Productivity Expert Witness


Productivity expert witnesses and consultants listed here may be able to form expert opinions, draft expert witness reports, provide expert witness testimony at deposition and/or trial as or serve as consulting (non-testifying) experts on productivity. The productivity expert witness listings on this page are typically from fields/areas of expertise such as: Business Operations, Construction, Construction Defects, and Engineering.

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Edmond L Sun, CEP, CPI, PMP Civic CM

Castle Rock, Colorado
Construction, Construction Defects - Cost of Repair, Damages, Estimating, CPM Scheduling, Contractor Standard of Care, Delay, Disruption, Acceleration, Productivity, Inefficiency, Construction Management, construction claims
Edmond (Ed) Sun is a construction and claims consulting professional with over 25 years of industry experience. Ed has testified as an expert witness in court and alternative dispute resolution matters involving negotiation, mediation, arbitration, and insurance appraisal. Ed’s experience in the construction claims industry includes cost of repair estimating for defective construction; standard of care of contractors, construction managers, and owner’s representatives; analysis of construction delays and impacts; analysis and development of claim entitlements; and, evaluation and computation of damages. As Sr. Director of Civic CM, he manages construction defect, forensic analysis, dispute resolution, and construction management services. Services include claims preparation and analysis, delay analysis, evaluation of disputed extra work, review of standard of care issues, opining on performance, cost analysis, and construction management issues. He has consulted on behalf of owners...

Stephen (Steve) T. Hopper, PE Inviscid Consulting

Marietta, Georgia
Business Operations, Engineering - supply chain, warehouse, warehousing, distribution, logistics, material handling, productivity, automation, industrial engineering, warehouse management system, ecommerce fulfillment, capacity, WMS, TMS, warehouse accident, layout, material flow, labor, safety, software selection, inventory control
Stephen (Steve) T. Hopper, PE, Founder and Principal with Inviscid Consulting, is a supply chain professional with extensive experience planning and streamlining warehousing, logistics, and distribution operations. For more than 30 years, Steve has solved supply chain problems for numerous clients ranging from small businesses to Fortune 100 corporations. He helps his clients drive down operating costs, boost capacity, improve customer service, reduce risk, implement effective supply chain solutions, and enhance the performance of their supply chain resources: people, processes, inventory, facilities, equipment, material handling systems, transportation assets, and supply chain information technology (IT). Steve earned a Bachelor of Industrial Engineering (BIE) degree from The Georgia Institute of Technology (Georgia Tech). He is past president of both the Atlanta chapter of the Institute of Industrial & Systems Engineers (IISE) and the Atlanta chapter of the Warehousing Educatio...

Richard G Dupont, PE Dupont-LeCorgne Construction Consultants LLC

Metairie, Louisiana
Construction, Construction Defects - Construction Costs, Change Orders, Constructability, Productivity, Damages, Delay, Performance and Recovery, Insurance Claims Disputes, Construction Disputes, New, Renovation, Historic Structures, Means & Methods, Multi-State Experience in types and values of commercial and residential construction
Services include Owner's Representative as well as expert testimony. Experiences in projects ranging in value from $300MM down to $15K. Over 42 years of construction experience spanning across 10 states, with differing site conditions, local labor conditions, building types, and labor conditions. Experienced with bidding, negotiated, GMP, CMAR, private sector, public sector, catastrophic rebuild efforts, Case types include Construction Defects, Wind, Flood, Builder's Risk, Project Delay, Labor and Equipment Cost, Bonded Default, Owner/GC claim. Combined value of all projects estimated, managed, supervised, or in responsible charge of at the executive level exceeds $12 Billion over the 42 year span. Experience includes claims and rebuild efforts on 7 Gulf Hurricanes.