✓

License is active

Source: Contractors State License Board (CSLB)

✓

Licensed

Current and in good standing

✓

Bonded

$25,000 surety bond

✓

WC exempt

No employees — exempt from requirement

✓

Clean record

No complaints or disciplinary actions

California licensing requirements →

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WINSING DEVELOPMENT & CONSTRUCTION

License Number: 1115881
State: California
Status: active
Business Type: Corporation
Address: 3215 MUSCATEL AVE ROSEMEAD, CA, 91770 Los Angeles County
Phone: (626) 366 9681

License Dates

Issued

01/31/2024

Expires

01/31/2028

Expires in 22 months

CSLB Last Updated

01/23/2026

License Classifications

B General Building Contractor

Personnel & Officers

WU JIARONG

Responsible Managing Officer

Active

SHEK LUNKWONG

Officer

Former

HUANG XIAO

Chief Executive Officer/President

Active

Contractor Bond

Bonded

Amount: $25,000

Company: NATIONWIDE MUTUAL INSURANCE COMPANY

Bond #7901209794

Effective: 01/23/2026

Workers' Compensation

Exempt

Owner/officer with no employees — exempt from WC requirement

CSLB designation: Exempt

Complaints & Disciplinary History

No disciplinary actions on file

This reflects CSLB's bulk license data. For detailed complaint history including pending investigations, check the official CSLB record.

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Data sourced from official state licensing board records. Always confirm critical information directly with the state board.

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Homeowner Resources

ROSEMEAD, CA Exp: 10/31/2026 Bonded Insured