Martinez R A & Son Const, B General Building Contractor in Los Osos, CA
Martinez R A & Son Const operating as a partnership holds an active California contractor license (CSLB #616634), valid through Mar 31, 2027. First issued in 1991, the license has been on the CSLB roster for 35 years. It carries a single CSLB classification: B — General Building Contractor. Records show an active surety bond on file with Hudson Insurance Company and a previously-filed workers' compensation policy with Endurance Assurance Corporation that is no longer active. The business is based in Los Osos, in San Luis Obispo County, California.
- License Number
- 616634
- Issued
- Mar 26, 1991
- Status
- CLEAR
- Expires
- Mar 31, 2027
- Entity
- Partnership
- Surety
- Hudson Insurance Company
- Bond Number
- 30033484
- Effective
- Jan 1, 2023
- Status
- Active
- Coverage
- Workers' Compensation Insurance
- Carrier
- Endurance Assurance Corporation
- Policy Number
- EAW0000341300
- Effective
- Jul 17, 2025
- Expires
- Jul 13, 2026
This contractor has a compliance issue in its public CSLB record:
- No active workers' comp on file
An automated summary of public CSLB data, not a credit score, rating, or endorsement. How we determine this
Is Martinez R A & Son Const licensed in California?
Yes. Martinez R A & Son Const holds California Contractors State License Board license number 616634, which is active and in good standing. The license was first issued on March 26, 1991. It is valid through March 31, 2027.
What does Martinez R A & Son Const specialize in?
Martinez R A & Son Const is licensed for one CSLB classification: B General Building Contractor.
Where is Martinez R A & Son Const headquartered?
Martinez R A & Son Const is headquartered at 413 Highland, Los Osos, CA 93402, in San Luis Obispo County, California.
Does Martinez R A & Son Const have an active surety bond on file with CSLB?
Yes. Martinez R A & Son Const has an active California contractor surety bond filed with Hudson Insurance Company.
Does Martinez R A & Son Const carry workers' compensation coverage?
Martinez R A & Son Const has a previously-filed workers' compensation policy with Endurance Assurance Corporation that is no longer active.
How do I verify Martinez R A & Son Const's contractor license?
You can verify Martinez R A & Son Const's license directly with the California Contractors State License Board at https://www.cslb.ca.gov/OnlineServices/CheckLicenseII/LicenseDetail.aspx?LicNum=616634.
- License issuedMar 26, 1991
- Bond activeJan 1, 2023
- WC coverage startsJul 17, 2025
- WC expiredJul 13, 2026
- License expiresMar 31, 2027
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