This failed wall could have been prevented, Had they installed an appropriate wall flashing. This roof was installed by a licensed Arizona roofing contractor. These are cornner cutting methods that will cost you the consumer alot of money later on. This is not uncommon to see.
Incorrect wall detail fails
This next picture is about a 3 year old modified roof that has buckles and a failed membrane seam.
This is a preventable problem. This roof also installed by a licensed Arizona roofing contractor.
This is not to say all roofing contractors are bad it just shows the need for an independent roof inspection before and after the work is completed. In both cases this could have been prevented.
This is a failed membrane seam.
