David J. McKinley, P.E              

Principal Engineer   

California Registered Professional Engineer in two disciplines:

Chemical Engineer, CH4251 and Mechanical Engineer, M27436

Our principal engineer has seen a lot, and has always paid attention to what he was seeing. From the big picture of the client's needs to the details of each decision, and back - many times every day.  Quantifying, calculating, data gathering, explaining, writing, drawing, interpreting, solving, improving. The discipline of the engineer.