In addition to federal tax controversies, Colvin + Hallett also represents clients in controversies with Washington State agencies, including the Department of Revenue, the Employment Security Department, and the Department of Labor & Industries. Our attorneys possess extensive experience with the specific appeals processes of these agencies, as well as a unique depth of knowledge concerning Washington State tax law. In fact, our attorneys have worked on cases in which the very constitutionality of both state and municipality taxing authority were called into question.

Case Studies

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719 Second Ave. Suite 1450
Seattle, WA 98104