How To Measure A Shed Roof For Shingles

5 feet 1 5 m x 4 feet 1 2 m 2 10 square feet 0 93 m 2.

How to measure a shed roof for shingles. Now we need to calculate the shingles required for the ridge cap. This is simply 100 square feet of roof. Measure the length and width of each portion of the roof multiply length by width for each plane and then add the planes together for the total square footage. To do this you need to note that one tab will be equal to 1 foot.

Measure and mark a 12 foot distance along the floor in the same direction as the pitch of the roof. There are also 29 standard sized shingles measuring 12 inches by 36 inches in each one of these. Enter the length of the building. If the existing shingles are standard 3 tab shingles you can get this measurement by taking note of the number of tabs along the eaves and ridges then determine the length in feet.

Feet inches enter the overhang of the eaves. Times number of tabs per foot 7 tabs equals 56 tabs divided by 3 tabs per shingle 3 tabs equals the number of shingles required 19 shingles divide by shingles per bundle 26 shingles bundles required 1 bundle. The length measured from the outside of the wall to where the upper. You will then have to get the measurement of the rake of the roof.

Estimating shingles 1 find the square footage of the roof. 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. Before laying down the roof pitch the space it will cover otherwise known as the roofing square needs to be measured. The base is the bottom edge of the roof while the height is what you measure from the base to the top of the triangle in a straight perpendicular line from the bottom edge of the roof.

As a rule of thumb there are 3 bundles to a square assuming that you are using three tab strip shingles. Inches enter the overhang of the gable. Waste is calculated at 7 5 for a gable roof and 15 for a hip roof which are typical in the roofing industry. A square simply refers to a 10 x 10 square of roofing.

So if the base is 5 feet 1 5 m and the height is 4 feet 1 2 m then you re equation would look like this. Feet inches enter the width of the building. Inches enter the wall to upper pitch start. Total length of the roof ridge is 96 in.

Enter the attic of the home or any part where the roof framing is visible.