Upload
A Revit file or an IFC.
☀ Free while in trial
Spend your energy on design, not geometry.
Upload a Revit or IFC model. sketchpebble builds the zones, surfaces, windows and constructions, checks the result in EnergyPlus, and hands you a model you can review in 3D and take straight into your own tools.
Review in 3D
Zones, windows and constructions, floor by floor. Every decision traces back to a set of rules you have control over.
Download
epJSON or IDF for EnergyPlus, or gbXML for IES VE.
Energy models
An EnergyPlus model with a design-day check already run, so you start from something that simulates.
Heat loads
Take the gbXML into IES VE and run your heat loss on geometry you didn't have to draw.
Made for the everyday building
Offices, schools, housing blocks: the buildings most modelling time goes into. Landmark geometry is still best modelled by hand, and we'd rather say so than pretend otherwise.
About the free trial
It's free while we're in trial. In return, we keep the IFC models so we can find where conversions go wrong and make them better. We never share, publish or sell your model. Revit files are converted and then deleted.