Defining Systems INC, C-7 Low Voltage Systems Contractor in Roseville, CA
Defining Systems INC operating as a corporation holds an active California contractor license (CSLB #1029311), valid through Jul 31, 2027. First issued in 2017, the license has been on the CSLB roster for 9 years. It carries a single CSLB classification: C-7 — Low Voltage Systems Contractor. Records show an active surety bond on file with Philadelphia Indemnity Insurance Company and active workers' compensation coverage from Amtrust Insurance Company. The business is based in Roseville, in Placer County, California.
- License Number
- 1029311
- Issued
- Jul 25, 2017
- Status
- CLEAR
- Expires
- Jul 31, 2027
- Entity
- Corporation
- Surety
- Philadelphia Indemnity Insurance Company
- Bond Number
- PB10163405262
- Effective
- Oct 20, 2025
- Status
- Active
- Coverage
- Workers' Compensation Insurance
- Carrier
- Amtrust Insurance Company
- Policy Number
- KWC1416886
- Effective
- Oct 27, 2025
- Expires
- Oct 27, 2026
This contractor is verified, with no adverse conditions in the current CSLB record.
An automated summary of public CSLB data, not a credit score, rating, or endorsement. How we determine this
Is Defining Systems INC licensed in California?
Yes. Defining Systems INC holds California Contractors State License Board license number 1029311, which is active and in good standing. The license was first issued on July 25, 2017. It is valid through July 31, 2027.
What does Defining Systems INC specialize in?
Defining Systems INC is licensed for one CSLB classification: C-7 Low Voltage Systems Contractor.
Where is Defining Systems INC headquartered?
Defining Systems INC is headquartered at Po Box 1030, Roseville, CA 95677, in Placer County, California.
Does Defining Systems INC have an active surety bond on file with CSLB?
Yes. Defining Systems INC has an active California contractor surety bond filed with Philadelphia Indemnity Insurance Company.
Does Defining Systems INC carry workers' compensation coverage?
Yes. Defining Systems INC carries active workers' compensation coverage through Amtrust Insurance Company.
How do I verify Defining Systems INC's contractor license?
You can verify Defining Systems INC's license directly with the California Contractors State License Board at https://www.cslb.ca.gov/OnlineServices/CheckLicenseII/LicenseDetail.aspx?LicNum=1029311.
- License issuedJul 25, 2017
- Bond activeOct 20, 2025
- WC coverage startsOct 27, 2025
- WC expiresOct 27, 2026
- License expiresJul 31, 2027
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