Sierra Security Systems INC, C-7 Low Voltage Systems Contractor in Bishop, CA
Sierra Security Systems INC operating as a corporation holds an active California contractor license (CSLB #552435), valid through Dec 31, 2026. First issued in 1988, the license has been on the CSLB roster for 38 years. It carries 2 CSLB classifications: C-7 Low Voltage Systems Contractor and C-10 Electrical Contractor. Records show an active surety bond on file with Nationwide Mutual Insurance Company and active workers' compensation coverage from Norguard Insurance Company. The business is based in Bishop, in Inyo County, California.
- License Number
- 552435
- Issued
- Dec 30, 1988
- Status
- CLEAR
- Expires
- Dec 31, 2026
- Entity
- Corporation
- Surety
- Nationwide Mutual Insurance Company
- Bond Number
- 7901282598
- Effective
- Mar 13, 2026
- Status
- Active
- Coverage
- Workers' Compensation Insurance
- Carrier
- Norguard Insurance Company
- Policy Number
- SIWC734112
- Effective
- Mar 25, 2026
- Expires
- Mar 25, 2027
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 Sierra Security Systems INC licensed in California?
Yes. Sierra Security Systems INC holds California Contractors State License Board license number 552435, which is active and in good standing. The license was first issued on December 30, 1988. It is valid through December 31, 2026.
What does Sierra Security Systems INC specialize in?
Sierra Security Systems INC is licensed for 2 CSLB classifications: C-7 Low Voltage Systems Contractor and C-10 Electrical Contractor.
Where is Sierra Security Systems INC headquartered?
Sierra Security Systems INC is headquartered at P O Box 1206, Bishop, CA 93515, in Inyo County, California.
Does Sierra Security Systems INC have an active surety bond on file with CSLB?
Yes. Sierra Security Systems INC has an active California contractor surety bond filed with Nationwide Mutual Insurance Company.
Does Sierra Security Systems INC carry workers' compensation coverage?
Yes. Sierra Security Systems INC carries active workers' compensation coverage through Norguard Insurance Company.
How do I verify Sierra Security Systems INC's contractor license?
You can verify Sierra Security Systems INC's license directly with the California Contractors State License Board at https://www.cslb.ca.gov/OnlineServices/CheckLicenseII/LicenseDetail.aspx?LicNum=552435.
- License issuedDec 30, 1988
- Bond activeMar 13, 2026
- WC coverage startsMar 25, 2026
- License expiresDec 31, 2026
- WC expiresMar 25, 2027
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