Energy Performance Lighting (EPL) 243 Bonnie Road, Cottage Grove, Wisconsin, United States

EPL sets the standard for deep retrofit commercial lighting upgrades in the Midwest, and are proud to be an industry leader in lighting research and education. We solidify our position in the industry by actively promoting the advancement of lighting technology for physical and psychological wellness, energy efficiency and sustainability.

We approach every project with a commitment to design excellence, quality workmanship, environmental awareness and energy savings. Our value-driven solutions optimize the balance between cost and efficiency to give you a greater ROI in less time. We will dramatically reduce your energy and maintenance costs while increasing user safety, productivity and comfort.