Measuring Roof For Metal

How to figure how much metal roofing you need step 1.

Measuring roof for metal.

Space the screws about 12 in 30 cm apart down the entire piece of metal. Use your neoprene washer head screws to secure the metal to the sheathing. Remember it doesn t have to be to scale or look pretty. You should do this with someone that can hold one end of the tape measure so you can go to the other ends.

The length l times the height h of a triangle is twice its area a2. Enter the diameter of the roof ridge vent gap 1 3 finally enter the coverage area width of the panels you plan to buy. Measuring for a metal roof begins with getting a ladder. This is done by measuring from one outside edge of your roof to the opposite.

Does your home or building have a porch or areas with different roof pitches that may necessitate transition flashing. Take care the first piece is aligned precisely perpendicular square to the edge. Measure the length of your roof. To help you determine the right size of metal panels for your standing seam metal roofing you have to measure the size of your existing roof.

Find the dimensions of each of the roof s faces. If the pitch of the roof is not that steep you won t have to worry too much about following. 1 roof square 100 square feet. Calculating an area of a triangle when estimating a roof.

So if you divide your answer of a product of length times height by two you will get the area of a triangle. View this process step by step here. What is the metal roof going to be used for exactly. Step 2 prepare the roof for installation of new metal panels.

See determining roof pitch step 3. Get both the length and the width as this will determine the cuts to be made on the metal panels. The metal roof length calculator calculates the distance from peak to trim so add the length you want the roof metal to extend beyond the eave trim. For trapezoidal roofs measure the bottom edge the top edge also known as the ridge and the distance between the 2 edges.

For example standing seam metal roofing is 24 inches wide. Step 1. If the roof has a triangular shape stretch your tape measure along the bottom edge then measure from the peak point down to the center of the bottom edge. We need to know the roof pitch or the slope of the roof.

Now either fax that to 480 768 1514 or put it in pdf format and e mail it to. Measuring for your metal roof doesn t have to be a pain if you gather some info first. You will need to go up on top. A house shed barn or siding for example.

For instance a 38 panel will have an effective coverage width of 36. Roughly draw out your roof on a piece of paper.