Square Foot Roofing Shingles

The average price range to shingle a 3 000 square foot shake roof is between 5 000 and 12 000 low cost for installation is around 3 600 and high cost is about 120 000 for a single square of roofing 100 square feet the average price is 170 to 400.

Square foot roofing shingles.

Shingle roofs typically have a life span of 15 30 years while membrane roofs usually last 5 15 years. Your roofer will know that steeper roofs use more shingles than lower sloped roofs for the same house size and there are established slope multiplier factors to make this calculation simple see table below. This is simply 100 square feet of roof. To find the squares divide the overall roof area by 100 and then round up.

The result is 240 and this means you would need 240 squares of shingles to cover that roof. A square simply refers to a 10 x 10 square of roofing. Roofing contractors estimate projects and materials by the square so it is crucial to find this measurement to accurately estimate the amount of material needed. To determine the number of squares on the gable roof above simply divide its total of 24 000 square feet by 100.

A square is the number of shingles it would take to cover 100 square feet of roof area with each row of shingles covering the tabs of the layer below it. The most common roofing materials used in the united states include shingles membrane roofing and ceramic tile all of which have different life spans.