LEADER CONSTRUCTION INC
License
- Status
- CLEAR
- First issued
- July 26, 2011
- Expires
- July 31, 2027
- Entity
- Corporation
- Address of record
- 215 WATERVILLE ST, San Francisco, CA 94124
- Phone of record
- (415) 859 1538
Contractor bond
- Surety
- WESTERN SURETY COMPANY
- Bond number
- 65288950
- Amount
- $25,000
- Effective
- January 1, 2023
Workers’ compensation
This contractor has certified to the state that they have no employees, so they carry no workers’ compensation policy. The exemption covers only the license holder. If anyone else works on your project — a crew, a helper, a day laborer — they are not covered, and an injury on your property can become your liability. Ask who will physically be on site.
Are they licensed for your job?
A California contractor may only contract for work their classification covers. Pick the job and this reads the license on file against it.
Licensed to perform
A contractor may only contract for work within their classifications. See all 2,238 licensed general building contractors in San Francisco.
People on this license
| Name | Title | Since | Through |
|---|---|---|---|
| WONG CHAK TIM | Officer | August 31, 2021 | Current |
| WONG KAM CHIU | Responsible Managing Officer/Chief Executive Officer/President | August 7, 2019 | Current |
| GAO CHAO QIANG | Officer | July 26, 2011 | January 27, 2012 |
| WONG KAM CHIU | Officer | July 26, 2011 | August 7, 2019 |
| YIP SING YAN | Responsible Managing Officer/Chief Executive Officer/President | July 26, 2011 | August 7, 2019 |
Verified status badge
Put this on your website or in a bid packet. It reads the state’s record live every time someone loads it, so it is never a screenshot of a good day. Free, and you don’t need to claim this listing to use it.
<a href="https://bookofbuilders.com/license/963658" target="_blank" rel="noopener">
<img src="https://bookofbuilders.com/badge/963658.svg" alt="LEADER CONSTRUCTION INC — California contractor license #963658 status, verified against CSLB records" width="268" height="76">
</a>The badge shows whatever the CSLB record says — including a suspension or lapsed coverage. There is no paid version and no way to change what it displays. That is what makes it worth showing. The same data as JSON if you’d rather build your own.
Is this your license?
Claim this page to add your photos, description, service area and contact details. The state’s record above stays exactly as it is — claiming adds to a page, it never edits or hides anything the CSLB reports.
Source: California Contractors State License Board public records. Coverage lapse is evaluated against today’s date; all other fields reflect the latest weekly CSLB file. Confirm at the CSLB’s official record before signing a contract.