Best Licensed Plumbers in Willows, CA
4 plumbing companies registered in Willows hold current CSLB licenses, verified against official records as of August 17, 2026. All 4 are listed below, ordered by workers' compensation cover and years licensed.
- 9 active C-36 plumbing licenses in Glenn County; 4 registered in Willows
- 0 of Willows's 4 licenses (0.0%) carry current workers' compensation cover, not liability insurance; a blank usually means an owner-operator with no employees
- Median time licensed in Willows: 15 years
- Longest Willows licensure: since 1985
- 0 county licenses reach their expiration date within 90 days
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- Verified
- August 17, 2026
- Licensed since
- 1985
- Phone
- (530) 517-0097
- Verified
- August 17, 2026
- Licensed since
- 2008
- Phone
- (530) 934-4547
- Verified
- August 17, 2026
- Licensed since
- 2010
- Phone
- (530) 864-4879
- Verified
- August 17, 2026
- Licensed since
- 2025
- Phone
- (530) 720-7149
Compare the top 4 at a glance
| Company | License | Workers' comp | Licensed since |
|---|---|---|---|
| Douglass Construction | #469831 | Exempt or none on file | 1985 |
| Bob's Plumbing | #917508 | Exempt or none on file | 2008 |
| Richards Plumbing | #956173 | Exempt or none on file | 2010 |
| Warren's Plumbing | #1148071 | Exempt or none on file | 2025 |
Glenn County plumbing licensure at a glance
California licenses contractors by classification and CSLB publishes one on every record, so supply can be counted exactly: 9 active C-36 plumbing licenses in Glenn County, 4 of them registered in Willows. CSLB also publishes a real original issue date, which Washington's registry does not, so tenure is measurable here: the median Willows license has been held 15 years, and the longest-standing one dates to 1985. 0 of Willows's 4 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: 9 of the county's 9 licenses carry the same $25,000 bond California sets by statute. 0 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 Willows: common questions
How many licensed plumbers are there in Willows?
4 active C-36 plumbing licenses are registered in Willows, out of 9 across Glenn County. 4 Willows-registered companies passed our license verification, and all 4 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. 4 active C-36 plumbing licenses are registered in Willows and 9 across Glenn 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 0 of Willows's 4 currently carry. 0 Glenn County licenses expire within 90 days.