Alonzo Plumbing, C-36 Plumbing Contractor in North Hollywood, CA
Alonzo Plumbing operating as a sole owner holds an active California contractor license (CSLB #1144047), valid through Sep 30, 2027. First issued in 2025, the license has been on the CSLB roster for 1 year. It carries a single CSLB classification: C-36 — Plumbing Contractor. Records show an active surety bond on file with Atlantic Specialty Insurance Company and an exempt workers' compensation status (no employees on payroll). The business is based in North Hollywood, in Los Angeles County, California.
- License Number
- 1144047
- Issued
- Sep 25, 2025
- Status
- CLEAR
- Expires
- Sep 30, 2027
- Entity
- Sole Owner
- Surety
- Atlantic Specialty Insurance Company
- Bond Number
- 800204840
- Effective
- Aug 22, 2025
- Status
- Active
- Coverage
- Exempt
- Carrier
- —
- Policy Number
- —
- Effective
- Sep 9, 2025
- Expires
- —
Recently licensed: the CSLB license is active and in good standing, issued within the last 2 years.
An automated summary of public CSLB data, not a credit score, rating, or endorsement. How we determine this
Is Alonzo Plumbing licensed in California?
Yes. Alonzo Plumbing holds California Contractors State License Board license number 1144047, which is active and in good standing. The license was first issued on September 25, 2025. It is valid through September 30, 2027.
What does Alonzo Plumbing specialize in?
Alonzo Plumbing is licensed for one CSLB classification: C-36 Plumbing Contractor.
Where is Alonzo Plumbing headquartered?
Alonzo Plumbing is headquartered at 5446 Colfax Ave, North Hollywood, CA 91601, in Los Angeles County, California.
Does Alonzo Plumbing have an active surety bond on file with CSLB?
Yes. Alonzo Plumbing has an active California contractor surety bond filed with Atlantic Specialty Insurance Company.
Does Alonzo Plumbing carry workers' compensation coverage?
Alonzo Plumbing reports an exempt workers' compensation status, meaning the business has no employees on payroll.
How do I verify Alonzo Plumbing's contractor license?
You can verify Alonzo Plumbing's license directly with the California Contractors State License Board at https://www.cslb.ca.gov/OnlineServices/CheckLicenseII/LicenseDetail.aspx?LicNum=1144047.
- Bond activeAug 22, 2025
- WC coverage startsSep 9, 2025
- License issuedSep 25, 2025
- License expiresSep 30, 2027
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