How Many Bundles To Roof My House

Unless your roof is tiny you re going to want to get your hands on a pneumatic roofing nailer.

How many bundles to roof my house.

Get the square footage of roof and divide it by 100 and it will give the number of squares you need and for every decimal number over 3 buy a bundle to achieve the amount of material. Asphalt shingles range in price from about 25 per bundle for a standard 3 tab style to around 50 75 or more for an upgraded architectural style. It is common to use 3 bundles to a square of shingles. To properly calculate how many bundles of shingles are needed to roof your home you need to calculate the total square footage of the roof and convert it to squares.

There are also 29 standard sized shingles measuring 12 inches by 36 inches in each one of these. How many bundles of shingles will you need the average bundle of shingles covers 33 3 ft 2 so three bundles of shingles are needed per square. Three bundles covers one square foot of roof area. There are three bundles of shingles for each square.

However if you are using heavier shingles you will require 4 to 5 bundles for a square. To determine how many will be needed for starters and edges measure the entire perimeter of the roof and divide it by three. Since there are twenty six shingles in a bundle of twenty year shingles which is fine for starters and edges divide the result by twenty six. When figuring the amount of shingles needed to roof a house you first convert the total square footage of the roof to squares a square represents 100 square feet of area covered by shingles.

If you need help getting the orientation correct you can use horizontal chalk lines up the roof. 1square of roofing covers 100 square feet of roof a bundle is 1 3 of a square. The choice of how many nails you use for each one is up to you but the standard number is four per shingle. Prices range from 100 to 300.

As a rule of thumb there are 3 bundles to a square assuming that you are using three tab strip shingles. Singles are often sold in bundles with three bundles equaling one roof square. Renting one costs about 35 a day or 90 a week so if you own a compressor you might as well buy rather than rent. 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.

When you are using 3 bundles for a square you will be getting 29 standard shingles in each bundle. Cecil venturella march 3. With that as background you are now ready to estimate how many shingles you will purchase for your roof project. One square equals 100 square feet or a 10 x 10 area.