September 07, 2021 06:30 Updated Follow The best source of information for finding a certified arborist is to consult the website of the International Society of Arborculture: http://www.isa-arbor.com/findarborist/findarborist.aspx Related articles Can I ride my ATV on a public roadway? I want to construct a pond but don't know where to start, who should I contact? How are you going to pay for this land? How can private forestland owners get help with managing their woods? Has this been done before in Indiana?