I have 50 years of experience, and specialize in the field of parking consulting with specific knowledge in the areas of structural design, functional layout and parking structure restoration. I have published on such topics as parking structure design, parking structure restoration and pre-stress concrete for parking structures. I have testified 25 times on topics such as structural failures, slip and trip and falls in parking lots and structures and inadequate parking functional design. I’ve been able to keep at it and truly enjoy it for half a century.