How To Replace A Metal Barn Roof

Step 2 lay the first piece of metal roofing beginning in the bottom corner of the roof.

How to replace a metal barn roof.

Multiply the two measurements together to get the total square footage which will determine how many pieces of roofing will be needed. This involves removing the old metal roof and replacing it with a new metal one. The cost of replacing the roof is a large concern. Generally there are five options to consider.

Over the years even metal roofs break down and leak. In many cases the cost is the largest determining factor. Lay the starter row of metal shingles at the drip edge and affix to the roof with metal roofing nails. If a roof was not originally well designed replacing the roof with quality metal becomes even more important.

Most metal shingles will be attached to the roof using metal shingle. Run a tape measure along the base of the barn to get the measurements for the width and length of the barn. Sometimes it makes sense to retrofit with single ply membranes bur built up roofing coating systems or new metal roof panels. Often it s more economical to replace the roof.

Work up from the initial row starting at the lower corner in a diagonal pattern staggering the shingles to prevent gaps.