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PROFESSIONAL TELECOMMUNICATIONS SERVICES INC

C-7| C10| C28| D16 — LIVERMORE, California

1799 PORTOLA AVE STE 5 · LIVERMORE, CA (925) 447 5100
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Record looks clean.

Active C-7| C10| C28| D16 contractor license in California, issued 2007. No open issues on file as of the retrieval date. Covers C-7| C10| C28| D16 in LIVERMORE.

  • Active through 11/30/2026
  • Bonded $25000
  • WC on file
  • No complaints

California state licensing board · retrieved 02/27/2026

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C-7| C10| C28| D16

License #900567 · PROFESSIONAL TELECOMMUNICATIONS SERVICES INC

C-7| C10| C28| D16 · LIVERMORE, CA

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The record

License

Number
900567
Status
active
Issued
07/20/2007
Expires
11/30/2026

Coverage

Contractor bond
$25,000
Bond company
AMERICAN CONTRACTORS INDEMNITY COMPANY
Workers comp
SENTINEL INSURANCE COMPANY LTD
Wage bond
$0

Business

County
Alameda

History

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

Licensed to do

  • C-7| C10| C28| D16 — C-7| C10| C28| D16

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Disciplinary & complaints

No disciplinary actions on file.

Building permits

No building permit records found.

Status history

Reissued
11/14/2008
Last updated
02/27/2026

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Official record

Source of record: Contractors State License Board (CSLB). Raw record ID: #900567

California state licensing board · retrieved 02/27/2026

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