How To Estimate Roofing Shingles

Shingle calculator estimates the total installation cost on a gable hip roof.

How to estimate roofing shingles.

Since it takes 3 bundles of shingles to cover a square plan to purchase 3 bundles for each square. The most common roofing materials used in the united states include shingles membrane roofing and ceramic tile all of which have different life spans. 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. Shingle roofs typically have a life span of 15 30 years while membrane roofs usually last 5 15 years.

To accurately calculate the area of your roof you must first determine its slope or pitch. This overhand measurement will need to be added to the measurement of the building. For example you will need to figure out the exact number of shingles required to cover the entire roof area. The average bundle of shingles covers 33 3 ft 2 so three bundles of shingles are needed per square.

At this point you will also need to estimate or measure the overhang if you have one. A roof s pitch is determined by how much it rises vertically for every foot it runs horizontally. Materials with all other necessary accessories 1 layer tear off labor dump fees and permits. Average roofing shingles prices range between 3 19 and 5 12 per sq.

Although roofing projects are estimated and sold by the square roofing material is often not sold in 1 square increments. How to estimate roofing materials. Installed on a typical ranch cape house. How many bundles of shingles will you need.

Although ceramic tile roofs are expensive they can have a life span of over 100 years. Asphalt shingles range in price from about. Thus a moderate 6 in 12 roof pitch means that the roof rises 6 inches vertically for every 12 horizontal inches it runs. Simply enter your roof dimensions and roof type such as gable or hip and approximate roof pitch.

Once you know this number you can estimate the final price of the materials. Our calculator will help you estimate the amount of roofing shingles needed for your project plus the cost of materials and accessories.