After looking at maintenance options for your trees there is the alternative choice to have them removed. This may be an option if it has become dangerous and/or destructive to people and property.
Felling and Dismantling
If the tree is situated in an open space it can be felled directly. Often however,trees are located in inconvenient spaces. In this case the tree can be taken down piece by piece in a safe and strategic manner without damaging property using ropes to lower branches where necessary.