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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K N A B BUILDERS
Owner: KNAB BUILDERS
- License Number
- 1024084
- State
- California
- Status
- active
- Business Type
- Corporation
- Address
- 150 STATION AVE DALY CITY, CA, 94014 San Mateo County
- Phone
- (415) 756 2614
License Dates
Issued
02/27/2017
Expires
08/31/2027
Expires in 17 months
Reissued
08/08/2023
CSLB Last Updated
09/11/2025
License Classifications
Personnel & Officers
BUSTILLO NESTOR ANTONIO
Responsible Managing Officer/Chief Executive Officer/President
Contractor Bond
Amount: $25,000
Company: MERCHANTS BONDING COMPANY (MUTUAL)
Bond #101629012
Effective: 09/10/2025
Workers' Compensation
Carrier: WESCO INSURANCE COMPANY
Policy #WWC3780111
Effective: 05/07/2025
Expires: 05/07/2026
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)
additions alterations or repairs
866 Pacheco St, 94116
replace existing front retaining wall with 4 feet concrete retaining wall; add drainage system to driveway and front porch area; add concrete slab to front porch area; add 42 inch fence between sidewa
$10,000
otc alterations permit
2538 Great Hy, 94116
revision to pa# 202203018927. omit sprinklkering requirement per info sheet ps-12 & ca govt code 65852.2
additions alterations or repairs
174 Eureka St, 94114
interior and exterior renovation of existing home including conversion of crawlspace square footage in the basement into habitable space.
$1,074,119
2026-02-25
otc alterations permit
2265 Union St, 94123
revision to pa#: 202103025688. roof level (n) elevator penthouse. mep deferred.
$15,000
2025-07-17
otc alterations permit
2265 Union St, 94123
revision to pa# 202103025688: minor facade revisions. lightwell infill at entry stair. appliance/fixture layout changes in baths and kitchen. removal of hot tub and pool. new dormer at 4th floor over
$18,000
2025-04-11
otc alterations permit
1290 Fillmore St, 94115
replace kitchen exhaust fans and mua fans. replace ceiling lights in kitchen.
$40,000
2024-05-24
otc alterations permit
80 Benton Av, 94112
revision to permit# 202207279410: second floor railing post attachment detail required.
$2,000
2024-02-14
otc alterations permit
1375 Fillmore St, 94115
deferred submittal 202308043767. replace exhaust fan at e restaurant
$10,000
2024-01-26
otc alterations permit
2627 Taylor St, 94133
change of use at 2627 taylor st from cannabis retail to general retail. no construction or layout changes.
$1
2024-01-10
otc alterations permit
1907 Lyon St, 94115
replace entry stairs at front facade to be code compliants
$25,000
2023-12-15
Showing 10 of 41 permits
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