Horizon Engineering Associates, LLP (HEA) has been honored as #79 in ZweigWhite's Hot Firms for 2011. The Zweig Letter Hot Firm List recognizes both small firms and large firms for their successes. Firms are compared by their change in revenue and earnings over the trailing three years in terms of real dollars and percentage change. This is the fifth year HEA has been recognized in The Zweig Letter Hot Firm List. HEA made the Hot Firm list in 2005, 2009, 2010 and received Honorable Mention in 2008. "We are very proud to be acknowledged by ZweigWhite as a Hot Firm for the third year in a row," said Michael English, founding senior partner of the 100+ member firm. "HEA has continued to maintain our leadership status in the A/E/C Industry. We attribute this to the consistency and accuracy of our engineering teams, our desire to truly understand our clients' priorities and the greater community's heightened interest in environmentally responsible buildings." The complete ranking of Hot Firms is published in a special issue of The Zweig Letter. About Horizon Engineering Associates, LLP HEA is one of the nation's premier commissioning providers, having served as the commissioning authority for more than 85 million square feet and $20 billion in construction cost. Headquartered in New York City and with 11 additional offices across the nation, HEA has one of the largest and most respected staffs dedicated to providing commissioning services for new construction and existing buildings in the nation. Please visit http://www.horizon-engineering.com or http://michaelenglish.wordpress.com for additional resources. ###