How To Figure Out Roofing Materials Needed

Measure for drip edge.

How to figure out roofing materials needed.

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. After let improvenet help you find a local roofer. A square in roofing terminology is 100 square feet a 10 foot by 10 foot section. Our calculator will round up to the nearest foot.

You ll need the measurements of the rakes and eaves of the roof side edges and bottom edge. To find the squares divide the overall roof area by 100 and then round up. Roof base length in ft. This is simply 100 square feet of roof.

The most common roofing materials used in the united states include shingles membrane roofing and ceramic tile all of which have different life spans. A square simply refers to a 10 x 10 square of roofing. You will typically order your roofing shingles in squares divide your overall square footage calculation by 100 to determine how many squares of materials you ll need to complete the roof. This metal strip which goes beneath the underlayment protects the edge of the roof from rot.

To calculate the materials you ll need enter your measurements in the calculator below. Use a rake edge for the side of the house as well. Shingle roofs typically have a life span of 15 30 years while membrane roofs usually last 5 15 years.