It is important to install at any intersection between the roof and attachment installed on the roof.
Yes, flashing is typically installed around a skylight to provide a watertight seal and prevent water infiltration into the roofing system. Skylights are a common source of leaks in roofing systems, and flashing is an important component that helps to protect the vulnerable areas around the skylight.
The specific type and installation method of skylight flashing may vary depending on the type of skylight and the roofing material being used. Typically, step flashing is used around the sides of the skylight, while base flashing is used at the bottom of the skylight.
Proper installation of skylight flashing is crucial to the overall performance and durability of a roofing system. Working with a professional roofing contractor who is knowledgeable about skylight installation and flashing can help ensure that your skylight is properly installed and protected against water infiltration and other issues. Regular maintenance and inspection of your roofing system can also help to identify potential issues with skylight flashing and other components before they become more serious problems.
