What To Know About Underlayment For Your Metal Roof
When you have a new metal roof put on, the roofing contractor will probably tear all the old roofing down to the deck. When the new roof is put on, underlayment is normally fastened to the deck before the metal roofing is applied. Here's a look at why your metal roof needs underlayment, and the types to consider for your house.
Why Metal Roofs Need Underlayment
Underlayment is a barrier that goes between the metal panels and your roof deck.