I have 24 years of experience, and specialize in the field of mechanical engineering with specific knowledge in the areas of building systems, energy and performance contracting. I have published on such topics as commissioning, measurement and verification. I have testified 9 times on topics such as performance contracting, construction and commissoining. In addition to delivering great expert witness support with good outcomes for clients, I grew a division of my last company from $10M to $45M revenue in 4 years.