Lab 310, B General Building Contractor in Santa Monica, CA
Lab 310 operating as a sole owner holds an active California contractor license (CSLB #711587), valid through Nov 30, 2026. First issued in 1995, the license has been on the CSLB roster for 31 years. It carries 3 CSLB classifications: B General Building Contractor, C-10 Electrical Contractor, and C-53 Swimming Pool Contractor. Records show an active surety bond on file with Philadelphia Indemnity Insurance Company and active workers' compensation coverage from Clear Spring Property and Casualty Company. The business is based in Santa Monica, in Los Angeles County, California.
- License Number
- 711587
- Issued
- Aug 23, 1995
- Status
- CLEAR
- Expires
- Nov 30, 2026
- Entity
- Sole Owner
- Surety
- Philadelphia Indemnity Insurance Company
- Bond Number
- PB1292850385
- Effective
- Aug 28, 2025
- Status
- Active
- Coverage
- Workers' Compensation Insurance
- Carrier
- Clear Spring Property and Casualty Company
- Policy Number
- CWC00259604
- Effective
- Oct 22, 2025
- Expires
- Oct 22, 2026
This contractor is verified, with no adverse conditions in the current CSLB record.
An automated summary of public CSLB data, not a credit score, rating, or endorsement. How we determine this
Is Lab 310 licensed in California?
Yes. Lab 310 holds California Contractors State License Board license number 711587, which is active and in good standing. The license was first issued on August 23, 1995. It is valid through November 30, 2026.
What does Lab 310 specialize in?
Lab 310 is licensed for 3 CSLB classifications: B General Building Contractor, C-10 Electrical Contractor, and C-53 Swimming Pool Contractor.
Where is Lab 310 headquartered?
Lab 310 is headquartered at 1903 California Avenue, Santa Monica, CA 90403, in Los Angeles County, California.
Does Lab 310 have an active surety bond on file with CSLB?
Yes. Lab 310 has an active California contractor surety bond filed with Philadelphia Indemnity Insurance Company.
Does Lab 310 carry workers' compensation coverage?
Yes. Lab 310 carries active workers' compensation coverage through Clear Spring Property and Casualty Company.
How do I verify Lab 310's contractor license?
You can verify Lab 310's license directly with the California Contractors State License Board at https://www.cslb.ca.gov/OnlineServices/CheckLicenseII/LicenseDetail.aspx?LicNum=711587.
- License issuedAug 23, 1995
- Bond activeAug 28, 2025
- WC coverage startsOct 22, 2025
- WC expiresOct 22, 2026
- License expiresNov 30, 2026
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