Power Grade INC, A General Engineering Contractor in Ontario, CA
Power Grade INC operating as a corporation holds an active California contractor license (CSLB #935306), valid through Jul 31, 2027. First issued in 2009, the license has been on the CSLB roster for 17 years. It carries 2 CSLB classifications: A General Engineering Contractor and C-10 Electrical Contractor. Records show an active surety bond on file with Harco National Insurance Company and a previously-filed workers' compensation policy with Travelers Property Casualty Company of America that is no longer active. The business is based in Ontario, in San Bernardino County, California.
- License Number
- 935306
- Issued
- Jul 9, 2009
- Status
- CLEAR
- Expires
- Jul 31, 2027
- Entity
- Corporation
- Surety
- Harco National Insurance Company
- Bond Number
- 0837536
- Effective
- May 14, 2023
- Status
- Active
- Coverage
- Workers' Compensation Insurance
- Carrier
- Travelers Property Casualty Company of America
- Policy Number
- UB2Y2186172526G
- Effective
- Jun 27, 2025
- Expires
- Jun 27, 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 Power Grade INC licensed in California?
Yes. Power Grade INC holds California Contractors State License Board license number 935306, which is active and in good standing. The license was first issued on July 9, 2009. It is valid through July 31, 2027.
What does Power Grade INC specialize in?
Power Grade INC is licensed for 2 CSLB classifications: A General Engineering Contractor and C-10 Electrical Contractor.
Where is Power Grade INC headquartered?
Power Grade INC is headquartered at 2115 S Cucamonga Ave, Ontario, CA 91761, in San Bernardino County, California.
Does Power Grade INC have an active surety bond on file with CSLB?
Yes. Power Grade INC has an active California contractor surety bond filed with Harco National Insurance Company.
Does Power Grade INC carry workers' compensation coverage?
Power Grade INC has a previously-filed workers' compensation policy with Travelers Property Casualty Company of America that is no longer active.
How do I verify Power Grade INC's contractor license?
You can verify Power Grade INC's license directly with the California Contractors State License Board at https://www.cslb.ca.gov/OnlineServices/CheckLicenseII/LicenseDetail.aspx?LicNum=935306.
- License issuedJul 9, 2009
- Bond activeMay 14, 2023
- WC coverage startsJun 27, 2025
- WC expiredJun 27, 2026
- License expiresJul 31, 2027
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