Washington contractor license
OSBURN OLSON LLC
- CC-01 General
OSBURN OLSON LLC is a CC-01 General contractor in Warrenton, licensed in Washington for 3 years (since 2023). As of Oct 28, 2026, state records list the license as expired, with an expiration date of Apr 28, 2025 and no license bond is on file.
OSBURN OLSON LLCCC-01 General · checked Oct 28, 2026
ExpiredLicense number#OSBUROL770JL
Licensed sinceApr 28, 2023
Years licensed3 years
Expiration on recordApr 28, 2025
City and countyWarrenton
License bondNot on file
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Source: Washington State Department of Labor & Industries (L&I) contractor records. Last updated Oct 28, 2026. Page refreshed Nov 4, 2026.