Concept Power
Yorba Linda · Orange County · CA
VERIFIED
Bestopedia verdict
96
/ 100
Bestopedia Trust Score
California’s contractor board lists Concept Power in CLEAR standing. A contractor bond is on file, and workers’ compensation coverage is current.
- License standing
- 30 / 30
- Years licensed
- 20 / 20
- Contractor bond
- 20 / 20
- Workers' comp
- 16 / 20
- Business structure
- 10 / 10
The verified record
- CSLB license
- #859979 verify on CSLB ↗
- Classifications
- C-10
- Years licensed
- 21.1 years since 06/04/2005
- Contractor bond
- $25,000 WESTERN SURETY COMPANY
- Workers’ comp
- Current
- Business type
- Sole Owner
- Qualifying principal
- Leopold Francis Sternberg
- Address of record
- 20560 Sunbury Circle, Yorba Linda, CA 92887
Frequently Asked Questions
Is Concept Power a licensed Electrical contractor in California?
Yes. Concept Power holds California CSLB contractor license #859979 with a C-10 (Electrical) classification. Current CSLB status: CLEAR.
What work is Concept Power licensed to perform?
License #859979 carries C-10 (Electrical).
Is Concept Power bonded?
Yes. Concept Power carries contractor's bond #67325698 for $25,000 through WESTERN SURETY COMPANY.
Does Concept Power carry workers' compensation insurance?
Workers' compensation status on file: Exempt.
How long has Concept Power held its contractor license?
License #859979 was originally issued on 06/04/2005, approximately 21 years ago (as of July 2026).
Where is Concept Power located?
Concept Power is based in Yorba Linda, Orange County, CA 92887.