Where We Work
Optimal has worked in over 40 states and 5 Canadian provinces. We also completed two major projects in China. Much of our work occurs close to our office locations in the Mid-Atlantic and Northeast US and bordering Canadian provinces. We have also developed significant concentrations of work in the Southeast, Midwest, and the West Coast. In 2017, we were at work in seven of the top ten states in the State Energy Efficiency Scorecard published by the American Council for an Energy Efficiency Economy.