Richard C. Alt

Tree Care Industry Association, Inc. develops safety and education programs, standards of tree care practice and management information for tree and landscape firms around the world. It provides continuing education, training, conferences and publications to promote the safe and appropriate practice of tree care. The company was founded in 1938 and is headquartered in Londonderry, NH.

Lewis Tree Service, Inc. provides vegetation management services. It offers line clearance, aerial trimming, herbicide application, tree growth regulator application, right-of-way clearing and reclamation, hazard tree removal, urban and rural tree pruning and care, emergency storm response, substation maintenance, transmission site constructions, and contract personnel consulting. The company was founded in 1938 and is headquartered in West Henrietta, NY.