John Certuse, P.E., CFEI
John is the President and founder of ISE Engineering which began as a mechanical services engineering firm in the early 1990's providing manufacturing plant, boiler, mechanical and electrical systems repair services. John began his career as an engineer for a Naval Engineering Contractor and worked in the Nuclear Power and Commercial Environmental Controls industries. John is a certified fire and explosion investigator, a published author, and has developed patents based on information gathered from his investigations. John has also testified in numerous trials and depositions as a Registered Professional Engineer.