Landis Tree Service, Inc. has been proudly celebrating over 30 years in business. Thanks for voting us the #1 tree service in the area. Rick Landis, the owner, is a Penn State graduate and certified arborist. Our staff includes courteous and caring men that have been working for us for over 15 years.No tree or landscaping job is too big or too small for the professionals at Landis Tree Service, Inc. Our certified arborists, landscape designers, horticulturists and maintenance engineers have the experience and the knowledge to suit your taste, your lifestyle and your budget.