Consultant to U.S. and international construction companies and consulting engineering firms as well as many public owners, providing design-build (DB), construction manager/general contractor (CMGC), and construction manager-at risk (CMR) contracting, as well as value engineering, contract dispute resolution, arbitration, and expert witness testimony services. Provide custom designed professional continuing education on the subjects of alternative project delivery, cost engineering, contract administration, and other construction management topics. Arbitrator for construction disputes and expert witness in litigation.