Question: What factors need to be considered when trying to determine if the stucco on a house needs to be done?
You have stucco on the house now, or you are considering stucco over an existing surface? your post confused me.
Is the stucco cracked or leaking? What type of stucco is on the house now? When was it done?
Give us a little more information about your existing stucco so we can better help you.
I could write a book about what problems might occur but if I know what you are looking at that is concerning you I can be more focused.