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BAY CITY MECHANICAL SERVICE INC

C-4| C20| C36| C43 — RICHMOND, California

870 HARBOUR WAY SOUTH · RICHMOND, CA (510) 233 7000
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Record looks clean.

Active C-4| C20| C36| C43 contractor license in California, issued 2026. No open issues on file as of the retrieval date. Covers C-4| C20| C36| C43 in RICHMOND.

  • Active through 01/31/2028
  • Bonded $25000
  • WC on file
  • No complaints

California state licensing board · retrieved 01/22/2026

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C-4| C20| C36| C43

License #1149263 · BAY CITY MECHANICAL SERVICE INC

C-4| C20| C36| C43 · RICHMOND, CA

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The record

License

Number
1149263
Status
active
Issued
01/21/2026
Expires
01/31/2028

Coverage

Contractor bond
$25,000
Bond company
FIDELITY AND DEPOSIT COMPANY OF MARYLAND
Workers comp
CONTINENTAL INSURANCE COMPANY (THE)
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

  • C-4| C20| C36| C43 — C-4| C20| C36| C43

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Disciplinary & complaints

No disciplinary actions on file.

Building permits

No building permit records found.

Status history

Last updated
01/22/2026

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Official record

Source of record: Contractors State License Board (CSLB). Raw record ID: #1149263

California state licensing board · retrieved 01/22/2026

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