California contractor license
D G HANNAN
- B General Building
D G HANNAN is a B General Building contractor in Santa Cruz, Santa Cruz County, licensed in California for 51 years (since 1975). As of Jun 23, 2026, the license is active with an expiration date of Aug 31, 2028 on record and a license bond is on file.
D G HANNANB General Building · checked Jun 23, 2026
ActiveLicense number#311216
Licensed sinceOct 15, 1975
Years licensed51 years
Expiration on recordAug 31, 2028
City and countySanta Cruz, Santa Cruz County
License bondOn file
ProjectsNone on file
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Source: California Contractors State License Board (CSLB) and City of Los Angeles permit records. Last updated Jun 23, 2026.