Signs and Stickers

I am new to the WC business and am planning to bid store fronts. How do you all handle the shop that has signs, stickers etc. all over the windows. Do you clean around them, remove, clean, and replace them, have the shop remove them before you get there?

Thanks in advance.

Matt

from Window Cleaning Resource http://ift.tt/1yP6s1e
via IFTTT