MR ROOTER PLUMBING
License
- Status
- CLEAR
- First issued
- March 12, 1984
- Reissued
- April 4, 2006
- Expires
- April 30, 2028
- Entity
- Corporation
- Address of record
- 50 HEGENGERBER LOOP, Oakland, CA 94621
- Phone of record
- (510) 843 6378
Contractor bond
- Surety
- FEDERATED MUTUAL INSURANCE COMPANY
- Bond number
- 6183187
- Amount
- $25,000
- Effective
- July 10, 2023
Workers’ compensation
- Carrier
- A I U INSURANCE COMPANY
- Policy number
- WC051663742CA
- Effective
- July 1, 2026
- Expires
- July 1, 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 121 licensed plumbing contractors in Oakland.
People on this license
| Name | Title | Since | Through |
|---|---|---|---|
| FERGUSON SANDRA LYNNE | Officer | April 4, 2006 | Current |
| FERGUSON SPENCER ALAN | Responsible Managing Officer/Chief Executive Officer/President | June 14, 2018 | Current |
| FERGUSON SPENCER ALAN | Responsible Managing Officer/Chief Executive Officer/President | August 14, 2025 | Current |
| FERGUSON STEVEN ALAN | Responsible Managing Officer/Chief Executive Officer/President | April 4, 2006 | June 14, 2018 |
| FERGUSON STEVEN ALAN | Responsible Managing Officer/Chief Executive Officer/President | December 1, 2006 | August 14, 2025 |
| FERGUSON STEVEN ALAN | Sole Owner | March 12, 1984 | March 31, 2006 |
| FERGUSON STEVEN ALAN | Sole Owner | March 6, 2000 | January 1, 2004 |
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/453536" target="_blank" rel="noopener">
<img src="https://bookofbuilders.com/badge/453536.svg" alt="MR ROOTER PLUMBING — California contractor license #453536 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.