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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KELUN CONSTRUCTION
- License Number
- 1064544
- State
- California
- Status
- active
- Business Type
- Corporation
- Address
- 1220 TASMAN DR #428 SUNNYVALE, CA, 94089 Santa Clara County
- Phone
- (415) 602 6515
License Dates
Issued
03/20/2020
Expires
03/31/2026
Expired 12 days ago
CSLB Last Updated
03/12/2026
License Classifications
Personnel & Officers
SHI CHAO
Responsible Managing Officer
ZHENG KELUN
Chief Executive Officer/President
Contractor Bond
Amount: $25,000
Company: AMERICAN CONTRACTORS INDEMNITY COMPANY
Bond #100484941
Effective: 01/01/2023
Workers' Compensation
Carrier: NORGUARD INSURANCE COMPANY
Policy #KEWC700780
Effective: 03/12/2026
Expires: 03/12/2027
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
2486 41st Av, 94116
to obtain final inspection for work approved under pa# 202111122319, 202301250742 & 202303234305. al work is complete.
$1
2026-01-21
otc alterations permit
2602 Sacramento St, 94115
1)unit #1a: install 2 windows,street facing, replacement same kind vinyl windows as existing. no framing change. 2) stucco patching.
$3,000
2026-01-21
otc alterations permit
458 Victoria St, 94132
2nd floor hallway bath remodeling to match the existing.
$25,000
2025-12-15
otc alterations permit
1342 21st Av, 94122
ground floor: install drywall replacement on ceiling with insulation. 5/8 - inch gyp, type x.
$10,000
2025-12-08
otc alterations permit
548 Burrows St, 94134
remodel (e) kitchen, convert 1 (e) bathroom to 2 full bathroom. all work at 2/f.
$107,787
2025-11-21
otc alterations permit
57 Cayuga Av, 94112
revision to 202506118400, relocate water heater to crawl space and furnace to attic
$5,000
2025-11-10
otc alterations permit
770 Stockton St, 94108
1)convert existing office into full body massage. 2)enlarge main entry door on stockton street. 3)remove counter, door, & cabinet in existing reception area. 4)remove soffit lighting & modify soffit i
$160,000
2025-10-21
otc alterations permit
633 33rd Av, 94121
revision to pa 202503313351 replace furnaces with a mini-split hvac system; relocate water heaters for both units; reconfigure interior stair in unit 633; update window & door styles on the 2nd and 3r
$20,000
2025-10-08
otc alterations permit
466 28th Av, 94121
1/2 bath remodel. new bathtub, new vanity, no toilet.
$8,000
2025-08-01
otc alterations permit
773 Sacramento St, 94108
unit 3: install 1 bedroom window replacement. no structure change, in-kind replacement. comply w/nov 202538918. on side - fiberglass window.
$1,000
2025-07-17
Showing 10 of 44 permits
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