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Apartment complex in Charlotte NC
Notice how small the gap is under this shingle, there were dozens of Bats in the attic entering through this gap on an apartment complex in Charlotte. Once all the Bats are removed the Bat guano will be removed from the attic space along with all the insulation to disinfect, deodorize, and re-install new insulation back to R-38 (Mecklenburg County Building Code).


 
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This is a home in Charlotte that has Bats in the Attic.  Notice the lines in the Bat Guano.  Each line represents 1 year that the Bats have been here.
 
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