Klein Plumbing and Drain Cleaning Service, C-36 Plumbing Contractor in Covina, CA
Klein Plumbing and Drain Cleaning Service operating as a sole owner holds an active California contractor license (CSLB #850452), valid through Dec 31, 2026. First issued in 2004, the license has been on the CSLB roster for 22 years. It carries a single CSLB classification: C-36 — Plumbing Contractor. Records show an active surety bond on file with Nationwide Mutual Insurance Company and an exempt workers' compensation status (no employees on payroll). The business is based in Covina, in Los Angeles County, California.
- License Number
- 850452
- Issued
- Dec 1, 2004
- Status
- CLEAR
- Expires
- Dec 31, 2026
- Entity
- Sole Owner
- Surety
- Nationwide Mutual Insurance Company
- Bond Number
- 7901231915
- Effective
- Jan 9, 2025
- Status
- Active
- Coverage
- Exempt
- Carrier
- —
- Policy Number
- —
- Effective
- Dec 20, 2024
- 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 Klein Plumbing and Drain Cleaning Service licensed in California?
Yes. Klein Plumbing and Drain Cleaning Service holds California Contractors State License Board license number 850452, which is active and in good standing. The license was first issued on December 1, 2004. It is valid through December 31, 2026.
What does Klein Plumbing and Drain Cleaning Service specialize in?
Klein Plumbing and Drain Cleaning Service is licensed for one CSLB classification: C-36 Plumbing Contractor.
Where is Klein Plumbing and Drain Cleaning Service headquartered?
Klein Plumbing and Drain Cleaning Service is headquartered at 5011 N Mangrove Ave, Covina, CA 91724, in Los Angeles County, California.
Does Klein Plumbing and Drain Cleaning Service have an active surety bond on file with CSLB?
Yes. Klein Plumbing and Drain Cleaning Service has an active California contractor surety bond filed with Nationwide Mutual Insurance Company.
Does Klein Plumbing and Drain Cleaning Service carry workers' compensation coverage?
Klein Plumbing and Drain Cleaning Service reports an exempt workers' compensation status, meaning the business has no employees on payroll.
How do I verify Klein Plumbing and Drain Cleaning Service's contractor license?
You can verify Klein Plumbing and Drain Cleaning Service's license directly with the California Contractors State License Board at https://www.cslb.ca.gov/OnlineServices/CheckLicenseII/LicenseDetail.aspx?LicNum=850452.
- License issuedDec 1, 2004
- WC coverage startsDec 20, 2024
- Bond activeJan 9, 2025
- License expiresDec 31, 2026
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