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
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LOON HING CONSTRUCTION CO
- License Number
- 499229
- State
- California
- Status
- active
- Business Type
- Sole Owner
- Address
- 159 LEDYARD STREET SAN FRANCISCO, CA, 94124 San Francisco County
- Phone
- (415) 515 3881
License Dates
Issued
10/03/1986
Expires
09/30/2026
Expires in 6 months — verify renewal before long contracts
Inactivated
10/22/2020
Reactivated
09/12/2025
CSLB Last Updated
09/29/2025
License Classifications
Personnel & Officers
LIAO BO LIAN
Sole Owner
Contractor Bond
Amount: $25,000
Company: MERCHANTS BONDING COMPANY (MUTUAL)
Bond #101539389
Effective: 06/13/2025
Workers' Compensation
Owner/officer with no employees — exempt from WC requirement
CSLB designation: Exempt
Complaints & Disciplinary History
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)
wall or painted sign
5701 Geary Bl, 94121
painted or other non structural sign
$500
otc alterations permit
33 Colby St, 94134
to remodel ground floor - add two bedrooms, full bath & family room.
$45,000
2011-06-27
otc alterations permit
933 Grant Av, 94108
to renew app#2003/04/17/2480 for final inspection.
$1
2003-09-16
otc alterations permit
933 Grant Av, 94108
comply with nov 200337369
$2,600
2003-04-17
otc alterations permit
5701 Geary Bl, 94121
refurbish existing restaurant awning
$1,000
2000-12-19
wall or painted sign
5701 Geary Bl, 94121
painted non structural sign non electric wall projecting awning 16"x170"
$500
2000-12-19
otc alterations permit
533 Union St, 94133
add new stringer on side threads and post
$3,500
2000-10-17
otc alterations permit
4005 California St, 94118
wired stucco repair at side of building, visible from street, mesh
$300
2000-07-13
Verify this record on the official state licensing board
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California licensing guide →Data sourced from official state licensing board records. Always confirm critical information directly with the state board.
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