department of energy

At an innovation incubator funded by the Wells Fargo Foundation and supported by NREL, early-stage housing industry firms get their ideas ready for the marketplace.

Delaware builder Insight Homes uses a wide array of innovative techniques to achieve zero-energy-ready certification for some 250 homes since mid-2019.

What they are, why homeowners love them, and how to get the training you need to build them correctly and profitably.