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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C K CONSTRUCTION COMPANY
- License Number
- 1012190
- State
- California
- Status
- active
- Business Type
- Sole Owner
- Address
- 3210 JENNINGS ST SAN FRANCISCO, CA, 94124 San Francisco County
- Phone
- (415) 583 3385
License Dates
Issued
03/17/2016
Expires
03/31/2028
Expires in 24 months
CSLB Last Updated
03/06/2026
License Classifications
Personnel & Officers
CHEN WEIDONG
Sole Owner
Contractor Bond
Amount: $25,000
Company: ATLANTIC SPECIALTY INSURANCE COMPANY
Bond #800231052
Effective: 03/04/2026
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)
additions alterations or repairs
147 Bright St, 94132
unit legalization per ordinance# 43-14. legalize unpermitted work. backyard addition @ 250 sf ground floor for adu. total 2 bed, 1 bath. kitchen. new opening face street @ ground floor.
$80,000
otc alterations permit
1608 Balboa St, 94121
add 1 bathroom and laundry. replace 6 front windows in kind with vinyl.
$38,953
2026-02-20
otc alterations permit
603 San Jose Av, 94110
bathroom remodel with 8 sf lightwell infill
$28,168
2025-12-02
additions alterations or repairs
355 Capp St, 94110
unit legalization per ordinance 43-14, planning code section 207.3. legalize (e) dwelling unit 355a capp st. unit included bedrooms, bathroom, and kitchen. (adu under pa# 202008081399)
$35,000
2025-09-23
additions alterations or repairs
908 Paris St, 94112
change of use from salon barber school to child care center. tenant improvement, demo some non-bearing partition walls, 2 new restroom, one for kid one for adult. set up 3 child class room, one office
$136,000
2025-06-20
otc alterations permit
1434 07th Av, 94122
install one more layer of siding board on back exterior wall. not visible from street
$5,000
2025-06-03
additions alterations or repairs
355 Capp St, 94110
add 1 (n) dwelling unit (adu) per ca govt section 65852.2: convert (e) garage and storage space to one new adu. new unit within existing building footprint. new units included bedrooms, bathroom, and
$168,000
2024-11-12
otc alterations permit
1641 Chestnut St, 94123
revision to pa # 202406215042: re-configuration of layout at g/f.
$1
2024-09-12
otc alterations permit
1641 Chestnut St, 94123
2/f: bathroom remodel. 3/f: bathroom remodel. (2) shower pans. (all work in kind), no wall construction or demolition.
$50,000
2024-09-12
otc alterations permit
1641 Chestnut St, 94123
remodel (e) kitchen, relocate (e) bathroom. add one bedroom, laundry room, & replace (e) sheetrock w/ new. all work at g/f.
$178,200
2024-07-22
Showing 10 of 34 permits
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