EIFS Parapet Walls: Coping Details That Prevent Leaks

End Dams, Drip Throats, And ES-1 Tested Securement: The Coping Checklist That Stops Parapet Leaks Parapet walls are among the most leak-prone areas on any commercial building, and the coping cap is usually where problems start. When an Exterior Insulation and Finish System (EIFS) wraps a parapet, the coping details determine whether water stays...

2025 EIFS Year in Review

What 2025 Taught Us About EIFS Performance in the Real World Every year teaches something new about how Exterior Insulation and Finish Systems hold up in the real world. Some years are gentle. Others put buildings through the wringer. 2025 fell firmly into the second category. This year brought Indiana...