Professional Telecommunications Services Inc

Livermore · Alameda County · CA

LISTED

Bestopedia verdict

87 / 100 Bestopedia Trust Score

California’s contractor board lists Professional Telecommunications Services Inc in CLEAR standing. A contractor bond is on file, and workers’ compensation coverage is not current in the public record.

License standing
30 / 30
Years licensed
19 / 20
Contractor bond
20 / 20
Workers' comp
8 / 20
Business structure
10 / 10

How the Trust Score is calculated →

The verified record

CSLB license
#900567 verify on CSLB ↗
Classifications
C-7, C-10, C-28, D-16
Years licensed
19.0 years since 07/20/2007
Contractor bond
$25,000 AMERICAN CONTRACTORS INDEMNITY COMPANY
Workers’ comp
Not current in the public record
Business type
Corporation
Qualifying principal
Rayo Michovich, Donald Peter Granizo, David Anthony Camalich, Jeffrey Louis O'brien
Address of record
1799 Portola Ave Ste 5, Livermore, CA 94551

Frequently Asked Questions

Is Professional Telecommunications Services Inc a licensed Electrical contractor in California?

Yes. Professional Telecommunications Services Inc holds California CSLB contractor license #900567 with a C-10 (Electrical) classification. Current CSLB status: CLEAR.

What work is Professional Telecommunications Services Inc licensed to perform?

License #900567 carries C-10 (Electrical), plus additional classifications: C-7, C28, D16.

Is Professional Telecommunications Services Inc bonded?

Yes. Professional Telecommunications Services Inc carries contractor's bond #1001230240 for $25,000 through AMERICAN CONTRACTORS INDEMNITY COMPANY.

Does Professional Telecommunications Services Inc carry workers' compensation insurance?

Yes. Workers' compensation insurance is on file with SENTINEL INSURANCE COMPANY LTD, with a policy expiration of 06/06/2026 (this policy's expiration date has passed).

How long has Professional Telecommunications Services Inc held its contractor license?

License #900567 was originally issued on 07/20/2007, approximately 19 years ago (as of July 2026).

Where is Professional Telecommunications Services Inc located?

Professional Telecommunications Services Inc is based in Livermore, Alameda County, CA 94551.