Corrugated steel panel roofs are the least expensive type of metal roofing, costing about $1.20 to $5.00 per square foot comparable to the price of asphalt shingle roofing. Average costs to install a corrugated steel roof would be from $10,500 to $19,500.
Most homeowners insurance policies cover roof replacement if the damage is the result of an act of nature or sudden accidental event. Most homeowners insurance policies won't pay to replace or repair a roof that's gradually deteriorating due to wear-and-tear or neglect.
Asphalt Roofing FeltAsphalt roofing felt comes in rolls, making installation very simple. This product is easily the cheapest roofing option for your shed. 100 square feet will cost you less than $40. There are typically two installation options: torch-on or adhesive.