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Mountain Valley Excavation

Construction Contractor license MOUNTVE782NS issued by the Washington State Department of Labor & Industries. Status shown as of August 17, 2026.

This license is active. It is valid through August 10, 2028, 724 days from today, according to the most recent L&I public file.

License holderMountain Valley Excavation
Business nameMountain Valley Excavation
License typeCONSTRUCTION CONTRACTOR
License numberMOUNTVE782NS
Status todayActive
Expiration dateAugust 10, 2028
CityYakima
County of recordYakima
Phone on file5094807349
ClassificationsCONSTRUCTION CONTRACTOR
Issuing authorityWashington State Department of Labor & Industries
First seen in public fileAugust 17, 2026
Last confirmedAugust 17, 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.

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There are 1,646 licensed construction contractors on record in Yakima County. Compare them all →