For more than thirty five years, Paramedic Services of Illinois, Inc. has been involved in providing paramedic/firefighters to municipalities and fire protection districts in the Chicagoland Area. The founders, Earl J. and Mary L. Field always maintained a “CAN DO” attitude. It is impossible to be successful without being able to back up an attitude with firm principles and commitments. Since its inception, PSI has been dedicated to excellence. The company is based on four simple principles:
Over the years, this philosophy has proven beneficial to the communities we serve, but most importantly, to the sick and injured in need of care.