Delta Bay Plumbing INC
Delta Bay Plumbing INC operating as a corporation is licensed in California under CSLB number 870724. The license was first issued in 2006, putting the business at 20 years on the active CSLB roster. 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 Martinez, in Contra Costa County, California.
- License Number
- 870724
- Issued
- Jan 10, 2006
- Status
- CLEAR
- Expires
- Jan 31, 2028
- Entity
- Corporation
- Surety
- Hudson Insurance Company
- Bond Number
- 30018606
- Effective
- Jan 1, 2023
- Status
- Active
- Coverage
- Exempt
- Carrier
- —
- Policy Number
- —
- Effective
- Jan 14, 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 Delta Bay Plumbing INC licensed in California?
Yes. Delta Bay Plumbing INC holds California Contractors State License Board license number 870724. The license was first issued on January 10, 2006. It is valid through January 31, 2028.
What does Delta Bay Plumbing INC specialize in?
Delta Bay Plumbing INC is licensed for one CSLB classification: C-36 Plumbing Contractor.
Where is Delta Bay Plumbing INC headquartered?
Delta Bay Plumbing INC is headquartered at 839 Greenway Drive, Martinez, CA 94553, in Contra Costa County, California.
Does Delta Bay Plumbing INC have an active surety bond on file with CSLB?
Yes. Delta Bay Plumbing INC has an active California contractor surety bond filed with Hudson Insurance Company.
Does Delta Bay Plumbing INC carry workers' compensation coverage?
Delta Bay Plumbing INC reports an exempt workers' compensation status, meaning the business has no employees on payroll.
How do I verify Delta Bay Plumbing INC's contractor license?
You can verify Delta Bay Plumbing INC's license directly with the California Contractors State License Board at https://www.cslb.ca.gov/OnlineServices/CheckLicenseII/LicenseDetail.aspx?LicNum=870724.
- License issuedJan 10, 2006
- Bond activeJan 1, 2023
- WC coverage startsJan 14, 2026
- License expiresJan 31, 2028
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