DELTA DAWN ELECTRIC
License
- Status
- CLEAR
- First issued
- November 5, 2021
- Expires
- November 30, 2027
- Entity
- Sole Owner
- Address of record
- 4310 KNIGHTSEN AVENUE, Oakley, CA 94561
- Phone of record
- (925) 890 9504
Contractor bond
- Surety
- NATIONWIDE MUTUAL INSURANCE COMPANY
- Bond number
- 7901282236
- Amount
- $25,000
- Effective
- January 27, 2026
Workers’ compensation
- Carrier
- EMPLOYERS PREFERRED INSURANCE COMPANY
- Policy number
- EIG507183804
- Effective
- August 19, 2026
- Expires
- August 19, 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 27 licensed electrical contractors in Oakley.
People on this license
| Name | Title | Since | Through |
|---|---|---|---|
| CASTAGNA RYAN WAYNE | Sole Owner | November 5, 2021 | Current |
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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.