Best Licensed Plumbers in Calimesa, CA
8 plumbing companies registered in Calimesa hold current CSLB licenses, verified against official records as of August 17, 2026. All 8 are listed below, ordered by workers' compensation cover and years licensed.
- 1,097 active C-36 plumbing licenses in Riverside County; 8 registered in Calimesa
- 4 of Calimesa's 8 licenses (50.0%) carry current workers' compensation cover, not liability insurance; a blank usually means an owner-operator with no employees
- Median time licensed in Calimesa: 5 years
- Longest Calimesa licensure: since 1971
- 87 county licenses reach their expiration date within 90 days
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- Verified
- August 17, 2026
- Licensed since
- 2006
- Phone
- (909) 709-9075
- Verified
- August 17, 2026
- Licensed since
- 2017
- Phone
- (909) 570-4588
- Verified
- August 17, 2026
- Licensed since
- 2021
- Phone
- (909) 856-5447
- Verified
- August 17, 2026
- Licensed since
- 2023
- Phone
- (909) 997-7036
- Verified
- August 17, 2026
- Licensed since
- 1971
- Phone
- (909) 795-5510
- Verified
- August 17, 2026
- Licensed since
- 2018
- Phone
- (951) 505-2079
- Verified
- August 17, 2026
- Licensed since
- 2022
- Phone
- (951) 347-2895
- Verified
- August 17, 2026
- Licensed since
- 2024
- Phone
- (909) 503-2681
Compare the top 6 at a glance
| Company | License | Workers' comp | Licensed since |
|---|---|---|---|
| Renshaw Plumbing & Mechanical Inc. | #877128 | On file | 2006 |
| Choy's Aloha Plumbing Inc. | #1031302 | On file | 2017 |
| Cantos Heating And Air Conditioning | #1076242 | On file | 2021 |
| Dr Leak Plumbing | #1107514 | On file | 2023 |
| Stutz Plumbing | #269847 | Exempt or none on file | 1971 |
| Cr3 Plumbing | #1039617 | Exempt or none on file | 2018 |
Riverside County plumbing licensure at a glance
California licenses contractors by classification and CSLB publishes one on every record, so supply can be counted exactly: 1,097 active C-36 plumbing licenses in Riverside County, 8 of them registered in Calimesa. CSLB also publishes a real original issue date, which Washington's registry does not, so tenure is measurable here: the median Calimesa license has been held 5 years, and the longest-standing one dates to 1971. 4 of Calimesa's 8 licenses (50.0%) 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: 1,097 of the county's 1,097 licenses carry the same $25,000 bond California sets by statute. 87 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 Calimesa: common questions
How many licensed plumbers are there in Calimesa?
8 active C-36 plumbing licenses are registered in Calimesa, out of 1,097 across Riverside County. 8 Calimesa-registered companies passed our license verification, and all 8 are listed on this page. 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. 8 active C-36 plumbing licenses are registered in Calimesa and 1,097 across Riverside County, the longest-standing issued in 1971. 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 4 of Calimesa's 8 currently carry. 87 Riverside County licenses expire within 90 days.