How to figure how much metal roofing you need.
How to measure your roof for steel.
See determining roof pitch step 3.
The length l times the height h of a triangle is twice its area a2.
Measure the length of your roof.
Just download our helpful how to guide on measuring your metal roof.
For instance a 38 panel will have an effective coverage width of 36.
Step 1.
So if you divide your answer of a product of length times height by two you will get the area of a triangle.
Remember it doesn t have to be to scale or look pretty.
Measuring for a metal roof begins with getting a ladder.
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.
L 30 feet h 12 feet 30 12 2 180 square feet.
Make your next roof your last.
Enter the diameter of the roof ridge vent gap 1 3 finally enter the coverage area width of the panels you plan to buy.
1 roof square 100 square feet.
You will need to go up on top.
Determine the width of the metal you are installing.
We need to know the roof pitch or the slope of the roof.
Roughly draw out your roof on a piece of paper.
Feel free to contact any of our locations by phone or email and we will be happy to help however we can.
For example standing seam metal roofing is.
Now either fax that to 480 768 1514 or put it in pdf format and e mail it to.
You should do this with someone that can hold one end of the tape measure so you can go to the other ends.