Welcome to Treelex. We are Waltham, MA's leading tree service and stump grinding professional. Even if you're sure the trees on your lot aren't worth saving, an experienced arborist can provide the guidance you need. Some trees that appear to be sick or dead can be treated and maintained through proper health care procedures, adding additional years to the life of your landscaping. Our teams can carefully prune dead or dying branches and infected areas to help a tree regain its strength and beauty, providing support braces and cabling when necessary to minimize the risk of storm damage and structural issues over time. If pruning is not available, tree removal can be completed. Contact us today.