PSG provides customers with the types of services that are essential to success in today's ever-changing business landscape.     Increasing environment regulation, escalating demand and rising operating costs keep producers on the watch for ways to enhance production while reducing expenses. PSG operates on the premise that delivering superior customer service is the only way to create and maintain long-term relationships with our customers and to help them achieve their goals.     PSG offers clients the services of an experienced team or professionals who provide innovative answers to all their precipitator needs from pre-planning of a project to taking a new facility on-line.     A 24-hour emergency response service for those unexpected situations that threaten productivity offers our clients additional assurance of our commitment to them. PSG is only a phone call away.