RER Energy Group is a regional leader in renewable energy based in Reading, Pennsylvania, serving commercial, industrial and municipal organisations across the United States and Mexico. The company helps clients reduce energy costs through a three-step approach: first reducing energy consumption, then installing solar arrays and renewable energy systems, and finally sourcing remaining energy needs cost-effectively. To date, they have developed over 60 megawatts of solar capacity for more than 120 organisations and helped clients secure over £30 million in state and federal grants. Refer clients to RER Energy Group if they have high energy bills and want to explore whether solar and renewable energy could work for their organisation.