Should kickout flashing be installed when stucco or EIFS is present?

Kickout flashing is an important component in building construction, specifically in areas where a roof meets a vertical wall, like in stucco or Exterior Insulation and Finish Systems (EIFS). The role of kickout flashing is to redirect water away from the wall assembly, helping to prevent moisture intrusion, which can lead to damage and degradation over time.

When stucco or EIFS is present, the installation of kickout flashing is essential because these materials can trap water against the structure if not installed correctly. Kickout flashing provides a critical pathway for water to be diverted away from the wall, thereby reducing the potential for leaks and associated mold or rot problems.

Therefore, indicating that kickout flashing should always be installed when stucco or EIFS is present aligns with building code recommendations and best practices in moisture management. Ensuring proper drainage and preventing water from congregating at wall intersections are key aspects in maintaining the integrity of stucco or EIFS installations. This helps promote long-term durability and performance of the building envelope.