Washington contractor license
D K SYSTEMS INC
- EC-6A Hvac/Rfrg
D K SYSTEMS INC is an EC-6A Hvac/Rfrg contractor in Burlington, licensed in Washington for 24 years (since 2002). As of Oct 28, 2026, the license is active with an expiration date of Aug 5, 2028 on record and a license bond is on file.
D K SYSTEMS INCEC-6A Hvac/Rfrg · checked Oct 28, 2026
ActiveLicense number#DKSYSI*987M6
Licensed sinceJul 26, 2002
Years licensed24 years
Expiration on recordAug 5, 2028
City and countyBurlington
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.