Mason Lorenzo L
Mason Lorenzo L operating as a sole owner is licensed in California under CSLB number 588551. The license was first issued in 1990, putting the business at 36 years on the active CSLB roster. It carries a single CSLB classification: B — General Building Contractor. Records show an active surety bond on file with Western Surety Company and an exempt workers' compensation status (no employees on payroll). The business is based in Los Angeles, in Los Angeles County, California.
- License Number
- 588551
- Issued
- Feb 16, 1990
- Status
- CLEAR
- Expires
- Jun 30, 2027
- Entity
- Sole Owner
- Surety
- Western Surety Company
- Bond Number
- 65730832
- Effective
- Jan 1, 2023
- Status
- Active
- Coverage
- Exempt
- Carrier
- —
- Policy Number
- —
- Effective
- May 29, 2025
- 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 Mason Lorenzo L licensed in California?
Yes. Mason Lorenzo L holds California Contractors State License Board license number 588551. The license was first issued on February 16, 1990. It is valid through June 30, 2027.
What does Mason Lorenzo L specialize in?
Mason Lorenzo L is licensed for one CSLB classification: B General Building Contractor.
Where is Mason Lorenzo L headquartered?
Mason Lorenzo L is headquartered at 550 E Ellis Ave, Los Angeles, CA 90302, in Los Angeles County, California.
Does Mason Lorenzo L have an active surety bond on file with CSLB?
Yes. Mason Lorenzo L has an active California contractor surety bond filed with Western Surety Company.
Does Mason Lorenzo L carry workers' compensation coverage?
Mason Lorenzo L reports an exempt workers' compensation status, meaning the business has no employees on payroll.
How do I verify Mason Lorenzo L's contractor license?
You can verify Mason Lorenzo L's license directly with the California Contractors State License Board at https://www.cslb.ca.gov/OnlineServices/CheckLicenseII/LicenseDetail.aspx?LicNum=588551.
- License issuedFeb 16, 1990
- Bond activeJan 1, 2023
- WC coverage startsMay 29, 2025
- License expiresJun 30, 2027
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