We make existing buildings perform better and reduce energy bills. We provide post occupancy evaluation to assess building performance, identify improvements, and provide practical solutions to reduce operating costs and improve comfort.

Our verification service evaluates how a building operates compared to its intended performance. We apply our expertise in low-energy design and analysis to identify operational measures that improve comfort and save energy. Beyond energy, we verify and improve water use, visual comfort, thermal comfort, and carbon emissions.

Our verification process provides building owners with a roadmap for long-term efficient operation of their buildings. Our calibrated energy models serve as a baseline for improvements, develop verification plans, conduct energy audits, and troubleshoot existing conditions.