HERZFELD MARTIN
C-7| C10| C46| D31| D56 — EL SOBRANTE, California
Record looks clean.
Active C-7| C10| C46| D31| D56 contractor license in California, issued 2004. No open issues on file as of the retrieval date. Covers C-7| C10| C46| D31| D56 in EL SOBRANTE.
- Active through 03/31/2028
- Bonded $25000
- WC unclear
- No complaints
California state licensing board · retrieved 02/03/2026
The record
License
- Number
- 833782
- Status
- active
- Issued
- 03/11/2004
- Expires
- 03/31/2028
Coverage
- Contractor bond
- $25,000
- Bond company
- AMERICAN CONTRACTORS INDEMNITY COMPANY
- Workers comp
- —
- Wage bond
- $0
Business
- Owner
- MARTIN HERZFELD Is this you? →
- County
- Contra Costa
History
- Complaints (3 yrs)
- 0
- Disciplinary
- None on file
- Permits on file
- 0
- Pending actions
- None
Licensed to do
- C-7| C10| C46| D31| D56 — C-7| C10| C46| D31| D56
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Claim this profile →Disciplinary & complaints
No disciplinary actions on file.
Building permits
No building permit records found.
Status history
- Last updated
- 02/03/2026
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Official record
Source of record: Contractors State License Board (CSLB). Raw record ID: #833782
California state licensing board · retrieved 02/03/2026