Klingbeil Plumbing, B General Building Contractor in Angwin, CA
Klingbeil Plumbing operating as a sole owner holds an active California contractor license (CSLB #272429), valid through May 31, 2028. First issued in 1971, the license has been on the CSLB roster for 55 years. It carries 2 CSLB classifications: B General Building Contractor and C-36 Plumbing Contractor. Records show an active surety bond on file with American Contractors Indemnity Company and an exempt workers' compensation status (no employees on payroll). The business is based in Angwin, in Napa County, California.
- License Number
- 272429
- Issued
- Nov 24, 1971
- Status
- CLEAR
- Expires
- May 31, 2028
- Entity
- Sole Owner
- Surety
- American Contractors Indemnity Company
- Bond Number
- 9066275
- Effective
- Jan 1, 2023
- Status
- Active
- Coverage
- Exempt
- Carrier
- —
- Policy Number
- —
- Effective
- Apr 13, 2026
- 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 Klingbeil Plumbing licensed in California?
Yes. Klingbeil Plumbing holds California Contractors State License Board license number 272429, which is active and in good standing. The license was first issued on November 24, 1971. It is valid through May 31, 2028.
What does Klingbeil Plumbing specialize in?
Klingbeil Plumbing is licensed for 2 CSLB classifications: B General Building Contractor and C-36 Plumbing Contractor.
Where is Klingbeil Plumbing headquartered?
Klingbeil Plumbing is headquartered at P O Box 303, Angwin, CA 94508, in Napa County, California.
Does Klingbeil Plumbing have an active surety bond on file with CSLB?
Yes. Klingbeil Plumbing has an active California contractor surety bond filed with American Contractors Indemnity Company.
Does Klingbeil Plumbing carry workers' compensation coverage?
Klingbeil Plumbing reports an exempt workers' compensation status, meaning the business has no employees on payroll.
How do I verify Klingbeil Plumbing's contractor license?
You can verify Klingbeil Plumbing's license directly with the California Contractors State License Board at https://www.cslb.ca.gov/OnlineServices/CheckLicenseII/LicenseDetail.aspx?LicNum=272429.
- License issuedNov 24, 1971
- Bond activeJan 1, 2023
- WC coverage startsApr 13, 2026
- License expiresMay 31, 2028
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