Washington contractor license
HAMMERSTROM HTG & COOLING LLC
- CC-SM Heating/Vent/Air-Conditioning And Refrig (Hvac/R)
HAMMERSTROM HTG & COOLING LLC is a CC-SM Heating/Vent/Air-Conditioning And Refrig (Hvac/R) contractor in Toledo, licensed in Washington for under a year. As of Oct 28, 2026, the license is active with an expiration date of Mar 12, 2028 on record and a license bond is on file.
HAMMERSTROM HTG & COOLING LLCCC-SM Heating/Vent/Air-Conditioning And Refrig (Hvac/R) · checked Oct 28, 2026
ActiveLicense number#HAMMEHC742DK
Licensed sinceMar 12, 2026
Years licensedUnder 1 year
Expiration on recordMar 12, 2028
City and countyToledo
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.