California contractor license
SIGNGROUP / KARMAN
- C45 Electrical Signs
SIGNGROUP / KARMAN is a C45 Electrical Signs contractor in Chatsworth, Los Angeles County, licensed in California for 33 years (since 1993). As of Apr 13, 2026, the license is active with an expiration date of Jul 31, 2027 on record, a license bond is on file, and permit records show 1–10 permitted projects in the last 3 years.
SIGNGROUP / KARMANC45 Electrical Signs · checked Apr 13, 2026
ActiveLicense number#674001
Licensed sinceJul 8, 1993
Years licensed33 years
Expiration on recordJul 31, 2027
City and countyChatsworth, Los Angeles County
License bondOn file
Projects1–10 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 Apr 13, 2026.