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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GDH ROOFING & BUILDING INC
- License Number
- 1083778
- State
- California
- Status
- active
- Business Type
- Corporation
- Address
- 816 SILLIMAN STREET SAN FRANCISCO, CA, 94134 San Francisco County
- Phone
- (415) 713 1282
License Dates
Issued
11/17/2021
Expires
11/30/2027
Expires in 20 months
CSLB Last Updated
02/27/2026
License Classifications
Personnel & Officers
HUANG DAVID GUO SHENG
Chief Executive Officer/President
HINH VI TANG
Responsible Managing Officer
Contractor Bond
Amount: $25,000
Company: LEXINGTON NATIONAL INSURANCE CORPORATION
Bond #L3460632146
Effective: 10/27/2023
Workers' Compensation
Carrier: STATE COMPENSATION INSURANCE FUND
Policy #9308807
Effective: 01/09/2021
Expires: 01/09/2027
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.
Building Permits
Source: LA City Open Data (LADBS)
otc alterations permit
1161 Cayuga Av, 94112
replace roofing with bitumen roofing membrane and hot works.
$9,500
2026-02-10
otc alterations permit
3819 Quintara St, 94116
replace roofing with shingles and bitumen only and hot works.
$15,000
2026-02-10
otc alterations permit
141 Meadowbrook Dr, 94132
reroofing with hot works
$11,000
2026-01-23
otc alterations permit
1626 Kirkham St, 94122
reroofing with hot works
$9,500
2026-01-23
otc alterations permit
398 Christopher Dr, 94131
reroof with shingles (n) in kind. no hot works.
$12,000
2025-12-11
otc alterations permit
57 Seminole Av, 94112
reroofing: hot works
$11,000
2025-12-02
otc alterations permit
780 Delano Av, 94112
reroof. hot works
$9,500
2025-11-21
otc alterations permit
752 Huron Av, 94112
re-roofing with hot works.
$11,000
2025-10-16
otc alterations permit
36 Salmon St, 94133
re-roofing w/ torch
$12,000
2025-10-07
otc alterations permit
143 Sickles Av, 94112
re roofing: hot works.
$7,500
2025-10-01
Showing 10 of 99 permits
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.