DUMM JEFF
License
- Status
- CLEAR
- First issued
- June 22, 2007
- Expires
- June 30, 2027
- Entity
- Sole Owner
- Address of record
- 4415 RACE TRACK ROAD, Rocklin, CA 95677
- Phone of record
- (916) 871 2459
Contractor bond
- Surety
- WESTERN SURETY COMPANY
- Bond number
- 67371367
- Amount
- $25,000
- Effective
- April 7, 2025
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 79 licensed electrical contractors in Rocklin.
People on this license
| Name | Title | Since | Through |
|---|---|---|---|
| DUMM JEFFREY NYLES | Sole Owner | June 22, 2007 | Current |
| DUMM JEFFREY NYLES | Sole Owner | December 4, 2007 | Current |
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.
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<img src="https://bookofbuilders.com/badge/899090.svg" alt="DUMM JEFF — California contractor license #899090 status, verified against CSLB records" width="268" height="76">
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Is this your license?
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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.