About

NORESCO, an OPTERA company, helps customers modernize aging building systems and upgrade energy and water infrastructure to meet evolving demands. We implement innovative energy efficiency, distributed generation, energy storage, and renewable energy solutions that optimize the operational efficiency and improve resilience of buildings, campuses, military installations, and communities.To date, NORESCO has implemented solutions that provide more than $5 billion in guaranteed energy and operating cost savings at more than 10,000 facilities, while reducing customer CO2 emissions by more than 25 million metric tons – the equivalent of planting 1.4 million acres of forest.