The Green Engineer is a sustainability consulting firm helping architects, engineers, and building owners across Massachusetts, New England, and the US achieve high performance, low carbon buildings. Below, we answer common questions about our services, including energy modeling, decarbonization planning, LEED and Passive House certification support, and utility incentive assistance, along with what to expect when you work with our team. If your question isn't covered here, reach out and we'll help you find the answer.