California contractor license
DONALDSON CONCRETE CONSTRUCTION
- C-8 Concrete
DONALDSON CONCRETE CONSTRUCTION is a C-8 Concrete contractor in Oakley, Contra Costa County, licensed in California for 38 years (since 1988). As of Aug 20, 2026, state records list the license as suspended and a license bond is on file.
DONALDSON CONCRETE CONSTRUCTIONC-8 Concrete · checked Aug 20, 2026
SuspendedLicense number#540944
Licensed sinceSep 12, 1988
Years licensed38 years
Expiration on recordSep 30, 2028
City and countyOakley, Contra Costa 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 Aug 20, 2026.