Washington contractor license
COLUMBIA RIVER PLBG & MECH LLC
- CC-01 General
COLUMBIA RIVER PLBG & MECH LLC is a CC-01 General contractor in Kenn, licensed in Washington for 17 years (since 2009). As of Oct 28, 2026, the license is active with an expiration date of Apr 23, 2027 on record and a license bond is on file.
COLUMBIA RIVER PLBG & MECH LLCCC-01 General · checked Oct 28, 2026
ActiveLicense number#COLUMRP919J2
Licensed sinceApr 22, 2009
Years licensed17 years
Expiration on recordApr 23, 2027
City and countyKenn
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.