Washington contractor license
INSULTHERM INC
- CC-SO Insulation And Acoustical
INSULTHERM INC is a CC-SO Insulation And Acoustical contractor in La Porte, licensed in Washington for 5 years (since 2021). As of Oct 28, 2026, the license is active with an expiration date of May 28, 2028 on record and a license bond is on file.
INSULTHERM INCCC-SO Insulation And Acoustical · checked Oct 28, 2026
ActiveLicense number#INSULI*793N4
Licensed sinceAug 30, 2021
Years licensed5 years
Expiration on recordMay 28, 2028
City and countyLa Porte
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.