Member: State Bar of Michigan; Construction Association of Michigan and Associated Underground Contractors; planning commission for the City of St. Clair Shores; Chairman of the Harbor Light Center of The Salvation Army.

Mr. Sangster's practice includes litigation in all state and federal courts as well as arbitration, facilitation and mediation. For over 20 years, his practice has focused on all aspects of construction law, from construction contract review through claims litigation, employment disputes and litigation of office, retail and industrial lease matters.