Here are the steps on how to clear trees to build houses:

1. Obtain the necessary permits. In most cases, you will need a permit from your local government to clear trees on your property. The requirements for obtaining a permit vary from place to place, so you will need to check with your local authorities to find out what is required.

2. Hire a professional tree removal company. It is important to hire a professional tree removal company to clear trees for your house. This is because tree removal can be dangerous, and it is important to have the proper training and equipment to do it safely. A professional tree removal company will also be able to dispose of the trees properly.

3. Plan the tree removal. The tree removal company will need to know where the trees are located, the size of the trees, and the type of trees. They will also need to know the location of any underground utilities, such as power lines and water pipes.

4. Remove the trees. The tree removal company will use a variety of methods to remove the trees, including chainsaws, stump grinders, and backhoes. They will also remove any debris from the site.

5. Dispose of the trees. The tree removal company will dispose of the trees in a safe and environmentally friendly manner. They may chip the trees and use them for mulch, or they may take the trees to a landfill.