License is active
Source: Contractors State License Board (CSLB)
Licensed
Current and in good standing
Bonded
$25,000 surety bond
Insured
Workers' comp coverage on file
Clean record
No complaints or disciplinary actions
Hiring this contractor?
Get alerts if their license status changes.
You're monitoring this license!
We'll email you if the license status, bond, or complaint history changes.
Something went wrong
Is this your business?
Claim your profile to manage your listing.
Claim request submitted!
We'll be in touch at the email you provided to verify your identity.
Something went wrong
CONCEPT ELECTRIC INC
- License Number
- 1062738
- State
- California
- Status
- active
- Business Type
- Corporation
- Address
- 20812 EAST RIM LN WALNUT, CA, 91789 Los Angeles County
- Phone
- (915) 491 5560
License Dates
Issued
01/27/2020
Expires
08/31/2026
Expires in 5 months — verify renewal before long contracts
Inactivated
02/11/2022
Reactivated
08/15/2022
CSLB Last Updated
03/02/2026
License Classifications
Personnel & Officers
CALDERON JOEL
Responsible Managing Officer/Chief Executive Officer/President
CALDERON SILVIA ZIDUMNE
Officer
Contractor Bond
Amount: $25,000
Company: ATLANTIC SPECIALTY INSURANCE COMPANY
Bond #800229992
Effective: 03/01/2026
Workers' Compensation
Carrier: EMPLOYERS PREFERRED INSURANCE COMPANY
Policy #EIG534144302
Effective: 08/18/2025
Expires: 08/18/2026
CSLB designation: Workers' Compensation Insurance
Complaints & Disciplinary History
This reflects CSLB's bulk license data. For detailed complaint history including pending investigations, check the official CSLB record.
Verify this record on the official state licensing board
View on Contractors State License Board (CSLB) →Learn how to verify contractor licenses in California
California licensing guide →Data sourced from official state licensing board records. Always confirm critical information directly with the state board.
Verify Another Contractor
Homeowner Resources
Other Licensed C10 in WALNUT
TONE ELECTRIC INC
License #999074 · CA
CHIEN SCOTT
SCOTT CHIEN
License #1089712 · CA
BRUCE YANG
License #1123935 · CA
LOVE ELECTRIC
License #966961 · CA
J F SHEA / PARSONS A JOINT VENTURE
License #1030038 · CA