Generally not. We use special ground protection "mats" that are specifically designed for heavy trucks and equipment and will minimize the possibility of any ruts in your lawn. However, there are sometimes situations where damage is beyond our control, such as ruts in the lawn due to wet conditions, or cracks in paved surfaces due to unforeseen issues with the underlying surface. As far as the tree itself, there should be little to no lawn damage. We use ropes and pulleys to lower branches and wood safely. We say little because once we get to the base of the tree trunk and we have to push pieces off, some impressions will be made from the weight. We will rake the area after finishing the work but there may still be some depressions near the tree stump.