✓

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

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GUANGREN SHAO

License Number: 1139016
State: California
Status: active
Business Type: Sole Owner
Address: 3687 WILMINGTON ROAD FREMONT, CA, 94539 Alameda County
Phone: (650) 466 6666

License Dates

Issued

06/17/2025

Expires

06/30/2027

Expires in 15 months

CSLB Last Updated

03/17/2026

License Classifications

B General Building Contractor

Personnel & Officers

SHAO GUANGREN

Sole Owner

Active

Contractor Bond

Bonded

Amount: $25,000

Company: NORTH RIVER INSURANCE COMPANY (THE)

Bond #04CF644501

Effective: 06/12/2025

Workers' Compensation

Has policy

Carrier: AMERICAN CASUALTY COMPANY OF READING PA

Policy #8035830903

Effective: 03/12/2026

Expires: 03/12/2027

CSLB designation: Workers' Compensation Insurance

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

FREMONT, CA Exp: 12/31/2026 Bonded