ERS serves clients nationally and internationally from offices across North America, providing services in energy program design, outreach, implementation, evaluation, and measurement and verification, as well as custom feasibility studies and sustainable development. Our solutions help improve efficiency, maximize economic competitiveness, and minimize environmental impacts. Our staff includes professional engineers, certified energy managers, and LEED-accredited professionals who stay abreast of the latest advancements in energy efficiency technology and cost-saving techniques. Our staff’s expertise spans lighting, cooling, heating, demand response, energy storage, and distributed generation.

Our staff has been involved in some of the largest and most ambitious programs, energy projects, and research studies addressing resource conservation in the United States. Our areas of specialization include assessment and implementation of energy efficiency projects; utility program planning, management, and evaluation; renewable/sustainable development assessment; continuous metering and monitoring; development of analytical tools and database software systems for energy analysis; technology assessment; premium efficiency lighting design; and energy code compliance. Our clients include electric and natural gas utilities, federal and state government offices, and Fortune 500 companies, and we have been responsible for comprehensive resource engineering projects in hundreds of large industrial and commercial facilities nationwide. Please feel free to download our services overview packet.

Our Mission

We aim to achieve a global good that incorporates resource efficiency, economic prosperity, and effective business operations. We believe pursuit of this goal starts with helping our clients reach their own objectives by providing them with our analytical expertise and our ability to think creatively and accomplish tasks in an optimal way. Simply said, we are seekers, thinkers, doers, and teachers.