✓

License is active

Source: Contractors State License Board (CSLB)

✓

Licensed

Current and in good standing

✓

Bonded

$25,000 surety bond

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WC exempt

No employees — exempt from requirement

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Clean record

No complaints or disciplinary actions

California licensing requirements →

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LUK WILLIAM CONSTRUCTION

Owner: WILLIAM LUK CONSTRUCTION

License Number: 683536
State: California
Status: active
Business Type: Sole Owner
Address: 1223 WEBSTER ST 304 SAN FRANCISCO, CA, 94115 San Francisco County
Phone: (415) 517 7832

License Dates

Issued

12/31/1993

Expires

12/31/2027

Expires in 21 months

Inactivated

08/02/1999

Reactivated

12/10/1999

CSLB Last Updated

11/24/2025

License Classifications

B General Building Contractor

Personnel & Officers

LUK WILLIAM WAICHI

Sole Owner

HIC

Active

Contractor Bond

Bonded

Amount: $25,000

Company: AMERICAN CONTRACTORS INDEMNITY COMPANY

Bond #100956765

Effective: 07/07/2025

Workers' Compensation

Exempt

Owner/officer with no employees — exempt from WC requirement

CSLB designation: Exempt

Complaints & Disciplinary History

No disciplinary actions on file

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

910 Clement St, 94118

to comply with nov202313351: replace/repair tile veneer - exterior only.

filed

otc alterations permit

372 31st Av, 94121

repair/renovate extg rear decks and stairs(conc. piers and posts remained unchange) with new guard railing and stairs handrail(prefabricated modular units per plans).

cancelled

otc alterations permit

3944 Geary Bl, 94118

phase #1 install handicap sign by the side of the (e) entrance door 2) post sign and keep this door unlocked when there is any occupants in the building 3) replace handicap accessible door hardware. 4

$3,000

2026-01-07

complete

otc alterations permit

4142 Geary Bl, 94118

revision 202310168747- front door shall be pushed out to align w/front wall on property line . new interior ada ramp at front entry. barrier removal

$61,000

2024-05-07

complete

additions alterations or repairs

910 Clement St, 94118

proposed a new restaurant at existing 1/f vacant space

$70,000

2024-02-21

complete

otc alterations permit

4142 Geary Bl, 94118

new kitchen equipment. remove non-complying projecting restaurant sign per 2022-012467enf.replace (e) kitchen hood.

$66,000

2024-01-12

complete

otc alterations permit

3944 Geary Bl, 94118

abe#202912230199, to comply w/accessible entrance program per ordinance 51-16, item #5, level land both sides of door, coat/pave layer of epoxy concrete to make 5% max slope along travel direction, ma

$8,000

2023-12-05

complete

otc alterations permit

4142 Geary Bl, 94118

accessible barrier removel for new ada push button. comply w/accessible business entrance program per ordinance 51-16. abe#: 202206302226

$4,000

2023-11-20

cancelled

otc alterations permit

3944 Geary Bl, 94118

new restaurant equipment installation. hand sink, prep sink, mop sink, base cabinet. (no change to (e) interior finish & use)

$10,000

2023-04-18

complete

otc alterations permit

928 Stockton St, 94108

tenant improvement - new limited restaurant from existing retail. update accessibility, new kitchen & equipments, new wash prep area, new accessible service counter. new flooring, walls, ceiling tiles

$80,000

2017-10-23

complete

Showing 10 of 36 permits

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Homeowner Resources

SAN FRANCISCO, CA Exp: 01/31/2027 Bonded Insured