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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KELVIN CONSTRUCTION
- License Number
- 981445
- State
- California
- Status
- active
- Business Type
- Sole Owner
- Address
- 2346 31ST AVENUE SAN FRANCISCO, CA, 94116 San Francisco County
- Phone
- (415) 722 8216
License Dates
Issued
03/01/2013
Expires
01/31/2027
Expires in 10 months
Inactivated
02/18/2014
Reactivated
01/19/2017
CSLB Last Updated
12/31/2024
License Classifications
Personnel & Officers
TAN ZHI JIAN
Sole Owner
Contractor Bond
Amount: $25,000
Company: AMERICAN CONTRACTORS INDEMNITY COMPANY
Bond #100731460
Effective: 03/21/2023
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)
otc alterations permit
1822 18th Av, 94122
add (n) bathroom at (e) garage at lower level
$41,180
2024-03-07
otc alterations permit
454 Orizaba Av, 94112
1/f: infill (e) sunroom 15x15, 2 new bedrooms, construct media, bar sink and bathroom. relocate mech and laundry. 2/f: remodel kitchen and bathroom, 1 new bathroom.
$206,479
2024-03-01
otc alterations permit
2346 31st Av, 94116
g/f: relocate (e) bathroom.
$10,500
2022-09-23
otc alterations permit
1826 18th Av, 94122
rev to pa 202207208957: g/f - remove approved partition wall, relocate laundry. 2/f (n) bedroom per plan.
$1
2022-09-23
otc alterations permit
1826 18th Av, 94122
g/f: one new bedroom, bathroom, storage and relocate laundry and mech. 2/f: new office, 2 new bathrooms, remodel new kitchen, living / dining. rear (n) fenestration not visible.
$130,000
2022-07-27
otc alterations permit
47 Stoneybrook Av, 94112
comply w/ nov #202184119 & 202184137: add 1 door, 1 window at north side wall. remove (e) sliding door and replace with window & door at the east wall. add wet bar at g/f. add 1 window at northside wa
$10,000
2021-12-15
otc alterations permit
458 Paris St, 94112
construct 2 bedrooms, 2 full bath & family room at ground floor. remodel (e) kitchen, relocate (e) bathroom. add 1 new bathroom & replace (e) sheet rock w/ new at 2nd floor. repair (e) deck and guardr
$165,000
2020-12-01
otc alterations permit
1081 Munich St, 94112
1st fl. add 2 bedroom, 2 full bath and media, 2nd fl. remodel bedroom, kitchen, and bathroom, add 1 bedroom and 2 full baths, new deck and patio at rear
$160,000
2020-05-13
otc alterations permit
47 Stoneybrook Av, 94112
remove/replace extg footing with new
$20,000
2020-01-21
otc alterations permit
45 Morningside Dr, 94132
remove sheetrock and install instulation ref 201910033473
$8,000
2019-12-23
Showing 10 of 18 permits
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