Master Plumber, C-36 Plumbing Contractor in Los Angeles, CA
Master Plumber operating as a sole owner holds an active California contractor license (CSLB #407012), valid through Jun 30, 2027. First issued in 1981, the license has been on the CSLB roster for 45 years. It carries a single CSLB classification: C-36 — Plumbing Contractor. Records show an active surety bond on file with Hudson Insurance Company and an exempt workers' compensation status (no employees on payroll). The business is based in Los Angeles, in Los Angeles County, California.
- License Number
- 407012
- Issued
- Jun 15, 1981
- Status
- CLEAR
- Expires
- Jun 30, 2027
- Entity
- Sole Owner
- Surety
- Hudson Insurance Company
- Bond Number
- TCS19492
- Effective
- Oct 6, 2023
- Status
- Active
- Coverage
- Exempt
- Carrier
- —
- Policy Number
- —
- Effective
- May 15, 2025
- Expires
- —
This contractor warrants a closer look before contracting:
- Workers' comp listed as exempt
An automated summary of public CSLB data, not a credit score, rating, or endorsement. How we determine this
Is Master Plumber licensed in California?
Yes. Master Plumber holds California Contractors State License Board license number 407012, which is active and in good standing. The license was first issued on June 15, 1981. It is valid through June 30, 2027.
What does Master Plumber specialize in?
Master Plumber is licensed for one CSLB classification: C-36 Plumbing Contractor.
Where is Master Plumber headquartered?
Master Plumber is headquartered at P O Box 35424, Los Angeles, CA 900350424, in Los Angeles County, California.
Does Master Plumber have an active surety bond on file with CSLB?
Yes. Master Plumber has an active California contractor surety bond filed with Hudson Insurance Company.
Does Master Plumber carry workers' compensation coverage?
Master Plumber reports an exempt workers' compensation status, meaning the business has no employees on payroll.
How do I verify Master Plumber's contractor license?
You can verify Master Plumber's license directly with the California Contractors State License Board at https://www.cslb.ca.gov/OnlineServices/CheckLicenseII/LicenseDetail.aspx?LicNum=407012.
- License issuedJun 15, 1981
- Bond activeOct 6, 2023
- WC coverage startsMay 15, 2025
- License expiresJun 30, 2027
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