This is based on 80 shingles per square.
Roofing nail estimator.
If you have high wind areas you will want to use five nails pers shingle equating to about 480 per square.
Base sheet primer for concrete deck tin caps 50lb.
1 x 4 always multiply the number of pieces by the thickness and multiply the feet and inches by the sum of pieces and thickness.
Moss mold or fungi growth.
This adds up to an average of 320 nails or 100 square feet.
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Generally you should use four nails per shingle.
Roof nails per unit comp shingles 4 nails per shingle wood shakes 2 nails per shake wood shingles 2 nails per shingle osb plywood 72 nails per sheet.
Roofing nails per square most shingle manufactures recommend using four nails per shingle on the main area of your roof and five nails per square in the first row of roofing.
For regular three tab shingles this would require 320 nails per square.
Estimate the cost to install a new roof in a click of a button.
To better understand which price range you should choose check out our roof value guide.
This free roofing calculator estimates the area of a roof and the amount of materials required to replace or build said roof.
Materials for tear off low slope roof qty.
Tile roofs made of clay slate or concrete need repairs when cracked.
Walkable pitch add another 156 nails for 6 nailing if it s a high wind area and approx 50 more for capping if necessary 5 6 coils if gun nailing and a couple handfuls of handnails for the paper.
Box 1 1 4 roofing nails 7200 box 1 1 4 roofing nails 7200 box sheathing nails 4500 box sheathing nails 4500 box.
For high wind areas or when shingles are being applied to a mansard six nails per shingle are required 480 nails per square.
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Roofing calculator estimates costs for the following items.
Roof material nail length pounds per square coils per square.
All materials labor tear off and dump fees building permits profit overhead you will see three price estimates low end mid range and high end.
Cleaning and inspecting the roof regularly can help prevent major damage from occurring.
These are based on the national average cost of a new roof.
Estimating the quantity of nails required.
About 400 1 1 4 nails 3 tab specs call for 320 per sq.