50+ years of construction experience: commercial, residential, industrial, and public projects. Construction disputes, accident investigations, and exposure analysis. Review of standard of care: construction in place, job site injury, premises liability, constructability, OSHA, ADA, building codes, industry standards, and manufacturer’s recommendations. Root cause failure analysis, repair recommendations, and cost of repair. Claims regarding contracts, scheduling, delay, costs, and standard of care. Extensive experience in waterproofing, roofing, building envelope, OSHA compliance, and civil engineering. Expert consulting; expert witness testimony and production of written opinions in thousands of matters.