The local atmospheric environment.
Old shed with metal roof.
The steel sheets corrosion protection system.
How to install a metal roof on a shed step 1.
The dis advantage of a metal roof is that it is more expensive than shingles and requires additional planning and tools.
Lay the starter row of metal shingles at the drip edge and affix to the roof with metal roofing nails.
Where you live has a huge effect on the lifespan of a metal roof.
The advantage of a metal roof or tin roof is that it has a 50 year plus lifespan.
If you want your metal shed roofing to last pay attention now.
Determine which kind of metal you will use to repair the roof.
Most metal shingles will be attached to the roof using metal shingle.
And it comes in many shapes sizes and colors.
Work up from the initial row starting at the lower corner in a diagonal pattern staggering the shingles to prevent gaps.
If you install it properly you can pretty much forget maintenance for the life of the shed.
Allow for at least 1 foot extra all the way around.
The lifespan of metal shed roofing is measured in the time to first maintenance.
Measure the roof to determine how much metal you will need.