Mortenson Construction has brought the Great Hall at Union Station and its attached 8-story office building into the 21st century while preserving its historic heritage. As part of a $25 million infrastructure improvement project funded by Union Station owner Amtrak and project-managed by Jones Lang LaSalle, Mortenson Construction upgraded or replaced the building’s mechanical, electrical and plumbing systems while installing fire safety equipment, including sprinklers and fire alarms to help make the 87-year-old building compliant with city regulations and set the stage to market the upper floors for tenants.
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Post Link: http://www.marketwatch.com/story/chicagos-historic-union-station-is-better-than-ever-2012-06-26





