PESG is the predominant employer of substitutes in the Great Lakes Region. As of 2008 over 22,000 substitutes work with PESG to serve in our local school districts. School districts are joining the PESG process to streamline and consolidate internal processes and substitute pools on a countywide basis.

PESG’s ultimate goal is to use an efficient and consolidated approach to prepare and supply qualified, knowledgeable and willing substitutes to the classroom based on the immediate needs of our public school districts. PESG has become a critical partner of the Michigan School System, filling over 1 million absences annually.