A comprehensive list of Lexington, MA based civil, mechanical, electrical, chemical, structural and environmental engineering companies. Read unbiased customer reviews and recommendations of local consultants. 
Over the past 30 years, AHA has successfully worked with owners, operators, Fortune 500 companies, Ivy League schools, top real estate developers, and award-winning architects. They have relied on our passionate team of experts to deliver more than 500 million square feet of high performance facilities throughout the U.S.
David Bartsch — Working with Kevin Jensen and the people at AHA was a pleasure - they're professional and committed to quality results in