FRAMINGHAM, Mass. & WARREN, Mich.--(BUSINESS WIRE)--Ameresco, Inc. (NYSE: AMRC), a leading cleantech integrator specializing in energy efficiency and renewable energy announces they have been awarded an Energy Savings Performance Contract (ESPC) from Warren Woods Public Schools in Warren, Michigan. The collaboration aims to improve the district's facilities by promoting sustainability, energy efficiency and financial resilience. Under the ESPC, Ameresco will implement a variety of cutting-edge technologi ...