XOTEK INC
License
- Status
- CLEAR
- First issued
- December 22, 1994
- Expires
- December 31, 2026
- Entity
- Corporation
- Address of record
- 2973 CASTRO VALLEY BLVD, Castro Valley, CA 94546
- Phone of record
- (510) 538 1987
Contractor bond
- Surety
- ATLANTIC SPECIALTY INSURANCE COMPANY
- Bond number
- 800270636
- Amount
- $25,000
- Effective
- September 1, 2026
Workers’ compensation
- Carrier
- STATE COMPENSATION INSURANCE FUND
- Policy number
- 9258566
- Effective
- August 3, 2019
- Expires
- August 3, 2027
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 227 licensed general building contractors in Castro Valley.
People on this license
| Name | Title | Since | Through |
|---|---|---|---|
| KIM ANTONIO HYUN | Responsible Managing Officer/Chief Executive Officer/President | September 18, 2018 | Current |
| CASTRO WILLIAM ALEXANDER JR | Responsible Managing Officer | June 23, 1999 | March 8, 2001 |
| CASTRO WILLIAM ALEXANDER JR | Deceased | February 27, 2009 | February 27, 2009 |
| CASTRO WILLIAM ALEXANDER JR | Responsible Managing Officer | August 10, 2001 | May 6, 2003 |
| CASTRO WILLIAM ALEXANDER JR | Responsible Managing Officer | December 22, 1994 | March 8, 2001 |
| JONES TIMOTHY RUSSELL | Responsible Managing Officer | April 6, 2001 | June 30, 2001 |
| KANG BRYAN BUWON | Responsible Managing Officer | August 26, 2003 | January 24, 2007 |
| KANG BRYAN BUWON | Officer | July 14, 2003 | August 26, 2003 |
| KANG BRYAN BUWON | Responsible Managing Officer | August 26, 2003 | January 1, 2004 |
| KIM ANTONIO HYUN | Officer | July 14, 2003 | September 18, 2018 |
| LEE SANG HO | Chief Executive Officer/President | July 14, 2003 | January 24, 2007 |
| LEE SANG HO | Responsible Managing Officer/Chief Executive Officer/President | January 24, 2007 | August 13, 2018 |
| PURSER JAMES PALMER | Chief Executive Officer/President | December 22, 1994 | July 14, 2003 |
| PURSER MEEYA LEE | Officer | December 22, 1994 | July 14, 2003 |
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/700664" target="_blank" rel="noopener">
<img src="https://bookofbuilders.com/badge/700664.svg" alt="XOTEK INC — California contractor license #700664 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.