The Irvin Works Federal Credit Union has been serving employees of the Irvin Works Mill and their families for the past 77 years. Our Credit Union happily serves the Steel Workers of the Mon Valley Works – Irvin Plant, Edgar Thomson Plant, the Petersen Machine Shop, and their families – along with select groups of employees with whom all work within the steel mill. Located within the facilities of The Mon Valley Works, we are conveniently available to serve all employees throughout the day. We are here to provide our members with quality financial services and information.