Rick Marshall is one of the leading "parallel" trainers for state license in Arizona. Very few inspectors with this credential are available in Tucson.  Our parallel inspectors perform a set number of inspections side-by-side with Rick, and upon evaluation and completion, they walk away with a profound sense of accomplishment and a wealth of information that will assist them in providing quality inspections in the future.  A minimum of 10 years construction or related experience is needed to apply.