|These are roof's that have a copper granulated shingle to prevent the mold.
However to reduce the cost of the roof installation. A ridge cap of 3 tab non
copper granulated was used in the installation and this is the end result.
It is spreading into the balance of the roof slowly but eventually the copper
granules will succumb to the growth
|Heavily Infested Shingles-
But with a Soft Wash Cleaning followed with by an
inspection can save this homeowner about $7000.00
This roof is actually a light grey shingle!
|The dormers on this roof have been diverting the water flow as
seen in the areas below them. But the growth is taking over that
area as well and in time will fill the voids until it is covered.
This homes can be restored fairly easily
|Classical Northern Exposure and the growth will continue.
This roof could benefit from a Soft Wash Cleaning to save
from future granule losses within the shingle matting