 2 Calaveras County licenses expire within 90 days.