Plumbing by Kirk INC, C-36 Plumbing Contractor in Valencia, CA
Plumbing by Kirk INC operating as a corporation holds California contractor license #821617, which is currently expired (lapsed Apr 30, 2026) and not valid to contract until it is renewed. First issued in 2003, the license has been on the CSLB roster for 23 years. It carries a single CSLB classification: C-36 — Plumbing Contractor. Records show an active surety bond on file with North River Insurance Company (the) and a previously-filed workers' compensation policy with Security National Insurance Company that is no longer active. The business is based in Valencia, in Los Angeles County, California.
- License Number
- 821617
- Issued
- Jul 9, 2003
- Status
- CLEAR
- Expires
- Apr 30, 2026
- Entity
- Corporation
- Surety
- North River Insurance Company (the)
- Bond Number
- 04CF618218
- Effective
- Apr 22, 2023
- Status
- Active
- Coverage
- Workers' Compensation Insurance
- Carrier
- Security National Insurance Company
- Policy Number
- SWC1559845
- Effective
- Jun 3, 2025
- Expires
- Jun 3, 2026
This contractor has a compliance issue in its public CSLB record:
- License expired
- 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 Plumbing by Kirk INC licensed in California?
Plumbing by Kirk INC previously held California Contractors State License Board license number 821617, but the license expired on April 30, 2026 and is not currently valid. It was first issued on July 9, 2003.
What does Plumbing by Kirk INC specialize in?
Plumbing by Kirk INC is licensed for one CSLB classification: C-36 Plumbing Contractor.
Where is Plumbing by Kirk INC headquartered?
Plumbing by Kirk INC is headquartered at 25133 Ave Tibbits Ste D, Valencia, CA 91355, in Los Angeles County, California.
Does Plumbing by Kirk INC have an active surety bond on file with CSLB?
Yes. Plumbing by Kirk INC has an active California contractor surety bond filed with North River Insurance Company (the).
Does Plumbing by Kirk INC carry workers' compensation coverage?
Plumbing by Kirk INC has a previously-filed workers' compensation policy with Security National Insurance Company that is no longer active.
How do I verify Plumbing by Kirk INC's contractor license?
You can verify Plumbing by Kirk INC's license directly with the California Contractors State License Board at https://www.cslb.ca.gov/OnlineServices/CheckLicenseII/LicenseDetail.aspx?LicNum=821617.
- License issuedJul 9, 2003
- Bond activeApr 22, 2023
- WC coverage startsJun 3, 2025
- License expiredApr 30, 2026
- WC expiredJun 3, 2026
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