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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K & K BUILDER INC
- License Number
- 1058162
- State
- California
- Status
- active
- Business Type
- Corporation
- Address
- 388 9TH STREET SUITE 127 OAKLAND, CA, 94607 Alameda County
- Phone
- (510) 220 0988
License Dates
Issued
09/16/2019
Expires
09/30/2027
Expires in 18 months
CSLB Last Updated
02/12/2026
License Classifications
Personnel & Officers
LAM KENNETH CHI KUN
Responsible Managing Officer/Chief Executive Officer/President
LI ZHAN HONG
Officer
Contractor Bond
Amount: $25,000
Company: PLATTE RIVER INSURANCE COMPANY
Bond #A270097019
Effective: 10/01/2025
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)
additions alterations or repairs
1369 Quesada Av, 94124
conversion of sfd with 4 bed, 3 baths into a 3 bed, 2 bath, kitchenette & laundry room + state adu with 1 bed, 1 bath,laundry closet. add door to top of interior stairs for sep entries for primary uni
$150,000
2025-10-15
additions alterations or repairs
51 Beaumont Av, 94118
legalize rear horizontal expansion and existing unit on 1st fl. partially address complaint number 202309943. deferred submittal fire sprinkler entire structure per nfpa 13r.
$324,596
2025-03-06
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