Georgia Roof Guide

What is a high profile ridge cap?

Short answer. A high profile ridge cap is a thicker, taller hip and ridge shingle that stands up noticeably above the roof, giving the ridgeline a bold, shadowed look. It does the same job as a standard cap, so the choice is mainly about appearance and cost.

How it differs from a standard cap

When it makes sense

When it does not

On a simple gable roof with one short ridge, or where budget is better spent on ventilation, underlayment or impact resistant shingles. A high profile cap will not ventilate better or leak less than a standard cap that is installed correctly.

Installation notes

High profile pieces must be nailed exactly where the manufacturer specifies and with longer nails when installed over a ridge vent. Poorly aligned caps are much more visible because of their height. Learn more in architectural vs 3 tab shingles and roof anatomy explained.

In depth

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