Founded in 1907, Bartlett specializes in preventive health care for your trees and shrubs including soil management, insect and disease management, and general tree maintenance such as pruning, cabling and bracing, lightning protection, planting and removal. Bartlett brings the resources of world-class research right to your home via its Certified Arborists and Arborist Representatives. Bartlett is a family-owned, international company with over 100 offices located throughout the United States.