Duquesne Light Holdings Inc. (DLH) Awarded Heating and Cooling Contract at Heinz Field

Partnership represents new DLH product offering intended to further advance energy infrastructure and efficiency projects PITTSBURGH, May 24, 2022 /PRNewswire/ -- Duquesne Light Holdings Inc. (DLH) today announced a partnership with PSSI Stadium LLC, the owner of Heinz Field, whereby DLH...