Anston-Greenlees, Inc., established in 1991, is a full service mechanical and electrical engineering firm with experience designing mechanical and electrical systems for private, public sector, educational, health care and institutional clients.

Our Principals boast nearly forty years of combined engineering experience.

Robert C. Anston, PE, is our Principal for Electrical Engineering. Rob holds a BSME/Mechanical Engineering Degree from Lehigh University and a BSEE/Electrical Engineering Degree from the University of Florida. He also attended the U.S. Naval Academy from 1977 to 1979. Rob is registered as a Professional Electrical Engineer in Florida and numerous other states.

Rob brings to Anston-Greenlees over twenty year of experience in the electrical construction industry. He has extensive experience in all phases of electrical engineering design and construction, including primary service, power distribution, indoor and outdoor lighting, and special systems such as fire alarm, CCTV, intercom, sound, security, grounding, voice/data networks and control systems, and specialized communications media and telecommunications facilities. Rob has also designed buildings for a number of colleges and universities.

William M.R. Greenlees, PE, is our Principal for Mechanical Engineering. Bill holds a BSME Degree from the University of South Florida, where he graduated Cum Laude. He is registered as a Professional Mechanical Engineer in Florida and numerous other states.

With over nineteen years of mechanical engineering experience in all phases of design and construction administration at Anston-Greenlees, Bill is responsible for designing plans and specifications for HVAC, plumbing, and fire protection systems. He is exceptionally experienced in the design of today's modern office facilities, with an emphasis on energy-efficiency and cost-effectiveness. His designs include complete mechanical systems employing such features as chilled water systems, heating systems, variable-volume air and water systems, DDC and pneumatic controls energy management systems, and heat recovery for domestic hot water and reheat purposes. Bill recently received the ASHRAE Regional Technology Award for his work on Davidsen Middle School.

Because of the continued trust our clients have placed in us at Anston-Greenlees, Inc. our business is firmly established...and growing. Our family of technical personnel include the firm's Associates, Registered Mechanical Engineers, Registered Electrical Engineers, and senior level engineering designers with more than twenty years of experience.