Philadelphia Control Systems, Inc. is a licensed 
Professional Engineering corporation.  It approaches each project with 
responsible and professional attention to detail and precision.  
Philadelphia Control Systems, Inc. (PCS) has never had 
a failed project in 20+ years of operation.  From permanent offices in 
Newark, Delaware since 1982 and Circleville, Ohio since 1987, PCS has developed 
and installed systems across the US and internationally.  These systems 
include extensive and complex process automation systems.