California contractor license
POST ALARM SYSTEMS
- C10 Electrical
- C-7 Low Voltage Systems
POST ALARM SYSTEMS is a C10 Electrical and C-7 Low Voltage Systems contractor in Arcadia, Los Angeles County, licensed in California for 33 years (since 1993). As of Jan 15, 2026, the license is active with an expiration date of May 31, 2027 on record, a license bond is on file, and permit records show 10–25 permitted projects in the last 3 years.
POST ALARM SYSTEMSC10 Electrical · C-7 Low Voltage Systems · checked Jan 15, 2026
ActiveLicense number#670585
Licensed sinceMay 5, 1993
Years licensed33 years
Expiration on recordMay 31, 2027
City and countyArcadia, Los Angeles County
License bondOn file
Projects10–25 permitted projects in the last 3 years
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Source: California Contractors State License Board (CSLB) and City of Los Angeles permit records. Last updated Jan 15, 2026.