I am a Professional Engineer registered in 40 states and DC. As president of Essential Structural Engineering, I seek opportunities to consult directly to equipment manufacturers and assemblers, facilities owners and managers, construction managers, general contractors, mechanical contractors, electrical contractors, specialty manufacturers, design professionals (architects and other engineers) and lawyers. In addition to designing building structures of all types, I am interested in structural forensic work for repair of structures and support in construction claims resolution. I offer specialty applications of structural engineering: seismic (earthquake) certification of equipment, equipment-support curbs and electrical systems; certification of roofs for supporting solar photo-voltaic arrays, wind turbines and green roofs; and museum exhibit structures.Specialties: I am a Professional Structural Engineer with vast range of project experience: large and small projects; new construction; renovation and additions to existing buildings; due diligence pre-purchase structural evaluations; seismic (earthquake) engineering; materials: steel, concrete, masonry, wood, stainless steel, aluminum, plastics; types of projects: industrial, municipal, institutional (healthcare, religious, educational), commercial, residential.