Best Licensed Plumbers in Morgan Hill, CA
22 plumbing companies registered in Morgan Hill 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.
- 613 active C-36 plumbing licenses in Santa Clara County; 22 registered in Morgan Hill
- 10 of Morgan Hill's 22 licenses (45.5%) carry current workers' compensation cover, not liability insurance; a blank usually means an owner-operator with no employees
- Median time licensed in Morgan Hill: 10 years
- Longest Morgan Hill licensure: since 1975
- 54 county licenses reach their expiration date within 90 days
We earn a fee when you call businesses through numbers on this site. This never affects who is listed or how they rank.
- Verified
- August 17, 2026
- Licensed since
- 1978
- Phone
- (408) 778-4340
- Verified
- August 17, 2026
- Licensed since
- 1986
- Phone
- (408) 727-7303
- Verified
- August 17, 2026
- Licensed since
- 1991
- Phone
- (408) 981-5730
- Verified
- August 17, 2026
- Licensed since
- 1995
- Phone
- (408) 438-0582
- Verified
- August 17, 2026
- Licensed since
- 2012
- Phone
- (408) 398-3043
- Verified
- August 17, 2026
- Licensed since
- 2013
- Phone
- (669) 258-5040
- Verified
- August 17, 2026
- Licensed since
- 2018
- Phone
- (408) 551-8670
- Verified
- August 17, 2026
- Licensed since
- 2021
- Phone
- (408) 706-3027
Compare the top 6 at a glance
| Company | License | Workers' comp | Licensed since |
|---|---|---|---|
| Thomas Plumbing Inc. | #356040 | On file | 1978 |
| Paragon Mechanical Inc. | #490427 | On file | 1986 |
| Bay Area Trenchless | #631706 | On file | 1991 |
| Bayer's Plumbing | #700888 | On file | 1995 |
| Plumb Tech Inc. | #977765 | On file | 2012 |
| J & M Maintenance & Remodeling Inc. | #982156 | On file | 2013 |
Santa Clara County plumbing licensure at a glance
California licenses contractors by classification and CSLB publishes one on every record, so supply can be counted exactly: 613 active C-36 plumbing licenses in Santa Clara County, 22 of them registered in Morgan Hill. CSLB also publishes a real original issue date, which Washington's registry does not, so tenure is measurable here: the median Morgan Hill license has been held 10 years, and the longest-standing one dates to 1975. 10 of Morgan Hill's 22 licenses (45.5%) 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: 613 of the county's 613 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 Morgan Hill: common questions
How many licensed plumbers are there in Morgan Hill?
22 active C-36 plumbing licenses are registered in Morgan Hill, out of 613 across Santa Clara County. 22 Morgan Hill-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. 22 active C-36 plumbing licenses are registered in Morgan Hill and 613 across Santa Clara County, the longest-standing issued in 1975. 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 Morgan Hill's 22 currently carry. 54 Santa Clara County licenses expire within 90 days.