DesignBuilder Software USA is the developer of quality software products for building science. We offer products ranging From the whole building energy simulation tools EFEN and DesignBuilder, which incorporate EnergyPlus simulation engine, to the family of software tools for modeling building facades and fenestration systems.
DesignBuilder Software also provides program training and support, energy simulation workshops, energy simulation services and building design consulting.
A+DEN is a program of the Chicago Architecture Foundation, the American
Architectural Foundation, and the American Institute of Architects
