Washington contractor license
ALPHA MARINE INSTALLATIONS LLC
- CC-BI Concrete
ALPHA MARINE INSTALLATIONS LLC is a CC-BI Concrete contractor in Onalaska, licensed in Washington for 19 years (since 2006). As of Oct 28, 2026, the license is active with an expiration date of Nov 15, 2028 on record and a license bond is on file.
ALPHA MARINE INSTALLATIONS LLCCC-BI Concrete · checked Oct 28, 2026
ActiveLicense number#ALPHAMI945QN
Licensed sinceNov 15, 2006
Years licensed19 years
Expiration on recordNov 15, 2028
City and countyOnalaska
License bondOn 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.