How many nails do I need for a square of roofing?
A successful reroofing project requires a large investment in both time and money, and your roof is a major structural component of your home.Since you can't afford to make mistakes, we recommend you hire a professional contractor.The Find a Roofing Professional locator tool can help you find a roofing professional that's right for you.
We would like to help if you decided to do the work on your own.Visit Choosing the Right Roof and Things You Should Know for more information.First, estimate the total square footage of your roof's surface.Measure the length and width of each plane on the roof.Then, divide the length x width by the number of planes to get the square footage.Adding the square footage of each of the planes together will calculate your roof's total square Footage.There is one roof plane on this shed roof.Measure length (A) x width (B) to get 12,000 sq.For the total square footage of the roof.There are two planes on this gable roof.To get the square footage for each plane, divide the length by the width.The total square footage of the roof is calculated by adding the two planes together.ft.Plane 2 is 120' x 100'.ft.Plane 1 and Plane 2 are larger than 24,000 sq.For the total square footage of the roof.The roof surfaces are measured.A square is 100 square feet.Divide the gable roof's total of 24,000 square feet by 100 to determine the number of squares.You would need 240 squares of shingles to cover that roof if the result is 240.A three-tab or strip shingle is usually packaged in three bundles per square.The same amount of underlayment is needed for a new roof.The gable roof example shows you how many squares of underlayment you need.Underlayment comes in rolls of 4 squares.60 rolls of underlayment would be required to cover 240 squares.If you apply shingles directly over the asphalt roof, there is no need for a underlayment.Add 10% to your material totals for the trim allowance.Ask a roofing contractor in your area if you have any questions.Most of them will give you a free estimate.Use the Find a Roofing Professional locator tool to find a roofing contractor in your area.What is your slope?You need to know the slope of your deck.Measure the vertical rise of your deck in inches over the horizontal distance.The roof slope is 4 in 12 if this rise is 4%.The vertical rise and horizontal run are mentioned first and second, respectively.Do you have a steep roof?You have to use an alternate method to measure a steep roof.Measure the exterior walls and overhang of the house parallel to the ridge to calculate the roof length.Next, mark the ridge with a rope.This will make it easier to figure out your area.Each roof section should have a horizontal ridge.How about the nails?Determine the amount of nails you need.You should use four nails per shingle.320 nails per square is what it would take for regular three-tab shingles.480 nails per square are required for high wind areas or when shingles are being applied to a mansard.80 shingles per square is what this is based on.Other styles of shingles may require more or less nails per shingle.Refer to the instructions on the shingle wrappers for the correct pattern.If you want the correct amount of nails for your roof, you should ask your dealer.Measure the lengths of your rakes to see how much edge is needed.
First, estimate the total square footage of your roof's surface.Measure the length and width of each plane on the roof.Then, divide the length x width by the number of planes to get the square footage.Adding the square footage of each of the planes together will calculate your roof's total square Footage.
There is one roof plane on this shed roof.Measure length (A) x width (B) to get 12,000 sq.For the total square footage of the roof.
There are two planes on this gable roof.To get the square footage for each plane, divide the length by the width.Add the two planes together to get the total square footage of the roof.
The roof surfaces are measured.A square is 100 square feet.Divide the gable roof's total of 24,000 square feet by 100 to determine the number of squares.You would need 240 squares of shingles to cover that roof if the result is 240.A three-tab or strip shingle is usually packaged in three bundles per square.
The same amount of underlayment is needed for a new roof.The gable roof example shows you how many squares of underlayment you need.Underlayment comes in rolls of 4 squares.60 rolls of underlayment would be required to cover 240 squares.If you apply shingles directly over the asphalt roof, there is no need for a underlayment.
Ask a roofing contractor in your area if you have any questions.Most of them will give you a free estimate.Use the Find a Roofing Professional locator tool to find a roofing contractor in your area.
You need to know the slope of your deck.Measure the vertical rise of your deck in inches over the horizontal distance.The roof slope is 4 in 12 if this rise is 4%.The vertical rise and horizontal run are mentioned first and second, respectively.