The ATC modernization will address HVAC deficiencies, Telecom decentralization and a refresh of building spaces. A new mechanical system will be installed. Removal and replacement of all air-handling units with duct cleaning and limited duct replacement and a new roof will be installed due to the extent of the work on the roof. The bathrooms will be renovated to meet current codes and receive new finishes, and the interior will receive new paint and floor finishes, as well as select lighting replacement. Full exterior lighting replacement and exterior painting will also be provided. This project is using the Lease-Leaseback Delivery method, with preconstruction scheduled to begin in August 2012 and construction beginning November 2012.