Laponza Plumbing INC, C-36 Plumbing Contractor in Napa, CA
Laponza Plumbing INC operating as a corporation holds an active California contractor license (CSLB #986530), valid through Nov 30, 2027. First issued in 2013, the license has been on the CSLB roster for 13 years. It carries a single CSLB classification: C-36 — Plumbing Contractor. Records show an active surety bond on file with American Contractors Indemnity Company and active workers' compensation coverage from Hartford Casualty Insurance Company. The business is based in Napa, in Napa County, California.
- License Number
- 986530
- Issued
- Sep 5, 2013
- Status
- CLEAR
- Expires
- Nov 30, 2027
- Entity
- Corporation
- Surety
- American Contractors Indemnity Company
- Bond Number
- 101005672
- Effective
- Nov 6, 2025
- Status
- Active
- Coverage
- Workers' Compensation Insurance
- Carrier
- Hartford Casualty Insurance Company
- Policy Number
- 57WECBE6GBJ
- Effective
- Feb 1, 2025
- Expires
- Feb 1, 2027
This contractor is verified, with no adverse conditions in the current CSLB record.
An automated summary of public CSLB data, not a credit score, rating, or endorsement. How we determine this
Is Laponza Plumbing INC licensed in California?
Yes. Laponza Plumbing INC holds California Contractors State License Board license number 986530, which is active and in good standing. The license was first issued on September 5, 2013. It is valid through November 30, 2027.
What does Laponza Plumbing INC specialize in?
Laponza Plumbing INC is licensed for one CSLB classification: C-36 Plumbing Contractor.
Where is Laponza Plumbing INC headquartered?
Laponza Plumbing INC is headquartered at 4225 Solano Ave 697, Napa, CA 94558, in Napa County, California.
Does Laponza Plumbing INC have an active surety bond on file with CSLB?
Yes. Laponza Plumbing INC has an active California contractor surety bond filed with American Contractors Indemnity Company.
Does Laponza Plumbing INC carry workers' compensation coverage?
Yes. Laponza Plumbing INC carries active workers' compensation coverage through Hartford Casualty Insurance Company.
How do I verify Laponza Plumbing INC's contractor license?
You can verify Laponza Plumbing INC's license directly with the California Contractors State License Board at https://www.cslb.ca.gov/OnlineServices/CheckLicenseII/LicenseDetail.aspx?LicNum=986530.
- License issuedSep 5, 2013
- WC coverage startsFeb 1, 2025
- Bond activeNov 6, 2025
- WC expiresFeb 1, 2027
- License expiresNov 30, 2027
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