How Many Shingles To Roof A House

Shingle roofs typically have a life span of 15 30 years while membrane roofs usually last 5 15 years.

How many shingles to roof a house. Divide the total footage by 100 to determine the number of squares in the roof. For the number of ridge caps multiply the length of the hip or ridge by twelve and divide it by five. I am roofing the house trailer and need to know how many packs of shingles needed cecil venturella march 3. 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.

This house is 1000 square feet. 1square of roofing covers 100 square feet of roof a bundle is 1 3 of a square. 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 takes 3 bundles to cover a square if you use 3 tab shingles the most common type.

3 determine the bundles of shingles needed to cover the roof. Singles are often sold in bundles with three bundles equaling one roof square. 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. It requires 18 squares of shingles.

Proper steps to shingle a house roof. This roof shingle calculator requires four basic inputs. Install the drip edge. The most common roofing materials used in the united states include shingles membrane roofing and ceramic tile all of which have different life spans.

When you are using 3 bundles for a square you will be getting 29 standard shingles in each bundle. It is common to use 3 bundles to a square of shingles. 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. A solid watertight roof is absolutely essential to your home but the asphalt shingles that protect your roof from the elements don t last forever.

This cutaway drawing shows the steps involved in roofing a house. 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. Metal drip edge isn t usually required check with a local building official but it gives roof edges a nice finished look prevents shingles from curling over the edge and keeps water from running directly down your fascia boards.