Ainza Plumbing, C-36 Plumbing Contractor in Chula Vista, CA
Ainza Plumbing operating as a sole owner holds California contractor license #602941, which is currently expired (lapsed Sep 30, 2026) and not valid to contract until it is renewed. First issued in 1990, the license has been on the CSLB roster for 36 years. It carries a single CSLB classification: C-36 — Plumbing Contractor. Records show an active surety bond on file with Jet Insurance Company and an exempt workers' compensation status (no employees on payroll). The business is based in Chula Vista, in San Diego County, California.
- License Number
- 602941
- Issued
- Sep 20, 1990
- Status
- CLEAR
- Expires
- Sep 30, 2026
- Entity
- Sole Owner
- Surety
- Jet Insurance Company
- Bond Number
- JT017479
- Effective
- Jun 14, 2025
- Status
- Active
- Coverage
- Exempt
- Carrier
- —
- Policy Number
- —
- Effective
- Sep 26, 2024
- Expires
- —
This contractor has a compliance issue in its public CSLB record:
- License expired
An automated summary of public CSLB data, not a credit score, rating, or endorsement. How we determine this
Is Ainza Plumbing licensed in California?
Ainza Plumbing previously held California Contractors State License Board license number 602941, but the license expired on September 30, 2026 and is not currently valid. It was first issued on September 20, 1990.
What does Ainza Plumbing specialize in?
Ainza Plumbing is licensed for one CSLB classification: C-36 Plumbing Contractor.
Where is Ainza Plumbing headquartered?
Ainza Plumbing is headquartered at P O Box 8531, Chula Vista, CA 91912, in San Diego County, California.
Does Ainza Plumbing have an active surety bond on file with CSLB?
Yes. Ainza Plumbing has an active California contractor surety bond filed with Jet Insurance Company.
Does Ainza Plumbing carry workers' compensation coverage?
Ainza Plumbing reports an exempt workers' compensation status, meaning the business has no employees on payroll.
How do I verify Ainza Plumbing's contractor license?
You can verify Ainza Plumbing's license directly with the California Contractors State License Board at https://www.cslb.ca.gov/OnlineServices/CheckLicenseII/LicenseDetail.aspx?LicNum=602941.
- License issuedSep 20, 1990
- WC coverage startsSep 26, 2024
- Bond activeJun 14, 2025
- License expiredSep 30, 2026
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