23 years in the aviation industry, specializing in and qualified in a Federal District Court as an expert in: aircraft, aircraft component valuations and maintenance programs for aircraft and their components.

State of California Industry Expert, Roofing, Maintenance and Repair Inspections and programing, FHA/HUD/VA fee inspector all 50 states, HUD 203(k) consultant. Project planning and development,

Global leader in technical consulting and education in the fields of lubrication, tribology, machine reliability, and oil analysis.

45 years expertise Sports, Recreation and Educational Safety Analyst and Consultant.

Truck, trailer, forklift and auto fleet operation and maintenance, 30+ yr exp. DOT, driver qualifications, Certified diesel ECM (Black Box) data extraction/interpretation; Certified Fleet Maintenance.

25 years internationally recognized expertise in the area of railway track and structures, railway operations, and maintenance.

DWI/DUI expert , Isntructi-or in MHTSA Standardized Field Sobriety Test battery, Intoxilyzer 5000 operator/maintenance technician, criminal investigator with over 20 years expierence.

Reliability and safety consultants with 40 years of engineering, construction, maintenance and operations experience in the energy, oil drilling, manufacturing and chemical processing industries.

25+ years in the elevator / escalator industry. Expert witness; consulting; inspections; specification drafting and enforcement; construction compliance; code issues; failure analysis

25+ years in the elevator / escalator industry. Expert witness; consulting; inspections; specification drafting and enforcement; construction compliance; code issues; failure analysis