Mason Construction Group LLC, A General Engineering Contractor in Chatsworth, CA
Mason Construction Group LLC operating as a limited liability holds an active California contractor license (CSLB #1140194), valid through Jul 31, 2027. First issued in 2025, the license has been on the CSLB roster for 1 year. It carries 2 CSLB classifications: A General Engineering Contractor and B General Building Contractor. Records show an active surety bond on file with Philadelphia Indemnity Insurance Company and an exempt workers' compensation status (no employees on payroll). The business is based in Chatsworth, in Los Angeles County, California.
- License Number
- 1140194
- Issued
- Jul 10, 2025
- Status
- CLEAR
- Expires
- Jul 31, 2027
- Entity
- Limited Liability
- Surety
- Philadelphia Indemnity Insurance Company
- Bond Number
- PB10163410332
- Effective
- Apr 11, 2026
- Status
- Active
- Coverage
- Exempt
- Carrier
- —
- Policy Number
- —
- Effective
- Apr 15, 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 Mason Construction Group LLC licensed in California?
Yes. Mason Construction Group LLC holds California Contractors State License Board license number 1140194, which is active and in good standing. The license was first issued on July 10, 2025. It is valid through July 31, 2027.
What does Mason Construction Group LLC specialize in?
Mason Construction Group LLC is licensed for 2 CSLB classifications: A General Engineering Contractor and B General Building Contractor.
Where is Mason Construction Group LLC headquartered?
Mason Construction Group LLC is headquartered at P O Box 3116, Chatsworth, CA 91313, in Los Angeles County, California.
Does Mason Construction Group LLC have an active surety bond on file with CSLB?
Yes. Mason Construction Group LLC has an active California contractor surety bond filed with Philadelphia Indemnity Insurance Company.
Does Mason Construction Group LLC carry workers' compensation coverage?
Mason Construction Group LLC reports an exempt workers' compensation status, meaning the business has no employees on payroll.
How do I verify Mason Construction Group LLC's contractor license?
You can verify Mason Construction Group LLC's license directly with the California Contractors State License Board at https://www.cslb.ca.gov/OnlineServices/CheckLicenseII/LicenseDetail.aspx?LicNum=1140194.
- WC coverage startsApr 15, 2025
- License issuedJul 10, 2025
- Bond activeApr 11, 2026
- License expiresJul 31, 2027
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