Troy Hall, Washington State University

Pullman, WA

Business Type

Historic Renovation and Addition of Labs


50,000 square feet

The renovation of this historic 1926 dairy building was challenging: the walls and envelope remained while the floors and roof were demolished, meaning that the team was effectively building a new construction while working around existing walls. The renovated building offers state of the art classrooms and laboratory spaces.


Perkins + Will


Washington State University



  • LEED Silver

Special features

  • Air handling unit with hydronic heat, chilled water, heat recovery and steam humidification to help support energy savings.
  • Using office ventilation and cooling air as transfer air for the labs saves 15% energy and operation costs.