Where We Work
Optimal has worked in over 35 states and 6 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. We have recently worked in seven of the top ten states in the State Energy Efficiency Scorecard published by the American Council for an Energy Efficiency Economy.
California

Consultant to the California Alternative Energy and Advance Transportation Financing Authority (CAEAFTA)
Vermont

Technical consultant to Efficiency Vermont; planning consultant to the Vermont Department of Public Service.
Connecticut

Primary energy efficiency planning consultant to Connecticut Municipal Electric Energy Cooperative.
Technical consultant to the Connecticut Energy Efficiency Board
New York

Implementation consultant to Orange & Rockland Utilities; planning consultant for New York Power Authority; technical consultant for New York State Energy Research and Development Authority.