 FRAMINGHAM, Mass.--BUSINESS WIRE-- cleanenergy--Ameresco, Inc., NYSE: AMRC, a leading energy efficiency and energy infrastructure company, announced that Naval Facilities Command Mid-Atlantic NAVFAC MIDLANT has awarded the companys Federal Solutions team a prime contract on a large construction contract vehicle with a capacity of 950 million over 5 years. Ameresco is one of 8 awardees selected to implement projects under the contract. Task orders on this multiple award construction contract MACC wi 