In such a case if half or more of a section needs to be replaced it is more.
Replacing roof sheathing cost.
This is a rough estimate of the number of bundles or squares needed.
Some also address the additional cost associated with sheathing replacement commonly assuming the rafters trusses themselves are intact around 40 50 sheet 4x8 feet installed additional cost for nominal 1 2 or less osb or particle board sheathing more like 60 80 for nominal 1 2 on up to 3 4 respectively exterior plywood with marine plywood generally used only in most severe rain forest like areas or hot roofs likely around 100 sheet installed.
To estimate costs for your project.
Asphalt shingles cost roughly 500 to 1 000 to replace or repair 10 by 10 square feet section metal roofs cost on average 500 to 1 500 to repair improper installation fix loose seams or address any damaged fasteners.
Includes on site setup site preparation job completion trash removal and work area cleanup.
Or 450 per square to replace an asphalt shingle roof on a typical single family house.
Includes basic coverage quantities and typical overage.
A typical roof replacement quote will normally include the removal and disposal of up to two layers of old shingles.
Thus at the mid point of the above price range you can expect to pay about 4 50 per sq.
The cost can be more for larger homes homes with complex roof designs or when installing more expensive materials.
Additional costs to replace a roof remove the old roof install flashing install plywood sheathing replace roof decking pay for permits.
Repairs at no cost to you.
Roofing over does present some issues however.
Actual costs will depend on job size conditions and options.
If a roof is ripped and there is a lot of wood to replace replacing boards in that manner becomes too tedious and labor intensive.
For a basic project in zip code 47474 with 125 square feet the cost to install a asphalt shingle roof starts at 3 36 4 42 per square foot.
Excludes sales tax delivery upcharges and items not included in the description and notes.
Roofing over costs around 2 to 3 per square foot as opposed to the average full replacement cost of 4 50 so roofing over a 1 500 square foot roof may only cost 3 000 to 4 500.
Many homes have an asphalt shingle roof but some have wood metal tile and slate which can be more expensive.
