Rebecca Sciarra, MA, RPP

Rebecca has extensive experience working in accordance with Ontario’s legislative and regulatory framework for conserving Ontario’s cultural heritage resources. She has worked in both the private and public sectors, leading Class Environmental Assessment studies and technical cultural heritage studies for provincial undertakings, applications made under the Planning Act, and matters pursuant to the Ontario Heritage […]
Katherine Hull, PhD

Dr. Katherine Hull (PhD, Anthropology) joined the ASI team following the completion of her doctorate in 2004. She currently holds the position of Principal of Historical Archaeology while maintaining oversight of the Woodland Archaeology Team, and Field and Laboratory Services. . Over the course of her employment with ASI, Katherine has directed several Stage 3 […]
Lisa Merritt, MSc

Lisa Merritt has been a practicing archaeologist in Ontario since 1996. As President of ASI, she provides strategic leadership for archaeological and cultural heritage projects and applies her long-standing Infrastructure expertise to deliver operational support. Lisa received her Honours Bachelor of Arts in Anthropology in 1996 from York University. Armed with a trowel, invaluable job […]
Andrew Riddle, PhD

As Principal of Site Mitigation, Andrew oversees an experienced team responsible for Stage 3 and Stage 4 mitigation projects across the province, including excavation and avoidance/protection. Primarily responsible for strategic planning, resourcing support, and financial analysis, he also contributes his expertise in stone tool analysis and field process improvement. In addition, Andrew serves as Chief […]
David Robertson, MA

David has been on staff at ASI since 1988 and is Principal of the firm’s Planning Assessment Practice Area, and also contributes to Stage 4 salvage excavation of Indigenous and Euro-Canadian sites, among other activities. In his role as Principal of Planning Assessment he is responsible for the successful completion of green field and brown […]
Greg Pugh

Greg Pugh, Principal of Operations, oversees the finance and Human Resources teams. Greg received a BA (Hons) in Archaeology from the University of Reading (UK) and an MA with Merit in Archaeology and Heritage from the University of Leicester (UK). He has worked in the Heritage Industry since 1993, dealing with both archaeology and cultural […]