Net Zero Energy…Maybe?

When we tell people that we are “reformed onsite Net Zero Energy folks”, we get some interesting looks. But it does help to get people’s attention and start a conversation. Don’t get us wrong, we build “all-electric” buildings and don’t see the need to build buildings powered by fossil fuels ever again. We have also put a lot of solar panels on our buildings - unique vertical solar walls and roof-mounted solar installations.

Energy efficiency is critical to all that we do. Usually, we are trying to create a building that uses a third of the energy of a typical building. And through experience, we have become pretty good at it. We understand energy modeling and the monitoring systems that go into these complex structures. We have implemented “best in class” energy recovery systems to reduce our hot water loads in residential projects, and we are always looking for the best window and insulation technology. One of our latest projects is even testing a new solar glass window that is a very promising technology for mid-rise and high-rise buildings.

But it’s complicated – an unfortunate reality is that only a very small number of buildings can generate all their own power onsite, and to try to do so is often not very cost-effective. We feel it is time to take a step back and decide what is really is important when we build a new building. We have broken it down it into four steps in our development process: First, build “all-electric” buildings. They are more valuable buildings and cheaper to operate in the long run. Second, consume substantially less energy than a typical building, building with an emphasis on energy efficiency. Third, produce as much renewable energy as is practical onsite, and for any delta to building usage, consider investing in area renewable energy projects for the remaining power and renewable energy certificates. Finally, monitor energy use and gather data, with a goal to consistently improve performance over time.