Souza and Viviani Plumbing CO INC, C-36 Plumbing Contractor in Manteca, CA
Souza and Viviani Plumbing CO INC operating as a corporation holds an active California contractor license (CSLB #552321), valid through Dec 31, 2026. First issued in 1988, the license has been on the CSLB roster for 38 years. It carries a single CSLB classification: C-36 — Plumbing Contractor. Records show an active surety bond on file with Ohio Casualty Insurance Company (the) and an exempt workers' compensation status (no employees on payroll). The business is based in Manteca, in San Joaquin County, California.
- License Number
- 552321
- Issued
- Dec 29, 1988
- Status
- CLEAR
- Expires
- Dec 31, 2026
- Entity
- Corporation
- Surety
- Ohio Casualty Insurance Company (the)
- Bond Number
- 127964C
- Effective
- Jan 1, 2023
- Status
- Active
- Coverage
- Exempt
- Carrier
- —
- Policy Number
- —
- Effective
- Nov 6, 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 Souza and Viviani Plumbing CO INC licensed in California?
Yes. Souza and Viviani Plumbing CO INC holds California Contractors State License Board license number 552321, which is active and in good standing. The license was first issued on December 29, 1988. It is valid through December 31, 2026.
What does Souza and Viviani Plumbing CO INC specialize in?
Souza and Viviani Plumbing CO INC is licensed for one CSLB classification: C-36 Plumbing Contractor.
Where is Souza and Viviani Plumbing CO INC headquartered?
Souza and Viviani Plumbing CO INC is headquartered at 1751 Winchester Dr, Manteca, CA 95336, in San Joaquin County, California.
Does Souza and Viviani Plumbing CO INC have an active surety bond on file with CSLB?
Yes. Souza and Viviani Plumbing CO INC has an active California contractor surety bond filed with Ohio Casualty Insurance Company (the).
Does Souza and Viviani Plumbing CO INC carry workers' compensation coverage?
Souza and Viviani Plumbing CO INC reports an exempt workers' compensation status, meaning the business has no employees on payroll.
How do I verify Souza and Viviani Plumbing CO INC's contractor license?
You can verify Souza and Viviani Plumbing CO INC's license directly with the California Contractors State License Board at https://www.cslb.ca.gov/OnlineServices/CheckLicenseII/LicenseDetail.aspx?LicNum=552321.
- License issuedDec 29, 1988
- Bond activeJan 1, 2023
- WC coverage startsNov 6, 2025
- License expiresDec 31, 2026
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