Washington contractor license
STREAMLINE NATURAL GAS SVS INC
- CC-AC Boiler/Steam Fit/Proc Piping
STREAMLINE NATURAL GAS SVS INC is a CC-AC Boiler/Steam Fit/Proc Piping contractor in Seattle, licensed in Washington for 22 years (since 2004). As of Oct 28, 2026, the license is active with an expiration date of Oct 15, 2027 on record and a license bond is on file.
STREAMLINE NATURAL GAS SVS INCCC-AC Boiler/Steam Fit/Proc Piping · checked Oct 28, 2026
ActiveLicense number#STREANG960PM
Licensed sinceOct 14, 2004
Years licensed22 years
Expiration on recordOct 15, 2027
City and countySeattle
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.