Inner West Tree Lopper
When you want to remove a tree, you should get a permit to do this. This is a requirement from your local authorities.
The next thing that you will need to consider is the type of tree that you are removing. If it is a live tree, then you will need to call a tree service.
You may want to hire a tree removal company to remove your unwanted trees. You will probably need a permit from the city to do this. Make sure to check with your local government about any special requirements you might have to get the permit.