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
J C O S DEVELOPMENT INC
Owner: JCOS DEVELOPMENT INC
- License Number
- 1031043
- State
- California
- Status
- active
- Business Type
- Corporation
- Address
- 8201 ORANGETHORPE AVE STE D BUENA PARK, CA, 90621 Orange County
- Phone
- (714) 251 3023
License Dates
Issued
09/15/2017
Expires
09/30/2027
Expires in 18 months
CSLB Last Updated
10/31/2025
License Classifications
Personnel & Officers
LEE SUN CHA
Responsible Managing Officer
LEE JEOUNG HUN
Responsible Managing Officer/Chief Executive Officer/President
JEONG JAEHAWK
Responsible Managing Officer
Contractor Bond
Amount: $25,000
Company: HUDSON INSURANCE COMPANY
Bond #30128038
Effective: 09/06/2023
Workers' Compensation
Carrier: ENDURANCE ASSURANCE CORPORATION
Policy #EAW00004169
Effective: 10/23/2025
Expires: 10/23/2026
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 B| C10 in BUENA PARK
ELIONE ENERGY INC
License #1073542 · CA
ARCHE COMMUNICATION
CMR2C LLC DBA ARCHE COMMUNICATION
License #1101592 · CA
GOLDEN PACIFIC BUILDERS
License #362876 · CA
A K BEST CONSTRUCTION INC
License #1029798 · CA
PARK JIN WOO
JIN WOO PARK
License #1080005 · CA