Nails will also be required for any roofing project.
Estimate nails for roofing.
A structure s roof truss spacing can vary from every 12 to 24 inches.
The number of nails needed for a roof varies on multiple factors such as board face width length and roof truss spacing.
The house base area is the area of land that the house covers and for more complex shapes can be estimated using the area calculator.
Owens corning provides estimating guidelines to estimate the amount of shingles nails and underlayment you will need for your roofing project as well as tips for determining your roof slope.
Although roofing projects are estimated and sold by the square roofing material is often not sold in 1 square increments.
Boards used for sheathing range from those with a 4 inch face to 48 inch long plywood sheets.
The average 3 tab shingle needs four nails per shingle.
You will also need 5 nails for each starter shingle.
This calculator is designed for a standard two sided sloped roof.
In addition to composition shingles materials may also include any necessary roofing felt underlayment ice and water shield nails ridge vent and roof flashing details such as valley drip edge gable and chimney flashing and caulk.
In high wind areas you need five nails per shingle or 480 nails per square.
One and a half inch roofing nails typically have a large 11 gauge shank and an oversize 7 16 inch flat head.
The measurements entered represent a rectangle of roof on one side of the building the calculator uses these measurements to.
High wind areas and other types of shingles may need more.
At 4 nails per field shingle that s about 320 nails per square.
320 nails will.
If there are 320 nails per roofing square and you need four squares you need 1 280 nails for the entire roof.
Estimate how many roofing nails you ll need.
How to estimate roofing materials.
For high wind areas use 6 nails per shingle or 480 nails per square.
Our calculator will estimate your total roofing cost installed including the cost of materials labor and warranty for any major type of roof including 3 tab asphalt shingles architectural and premium composition shingles pvc tpo epdm rubber built up roofs cedar shakes and shingles clay tiles natural slate and metal roofing.
If there are 10 8 foot planks on your deck you need 160 nails to attach the planks.
Tax is not included.
How to use asphalt shingle calculator estimate shingle cost estimator.
