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Public Library of Youngstown & Mahoning County

  • 6,000 SF Addition to Historic Carnegie Library
  • New Main Entrance
  • New Public Space to ‎Support Large Meetings and Events
  • Dedicated Outdoor Air System (DOAS) air handling unit to supply ventilation and makeup air for all occupied spaces in the original library building
  • New High Efficiency Hot Water Heating System
  • New storm, sanitary waste & vent, ‎domestic cold water, domestic hot water and natural gas piping systems