O'riordan Construction INC, B General Building Contractor in San Mateo, CA
O'riordan Construction INC operating as a corporation holds an active California contractor license (CSLB #670221), valid through Jul 31, 2027. First issued in 1993, the license has been on the CSLB roster for 33 years. It carries 3 CSLB classifications: B General Building Contractor, C-2 Insulation and Acoustical Contractor, and C-61/D-65 Weatherization and Energy Conservation Contractor. Records show an active surety bond on file with Western Surety Company and active workers' compensation coverage from Norguard Insurance Company. The business is based in San Mateo, in San Mateo County, California.
- License Number
- 670221
- Issued
- Apr 27, 1993
- Status
- CLEAR
- Expires
- Jul 31, 2027
- Entity
- Corporation
- Surety
- Western Surety Company
- Bond Number
- 66172832
- Effective
- Jan 1, 2023
- Status
- Active
- Coverage
- Workers' Compensation Insurance
- Carrier
- Norguard Insurance Company
- Policy Number
- ORWC688566
- Effective
- Aug 25, 2025
- Expires
- Aug 25, 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 O'riordan Construction INC licensed in California?
Yes. O'riordan Construction INC holds California Contractors State License Board license number 670221, which is active and in good standing. The license was first issued on April 27, 1993. It is valid through July 31, 2027.
What does O'riordan Construction INC specialize in?
O'riordan Construction INC is licensed for 3 CSLB classifications: B General Building Contractor, C-2 Insulation and Acoustical Contractor, and C-61/D-65 Weatherization and Energy Conservation Contractor.
Where is O'riordan Construction INC headquartered?
O'riordan Construction INC is headquartered at 353 West Poplar Ave, San Mateo, CA 94402, in San Mateo County, California.
Does O'riordan Construction INC have an active surety bond on file with CSLB?
Yes. O'riordan Construction INC has an active California contractor surety bond filed with Western Surety Company.
Does O'riordan Construction INC carry workers' compensation coverage?
Yes. O'riordan Construction INC carries active workers' compensation coverage through Norguard Insurance Company.
How do I verify O'riordan Construction INC's contractor license?
You can verify O'riordan Construction INC's license directly with the California Contractors State License Board at https://www.cslb.ca.gov/OnlineServices/CheckLicenseII/LicenseDetail.aspx?LicNum=670221.
- License issuedApr 27, 1993
- Bond activeJan 1, 2023
- WC coverage startsAug 25, 2025
- WC expiresAug 25, 2026
- License expiresJul 31, 2027
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