Best Licensed Plumbers in East Palo Alto, CA
11 plumbing companies registered in East Palo Alto 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.
- 426 active C-36 plumbing licenses in San Mateo County; 0 registered in East Palo Alto
- 0 of East Palo Alto's 0 licenses (0.0%) carry current workers' compensation cover, not liability insurance; a blank usually means an owner-operator with no employees
- 35 county licenses reach their expiration date within 90 days
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- Verified
- August 17, 2026
- Licensed since
- 2001
- Phone
- (650) 856-3400
- Verified
- August 17, 2026
- Licensed since
- 2003
- Phone
- (650) 520-8718
- Verified
- August 17, 2026
- Licensed since
- 2022
- Phone
- (650) 248-9857
- Verified
- August 17, 2026
- Licensed since
- 2026
- Phone
- (650) 770-4854
- Verified
- August 17, 2026
- Licensed since
- 1988
- Phone
- (650) 642-5787
- Verified
- August 17, 2026
- Licensed since
- 2014
- Phone
- (650) 422-0107
- Verified
- August 17, 2026
- Licensed since
- 2019
- Phone
- (650) 814-6323
- Verified
- August 17, 2026
- Licensed since
- 2022
- Phone
- (650) 384-5738
Compare the top 6 at a glance
| Company | License | Workers' comp | Licensed since |
|---|---|---|---|
| Palo Alto Plumbing Heating And Air Inc. | #797913 | On file | 2001 |
| Ej Plumbing LLC | #826797 | On file | 2003 |
| Apollo Plumbing Services Inc. | #1093562 | On file | 2022 |
| Real House Plumbing | #1158607 | On file | 2026 |
| Varela Builders | #546499 | Exempt or none on file | 1988 |
| Be & Be Plumbing Inc. | #990791 | Exempt or none on file | 2014 |
San Mateo County plumbing licensure at a glance
California licenses contractors by classification and CSLB publishes one on every record, so supply can be counted exactly: 426 active C-36 plumbing licenses in San Mateo County, 0 of them registered in East Palo Alto. 0 of East Palo Alto's 0 licenses (0.0%) 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: 426 of the county's 426 licenses carry the same $25,000 bond California sets by statute. 35 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 East Palo Alto: common questions
How many licensed plumbers are there in East Palo Alto?
0 active C-36 plumbing licenses are registered in East Palo Alto, out of 426 across San Mateo County. 11 East Palo Alto-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. 0 active C-36 plumbing licenses are registered in East Palo Alto and 426 across San Mateo County. 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 0 of East Palo Alto's 0 currently carry. 35 San Mateo County licenses expire within 90 days.