1. Supply and install flashing on both sides of the window, covering from top to bottom.<br />
2. If necessary, remove gutter for access to the window area.<br />
3. Construct a new roof in the affected area and proceed with the installation of the new roof.<br />
4. Install all additional flashings required for the new roof.<br />
5. Cut into wall sheeting as needed for the renovation process.<br />
6. Properly dispose of all associated rubbish and debris.<br />
7. Temporarily remove air conditioners for the duration of the work and reinstall them once the renovation is complete.