Power Grade Inc
Ontario · San Bernardino County · CA
VERIFIED
Bestopedia verdict
California’s contractor board lists Power Grade Inc in CLEAR standing. A contractor bond is on file, and workers’ compensation coverage is current.
- License standing
- 30 / 30
- Years licensed
- 17 / 20
- Contractor bond
- 20 / 20
- Workers' comp
- 20 / 20
- Business structure
- 10 / 10
The verified record
- CSLB license
- #935306 verify on CSLB ↗
- Classifications
- A, C-10
- Years licensed
- 17.0 years since 07/09/2009
- Contractor bond
- $25,000 HARCO NATIONAL INSURANCE COMPANY
- Workers’ comp
- Current TRAVELERS PROPERTY CASUALTY COMPANY OF AMERICA
- Business type
- Corporation
- Qualifying principal
- Gustavo Daniel Pizarro, Tammie Marie, Williams Tammie Marie Williams, Randy Ray Tomlin
- Address of record
- 2115 S Cucamonga Ave, Ontario, CA 91761
Frequently Asked Questions
Is Power Grade Inc a licensed Electrical contractor in California?
Yes. Power Grade Inc holds California CSLB contractor license #935306 with a C-10 (Electrical) classification. Current CSLB status: CLEAR.
What work is Power Grade Inc licensed to perform?
License #935306 carries C-10 (Electrical), plus additional classifications: A.
Is Power Grade Inc bonded?
Yes. Power Grade Inc carries contractor's bond #0837536 for $25,000 through HARCO NATIONAL INSURANCE COMPANY.
Does Power Grade Inc carry workers' compensation insurance?
Yes. Workers' compensation insurance is on file with TRAVELERS PROPERTY CASUALTY COMPANY OF AMERICA, with a policy expiration of 06/27/2027.
How long has Power Grade Inc held its contractor license?
License #935306 was originally issued on 07/09/2009, approximately 17 years ago (as of July 2026).
Where is Power Grade Inc located?
Power Grade Inc is based in Ontario, San Bernardino County, CA 91761.