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STROER & GRAFF INC

General Engineering Contractor — ANTIOCH, California

1830 PHILLIPS LANE · ANTIOCH, CA (925) 778 0200
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Record looks clean.

Active General Engineering Contractor contractor license in California, issued 1981. No open issues on file as of the retrieval date. Covers General Engineering Contractor in ANTIOCH.

  • Active through 01/31/2027
  • Bonded $25000
  • WC on file
  • No complaints

California state licensing board · retrieved 01/02/2026

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License #397082 · STROER & GRAFF INC

General Engineering Contractor · ANTIOCH, CA

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The record

License

Number
397082
Status
active
Issued
01/06/1981
Expires
01/31/2027

Coverage

Contractor bond
$25,000
Bond company
OHIO CASUALTY INSURANCE COMPANY (THE)
Workers comp
ZURICH AMERICAN INSURANCE COMPANY
Wage bond
$0

Business

County
Contra Costa

History

Complaints (3 yrs)
0
Disciplinary
None on file
Permits on file
0
Pending actions
None

Licensed to do

  • A — General Engineering Contractor

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Disciplinary & complaints

No disciplinary actions on file.

Building permits

No building permit records found.

Status history

Last updated
01/02/2026

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Official record

Source of record: Contractors State License Board (CSLB). Raw record ID: #397082

California state licensing board · retrieved 01/02/2026

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