How To Measure For Metal Roofing Materials

Roughly draw out your roof on a piece of paper.

How to measure for metal roofing materials.

1 roof square 100 square feet. Determine the width of the metal you are installing. The first step in a free roofing estimate is measuring the roof dimensions. You will need to express this size in terms of square feet.

This is done by measuring from one outside edge of your roof to the opposite. 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 1 x research source if you have a simple gable roof you ll only need to measure and sum up the 2 planes of the roof. Remember it doesn t have to be to scale or look pretty. We need to know the roof pitch or the slope of the roof.

Enter the diameter of the roof ridge vent gap 1 3 finally enter the coverage area width of the panels you plan to buy. Measure the length of your roof. How to figure how much metal roofing you need step 1. Measure the roof area you will need to order enough metal material to cover the entire roof and this process starts with measuring the full size of your roof in square feet.

We plan to enable the use of fractions at a later time. Use our roof pitch calculator to find the pitch of your roof. The length l times the height h of a triangle is twice its area a2. Once you work through the basic triangle we will review a typical roof and how to apply some simple math to calculate how much material you will need for a roof used in our hypothetical example.

How to figure metal roofing. You will need to go up on top. Step 1 find the square footage of the roof. If your roof has dormers hips or other complex elements don t forget step 2 determine the total number of squares.

How to measure for metal roofing. Divide the total footage by 100 to determine. Measuring for a metal roof begins with getting a ladder. Keep in mind that the average size of a roof is 1 700 square feet so your total will likely be 10 higher or lower than this figure.

You can measure the size of the roof from the ground but it s far more effective and efficient to measure it from on top of the roof itself. To use this panel length calculator enter whole numbers and decimals only. If the pitch of the roof is not that steep you won t have to worry too much about following. Now either fax that to 480 768 1514 or put it in pdf format and e mail it to.

Next find the square footage of the metal roofing panels you want to use. Step 1. For example standing seam metal roofing is 24 inches wide. See determining roof pitch step 3.