California contractor license
ISAO CONSTRUCTION
- B General Building
- C10 Electrical
- C36 Plumbing
ISAO CONSTRUCTION is a B General Building, C10 Electrical and C36 Plumbing contractor in La Crescenta, Los Angeles County, licensed in California for 18 years (since 2008). As of Jul 15, 2026, the license is active with an expiration date of Mar 31, 2028 on record, a license bond is on file, and permit records show 10–25 permitted projects in the last 3 years.
ISAO CONSTRUCTIONB General Building · C10 Electrical · C36 Plumbing · checked Jul 15, 2026
ActiveLicense number#912989
Licensed sinceMar 25, 2008
Years licensed18 years
Expiration on recordMar 31, 2028
City and countyLa Crescenta, 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 Jul 15, 2026.