Primebore Directional Boring CORP, A General Engineering Contractor in Ontario, CA
Primebore Directional Boring CORP operating as a corporation holds California contractor license #847499, which is currently expired (lapsed Sep 30, 2026) and not valid to contract until it is renewed. First issued in 2004, the license has been on the CSLB roster for 22 years. It carries 2 CSLB classifications: A General Engineering Contractor and C-7 Low Voltage Systems Contractor. Records show an active surety bond on file with Ohio Casualty Insurance Company (the) and a previously-filed workers' compensation policy with Omaha National Casualty Company that is no longer active. The business is based in Ontario, in San Bernardino County, California.
- License Number
- 847499
- Issued
- Sep 27, 2004
- Status
- CLEAR
- Expires
- Sep 30, 2026
- Entity
- Corporation
- Surety
- Ohio Casualty Insurance Company (the)
- Bond Number
- 999064707
- Effective
- Jan 1, 2023
- Status
- Active
- Coverage
- Workers' Compensation Insurance
- Carrier
- Omaha National Casualty Company
- Policy Number
- ONCC17012987
- Effective
- Sep 1, 2025
- Expires
- Sep 1, 2026
This contractor has a compliance issue in its public CSLB record:
- License expired
- 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 Primebore Directional Boring CORP licensed in California?
Primebore Directional Boring CORP previously held California Contractors State License Board license number 847499, but the license expired on September 30, 2026 and is not currently valid. It was first issued on September 27, 2004.
What does Primebore Directional Boring CORP specialize in?
Primebore Directional Boring CORP is licensed for 2 CSLB classifications: A General Engineering Contractor and C-7 Low Voltage Systems Contractor.
Where is Primebore Directional Boring CORP headquartered?
Primebore Directional Boring CORP is headquartered at 10822 Vernon Avenue, Ontario, CA 91762, in San Bernardino County, California.
Does Primebore Directional Boring CORP have an active surety bond on file with CSLB?
Yes. Primebore Directional Boring CORP has an active California contractor surety bond filed with Ohio Casualty Insurance Company (the).
Does Primebore Directional Boring CORP carry workers' compensation coverage?
Primebore Directional Boring CORP has a previously-filed workers' compensation policy with Omaha National Casualty Company that is no longer active.
How do I verify Primebore Directional Boring CORP's contractor license?
You can verify Primebore Directional Boring CORP's license directly with the California Contractors State License Board at https://www.cslb.ca.gov/OnlineServices/CheckLicenseII/LicenseDetail.aspx?LicNum=847499.
- License issuedSep 27, 2004
- Bond activeJan 1, 2023
- WC coverage startsSep 1, 2025
- WC expiredSep 1, 2026
- License expiredSep 30, 2026
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