Measure My Roof For Shingles

The pitch of the roof is the rise over a 12 inch run.

Measure my roof for shingles.

When using this method you will need to measure the rake of the roof while standing on a ladder. To measure for roofing shingles start by calculating the area of each plane or section of the roof. This is the length from the peak of the roof to the edge where our ladder will be sitting. The number you get will be an accurate estimate of how much area you have to cover for your roofing project.

Of course this will be assuming that your home is rectangular. Shingle roofs typically have a life span of 15 30 years while membrane roofs usually last 5 15 years. Roof pitch area multipliers. This doesn t have to be an exact sketch but the closer to scale that you draw the less room there will be for mistakes.

How to measure a roof for shingles step by step the process of accurately measuring a roof involves first making a diagram of the roof to show the basic shapes of each roof plain and how they relate to one another. The key is to be as accurate as possible since falling short or an overage could mean thousands of dollars when planning your roofing budget. Don t worry too much if you don t know how to measure a roof for shingles. Next divide your total area by 100 to calculate the number of roofing squares you ll need to buy.

Next multiply the footprint of the roof by the multiplier below for your roof pitch to find the overall roof area. Your roofer will measure the surface of your roof to determine the total square footage which will dictate how many shingles must be purchased to fully cover the roof s planes. If your roof measures 48 feet 15 m x 24 feet 7 3 m multiplying its length by its width would give you a square footage of 1 152 square feet 107 0 m 2. To do this measure the length and width of each plane on the roof including dormers.

It is often compared to slope but is not exactly the same. How to measure a roof for shingles. Below there is a simple triangle and the math used to work out. Then each measurement is recorded on the diagram applicable to that roof surface.

Although ceramic tile roofs are expensive they can have a life span of over 100 years. Required measurements include the following. To figure out your roof s area a simple geometry can be used. To estimate how many shingles you ll need first estimate the total square footage of your roof s surface.

Divide the roof into manageable sections. 100 1 054 105 4ft 2. Draw a rough layout of your roof. Then multiply length x width to get the square footage of each plane.

Use our roof pitch calculator to find the pitch of your roof. Roof pitch is the measurement of a roof s vertical rise divided by its horizontal run. For example a 4 12 pitch roof that is 100 square feet.