4th Day Energy

About us

Founded in 2001 and headquartered in Vancouver, Canada, Day4 Energy is a growing, global brand delivering innovative photovoltaic (PV) technologies, products, services, and manufacturing solutions for the production of solar modules in residential, commercial and utility-scale applications. Based on patented innovations, superior product quality, and exceptional in-field performance, Day4 Energy is extending the reach of solar energy. The company is listed on the Toronto Stock Exchange under the symbol “DFE”.