✓

License is active

Source: Contractors State License Board (CSLB)

✓

Licensed

Current and in good standing

✗

No bond on file

No surety bond protection

✓

Insured

Workers' comp coverage on file

✓

Clean record

No complaints or disciplinary actions

California licensing requirements →

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RSB CONSTRUCTION GROUP INC

License Number: 1086260
State: California
Status: active
Business Type: Corporation
Address: 58 WEST PORTAL AVE 150 SAN FRANCISCO, CA, 94127 San Francisco County
Phone: (415) 916 9266

License Dates

Issued

01/19/2022

Expires

01/31/2028

Expires in 22 months

CSLB Last Updated

01/07/2026

License Classifications

A| B| C10| C16| C20| C36 A| B| C10| C16| C20| C36

Personnel & Officers

YUEN EDDY TSZ CHING| YUEN TSZ CHING EDDY

Responsible Managing Officer

ABC10C16C20C36

Active

LAM DARREN

Chief Executive Officer/President

Active

Contractor Bond

No bond on file

Workers' Compensation

Has policy

Carrier: STATE COMPENSATION INSURANCE FUND

Policy #9362261

Effective: 06/30/2024

Expires: 06/30/2026

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.

Building Permits

Source: LA City Open Data (LADBS)

otc alterations permit

508 Balboa St, 94118

revision to pa # 2025-0804-2231: change storage to restroom. revise ada restroom layout. revised kitchenette cabinet & sink layout.

$100

2025-11-19

issued

otc alterations permit

508 Balboa St, 94118

at vacant ground floor space that connects 500 & 508 balboa st. as a single unified retal space: slective int. demolition add sales space and ada restroom, update (e) entry for ada compliance. share p

$191,000

2025-09-24

issued

otc alterations permit

500 Balboa St, 94118

$191,000

2025-09-24

issued

new construction wood frame

1040 Florida St, 94110

to erect/legalize a detached 1-story accessory dwelling unit. to include 1 kitchen, 1 full bath, and great room. this structure will be 1040a florida street.

$137,000

2024-03-21

complete

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