Classification Information
Construction of renewable energy systems, including solar photovoltaic, wind, biomass, geothermal, landfill gas, and digester gas systems; construction services, namely, planning and management of HVAC system improvements, water conservation retrofits, water efficiency projects, waste water management facilities and plants; construction and installation of energy conservation plants, equipment and fixtures to reduce energy consumption and improve efficiency; consulting services in the field of construction of environmentally conscious buildings
Building Construction and Repair