Washington contractor license
MARK WAHLQUIST CONSTRUCTION CO
- CC-01 General
MARK WAHLQUIST CONSTRUCTION CO is a CC-01 General contractor in Seattle, licensed in Washington for 18 years (since 2008). As of Oct 28, 2026, the license is active with an expiration date of Oct 29, 2027 on record and a license bond is on file.
MARK WAHLQUIST CONSTRUCTION COCC-01 General · checked Oct 28, 2026
ActiveLicense number#MARKWWC920MQ
Licensed sinceJul 18, 2008
Years licensed18 years
Expiration on recordOct 29, 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.