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DEFINING SYSTEMS INC

License #1029311RosevilleCorporationLicensed since July 25, 2017

License

Status
CLEAR
First issued
July 25, 2017
Expires
July 31, 2027
Entity
Corporation
Address of record
PO BOX 1030, Roseville, CA 95677
Phone of record
(916) 871 7270

Contractor bond

Surety
PHILADELPHIA INDEMNITY INSURANCE COMPANY
Bond number
PB10163405262
Amount
$25,000
Effective
October 20, 2025

Workers’ compensation

Carrier
AMTRUST INSURANCE COMPANY
Policy number
KWC1416886
Effective
October 27, 2025
Expires
October 27, 2026

Are they licensed for your job?

A California contractor may only contract for work their classification covers. Pick the job and this reads the license on file against it.

Licensed to perform

A contractor may only contract for work within their classifications. See all 30 licensed low voltage systems contractors in Roseville.

People on this license

NameTitleSinceThrough
GRANADOS BEAU MICHAELResponsible Managing Officer/Chief Executive Officer/PresidentJuly 25, 2017Current

Verified status badge

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DEFINING SYSTEMS INC — California contractor license #1029311 status, verified against CSLB records
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Source: California Contractors State License Board public records. Coverage lapse is evaluated against today’s date; all other fields reflect the latest weekly CSLB file. Confirm at the CSLB’s official record before signing a contract.