The National Association of Energy Service Companies (NAESCO) is a trusted and influential organization dedicated to modernizing America's building infrastructure through performance contracting. As the leading advocacy and accreditation organization for Energy Service Companies (ESCOs), NAESCO plays a vital role in promoting favorable government policies, providing training and education, and championing ESCOs' interests across the nation. ESCOs, or Energy Service Companies, collaborate with institutional energy users in both the public and private sectors, offering cost-effective energy efficiency retrofits for a wide range of facilities.

By utilizing a performance-based contract business model, ESCOs have successfully executed comprehensive energy efficiency retrofit projects for over three decades. A recent report by the Lawrence Berkeley National Laboratory reveals that ESCO investments in energy efficiency retrofit projects amount to approximately $5 billion per year. Since 1990, ESCOs have accomplished remarkable results, including $70 billion worth of projects, $75 billion in guaranteed and verified savings, 650,000 person-years of direct employment, $52 billion of infrastructure improvements, and a staggering 560 million tons of CO2 savings at no additional cost.

With a commitment to excellence and sustainability, NAESCO and its member companies continue to drive advancements in energy efficiency and contribute to a greener future. For more information, please visit the NAESCO website