Hi @hausdok The home was built in 85. We do not know how old the stucco work is or how many roofs have been put on. The roofing company said "There is a flashing behind the stucco, and under the shingles, and the shingles are installed as close to the walls as possible." So apparently there is some flashing. It is unclear as to how far it goes up and the question is does it really matter. It will still wick and eventually cause damage. Right?