Justin Sullivan

Justin Sullivan is a CEO and pre-eminent expert witness specializing in construction and civil engineering claims, adjudications, arbitrations, and civil proceedings. With nearly 40 years of experience, he provides comprehensive expert reports for disputes involving quantum, building defects, contracts, professional negligence, project management, costs, and fees. He has acted as an expert and single joint expert on over 200 matters, including multi-million-pound disputes. Sullivan is a Fellow of the RICS and the Expert Witness Institute, and he has held leadership roles in various construction-related organizations. He has contributed to high-profile developments in commercial, residential, and infrastructure projects globally.