Best Licensed Plumbers in Tustin, CA
23 plumbing companies registered in Tustin 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.
- 1,379 active C-36 plumbing licenses in Orange County; 23 registered in Tustin
- 10 of Tustin's 23 licenses (43.5%) carry current workers' compensation cover, not liability insurance; a blank usually means an owner-operator with no employees
- Median time licensed in Tustin: 7 years
- Longest Tustin licensure: since 1986
- 106 county licenses reach their expiration date within 90 days
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- Verified
- August 17, 2026
- Licensed since
- 1986
- Phone
- (949) 235-2754
- Verified
- August 17, 2026
- Licensed since
- 1998
- Phone
- (310) 837-0937
- Verified
- August 17, 2026
- Licensed since
- 2002
- Phone
- (949) 872-2220
- Verified
- August 17, 2026
- Licensed since
- 2009
- Phone
- (949) 200-7005
- Verified
- August 17, 2026
- Licensed since
- 2013
- Phone
- (949) 473-0874
- Verified
- August 17, 2026
- Licensed since
- 2014
- Phone
- (714) 754-1774
- Verified
- August 17, 2026
- Licensed since
- 2016
- Phone
- (714) 600-7429
- Verified
- August 17, 2026
- Licensed since
- 2018
- Phone
- (714) 746-7820
Compare the top 6 at a glance
| Company | License | Workers' comp | Licensed since |
|---|---|---|---|
| Building Resource Service | #494637 | On file | 1986 |
| The Local Plumber | #752497 | On file | 1998 |
| Equity Plumbing | #805950 | On file | 2002 |
| Hood Pacific Contractors Inc. | #939862 | On file | 2009 |
| A1 Yes Construction Inc. | #983263 | On file | 2013 |
| Orange County Plumbing Heating Air Conditioning Co Inc. | #993990 | On file | 2014 |
Orange County plumbing licensure at a glance
California licenses contractors by classification and CSLB publishes one on every record, so supply can be counted exactly: 1,379 active C-36 plumbing licenses in Orange County, 23 of them registered in Tustin. CSLB also publishes a real original issue date, which Washington's registry does not, so tenure is measurable here: the median Tustin license has been held 7 years, and the longest-standing one dates to 1986. 10 of Tustin's 23 licenses (43.5%) 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: 1,376 of the county's 1,379 licenses carry the same $25,000 bond California sets by statute. 106 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 Tustin: common questions
How many licensed plumbers are there in Tustin?
23 active C-36 plumbing licenses are registered in Tustin, out of 1,379 across Orange County. 23 Tustin-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. 23 active C-36 plumbing licenses are registered in Tustin and 1,379 across Orange County, the longest-standing issued in 1986. 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 10 of Tustin's 23 currently carry. 106 Orange County licenses expire within 90 days.