TD Ameritrade Headquarters

TD Ameritrade Headquarters

Morrissey Engineering was retained to provide design services for TD Ameritrade’s new headquarters facility located in the Old Mill area in Omaha, NE. 



  • LEED consulting
  • 230 foot tall building
  • 12 floors
  • LEED Platinum new construction certified
  • Consolidation of 2,000 Employees from four area offices
  • Additional 400 employees in the future
  • Two connected sections
    • Corporate and technology operations
    • Auditorium an training rooms, dining area, and fitness center
  • 13.8kV interior distribution with 6MW backup generation
  • Dual bus UPS available throughout the building
  • Solar H20 heating
  • Four wind turbines
  • Five electric car charging stations
  • High efficiency transformers
  • Raised floor air distribution - individual HVAC control
  • Complex communications Backbone infrastructure design
  • Structured cable design featuring unique migration and reconfiguration capabilities


  • 2014 Environmental Design & Construction Excellence in Design Award
  • 2014 American Council of Engineering Companies (ACEC) Engineering Excellence Honor Award


LEED Platinum New Construction


Omaha, Nebraska

Square Footage

550,000 SF

Completion Date

April 2013


HOK Architects