Call us when you need a Tree Expert Don’t let that old shade tree in your yard that you love so much just rot away. We can help you with that! It’s very important that you remember to treat any and every unhealthy tree that you may have in order to enhance its life span. At Pals Arborist Service, our certified arborists are committed to you and the health and safety of your trees. We are equipped with all the right skills and knowledge that it takes to ensure your trees live a long and healthy life. We provide a variety of services, some of which include insect control, structural evaluations and much more.