JA PLUMBING INC
License
- Status
- CLEAR
- First issued
- August 24, 2004
- Expires
- August 31, 2028
- Entity
- Corporation
- Address of record
- 2241 28TH AVENUE, San Francisco, CA 94116
- Phone of record
- (415) 286 0676
Contractor bond
- Surety
- ATLANTIC SPECIALTY INSURANCE COMPANY
- Bond number
- 800233761
- Amount
- $25,000
- Effective
- January 22, 2026
Workers’ compensation
- Carrier
- MARKEL INSURANCE COMPANY
- Policy number
- MWC0007374
- Effective
- July 13, 2024
- Expires
- July 13, 2027
Are they licensed for your job?
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Licensed to perform
A contractor may only contract for work within their classifications. See all 422 licensed plumbing contractors in San Francisco.
People on this license
| Name | Title | Since | Through |
|---|---|---|---|
| YOUNG YIM TING | Responsible Managing Officer/Chief Executive Officer/President | January 4, 2017 | Current |
| CHEUNG KIN SHIU | Officer | August 24, 2004 | December 31, 2016 |
| OUYANG JASON | Responsible Managing Officer | August 24, 2004 | January 4, 2017 |
| YOUNG YIM TING | Chief Executive Officer/President | August 24, 2004 | January 4, 2017 |
Verified status badge
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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.