Energy Resource Integration (ERI) is a private energy engineering firm founded in 2011 on the West Coast to help companies develop sustainability through energy efficiency - affecting positive changes through clear, actionable solutions. Our mission is simple: We strive to educate, innovate, and execute strategies for businesses to develop a sustainable future for our planet. We have helped thousands of customers meet their sustainability goals through cost-effective energy management and strategy. We execute programs that help clients improve electrical and gas energy efficiency, assess water usage & reduce their carbon footprint.