Area At The Top Of Buildings

Naturally this area is exposed to more water, wind, sun and temperature variations than the surrounding areas of the masonry surface.

I recommend applying masonry sealer to this area every 5 years, provided the area is water tight and free of all voids such as open mortar joints and/or spalling brick.

Excess Water Erodes Masonry:

Avoid future repairs by maintaining your masonry in its vulnerable areas where moisture is abundant.