California contractor license
C - 1 CONSTRUCTION CORPORATION
- A General Engineering
- B General Building
- C21 Building Moving, Demolition
C - 1 CONSTRUCTION CORPORATION is an A General Engineering, B General Building and C21 Building Moving, Demolition contractor in Los Angeles, Los Angeles County, licensed in California for 20 years (since 2006). As of May 14, 2026, the license is active with an expiration date of Jun 30, 2028 on record, a license bond is on file, and permit records show 10–25 permitted projects in the last 3 years.
C - 1 CONSTRUCTION CORPORATIONA General Engineering · B General Building · C21 Building Moving, Demolition · checked May 14, 2026
ActiveLicense number#878835
Licensed sinceJun 6, 2006
Years licensed20 years
Expiration on recordJun 30, 2028
City and countyLos Angeles, 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 May 14, 2026.