Robert Lewis has applied over forty years of experience in the construction industry involving field supervision, estimating, and project management to the forensic analysis of construction issues.

He specializes in providing consulting services on engineering and construction issues relating to a broad range of large and small construction projects. His experience is in the areas of constructability, structural, and architecture design analysis; construction estimating and costs; schedule and claim analysis; and related construction management services.

Employment History

Navigant Consulting Inc.
Associate director
1992 – 2010

D & L Inc. / Philip Services
Project director
1987 – 1992

The Dick Corporation
Project director
1972 – 1987

Professional Affiliations

Forensic Engineering Institute

National Society of Professional Engineers

Member of The Academy of Experts, London [MAE]

Associate The Royal Institution of Chartered Surveyors [AssocRICS]

Elected Member Peters Township Council


Registered Professional Engineer [PE]: Alabama, Arizona, Arkansas, Georgia, Indiana, Iowa, Kentucky, Louisiana, Maryland, Michigan, New Jersey, New York, North Carolina, Ohio, Pennsylvania, Texas, Washington, West Virginia and Ontario, Canada [PEng]

Certified Project Manager Professional, [PMP]

Areas of Expertise


Pennsylvania State University
Bachelor of Architectural Engineering, 1968


Construction and Engineering Consultant Engineer Expert of the Year, Lawyer Monthly, 2017

Construction Expert Witness of the Year in Pennsylvania, Global Law Experts Awards, 2018