MARQUISS CONSTRUCTION CO INC
Construction Contractor license MARQUCC121OA issued by the Washington State Department of Labor & Industries. Status shown as of August 18, 2026.
This license is active but expires soon. It is valid through September 11, 2026, which is 24 days from today. If your project runs past that date, ask whether the renewal has been filed.
| License holder | MARQUISS CONSTRUCTION CO INC |
|---|---|
| Business name | MARQUISS CONSTRUCTION CO INC |
| License type | CONSTRUCTION CONTRACTOR |
| License number | MARQUCC121OA |
| Status today | Expiring soon |
| Expiration date | September 11, 2026 |
| City | Seattle |
| City of record | Seattle |
| Phone on file | 2063283528 |
| Classifications | CONSTRUCTION CONTRACTOR |
| Issuing authority | Washington State Department of Labor & Industries |
| First seen in public file | August 17, 2026 |
| Last confirmed | August 18, 2026 |
How to confirm this yourself
This page reproduces the L&I public license file, which the agency republishes daily. Before you hire anyone, confirm the record at the source and ask the contractor for proof of insurance separately, since licensing and insurance are not the same thing and the state file does not cover insurance.
Verify at L&I → File a complaint
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