Guardian Alarm
Verified against CSLB on · View on CSLB
License details
- License number
- 883457
- Classifications
- License term on file
- August 30, 2006 – August 31, 2026
Business
- (408) 884 2592 (CSLB public record)
- P O BOX 320875, Los Gatos, CA 95032Santa Clara County
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What to check next
Frequently asked questions
Is Guardian Alarm licensed in California?
Yes. Guardian Alarm holds an active California state contractor license (CSLB #883457), verified against the CSLB public record on June 17, 2026.
What is Guardian Alarm's CSLB license number?
Guardian Alarm's California contractor license number is 883457. Look that number up with the CSLB "Check a License" tool to confirm its current status against the public record yourself.
What kind of work is Guardian Alarm licensed for?
Guardian Alarm is classified under Low Voltage Systems (C-7) by the CSLB.
How do I verify Guardian Alarm's license myself?
Look up license #883457 with the CSLB "Check a License" tool and compare the status, bond, and workers' compensation details against what's shown on this page. This page reflects the CSLB public record as of June 17, 2026.
Verify it yourself: How to verify a California contractor license · Look up #883457 on CSLB
See an error in this record? Report incorrect information. Status reflects CSLB data as of the date shown above.