Since 2008, the Seattle Metro office of Liston Investigative Services has built investigative capabilities focused on L&I / Workman's Comp Fraud Investigations, providing litigation support services for law firms, businesses of all sizes, and private clients.Liston has performed over 10,000 hours field surveillance and technical surveillance activity. The agency can field up to 6 agents, providing 24-hour coverage.Investigative competencies include workers compensation, child custody family law, pre-hire executive screening, post judgment and collections asset profiles, pre-litigation defendant evaluations, and asset tracking.Specialties: Live surveillance, technical (electronic) surveillance, legal research, data analysis, covert evidence videography, and still photography. Washington PI #2908.