Kingston Plumbing Company LLC, C-36 Plumbing Contractor in Oakland, CA
Kingston Plumbing Company LLC operating as a limited liability holds an active California contractor license (CSLB #1079284), valid through Aug 31, 2027. First issued in 2021, the license has been on the CSLB roster for 5 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Insurance Company and a previously-filed workers' compensation policy with Technology Insurance Company INC that is no longer active. The business is based in Oakland, in Alameda County, California.
- License Number
- 1079284
- Issued
- Aug 5, 2021
- Status
- CLEAR
- Expires
- Aug 31, 2027
- Entity
- Limited Liability
- Surety
- Nationwide Mutual Insurance Company
- Bond Number
- 7901231768
- Effective
- Apr 16, 2025
- Status
- Active
- Coverage
- Workers' Compensation Insurance
- Carrier
- Technology Insurance Company INC
- Policy Number
- TES4651147
- Effective
- Aug 19, 2025
- Expires
- Aug 19, 2026
This contractor has a compliance issue in its public CSLB record:
- No active workers' comp on file
An automated summary of public CSLB data, not a credit score, rating, or endorsement. How we determine this
Is Kingston Plumbing Company LLC licensed in California?
Yes. Kingston Plumbing Company LLC holds California Contractors State License Board license number 1079284, which is active and in good standing. The license was first issued on August 5, 2021. It is valid through August 31, 2027.
What does Kingston Plumbing Company LLC specialize in?
Kingston Plumbing Company LLC is licensed for one CSLB classification: C-36 Plumbing Contractor.
Where is Kingston Plumbing Company LLC headquartered?
Kingston Plumbing Company LLC is headquartered at Po Box 11062, Oakland, CA 94611, in Alameda County, California.
Does Kingston Plumbing Company LLC have an active surety bond on file with CSLB?
Yes. Kingston Plumbing Company LLC has an active California contractor surety bond filed with Nationwide Mutual Insurance Company.
Does Kingston Plumbing Company LLC carry workers' compensation coverage?
Kingston Plumbing Company LLC has a previously-filed workers' compensation policy with Technology Insurance Company INC that is no longer active.
How do I verify Kingston Plumbing Company LLC's contractor license?
You can verify Kingston Plumbing Company LLC's license directly with the California Contractors State License Board at https://www.cslb.ca.gov/OnlineServices/CheckLicenseII/LicenseDetail.aspx?LicNum=1079284.
- License issuedAug 5, 2021
- Bond activeApr 16, 2025
- WC coverage startsAug 19, 2025
- WC expiredAug 19, 2026
- License expiresAug 31, 2027
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