For more than 20 years, he has specialized in roofing and waterproofing systems involving commercial, residential, institutional, industrial, and government properties. His expertise includes roof system design, roof failure analysis, moisture intrusion investigations, waterproofing systems, historic building restoration, and evaluation of roofing-related construction defects and claims. He has also provided expert witness services involving roofing failures, water intrusion, construction disputes, and building moisture protection issues through consultations, depositions, and courtroom testimony.

His technical background spans a broad range of roofing and moisture protection systems, including built-up roofing, modified bitumen, PVC, EPDM, TPO, slate roofing, composition shingles, architectural sheet metal, metal roof systems, roof insulation assemblies, vapor retarders, and sub-grade waterproofing systems. In addition to forensic evaluations and roof condition surveys, his work includes development of repair and replacement specifications, roof maintenance programs, budgeting, installation monitoring, quality assurance inspections, and administration of roofing contracts and construction documentation for projects ranging from smaller commercial properties to large institutional facilities.

Since 1989, he has worked exclusively in independent roofing consulting and has held leadership responsibilities within roofing and moisture protection consulting operations. Earlier in his career, he served in upper-level management capacities within commercial and residential roofing contracting environments, with responsibilities involving estimating, field supervision, project management, and operational oversight. He has consulted for corporations, insurers, property owners, and government entities, and maintains active involvement with professional organizations and dispute resolution panels dedicated to roofing, sheet metal and air conditioning contractors, roofing education, and construction arbitration and mediation.

He holds a Master of Business Administration (MBA) and a Bachelor of Arts (B.A.), providing a strong foundation for his expertise in roofing consulting, construction management, waterproofing systems, and forensic evaluation of roofing and moisture intrusion issues.