1 12 Roof Options

For most home styles roof pitches fall in a range 4 12 a moderate slope up to 8 12 fairly steep.

1 12 roof options.

This is for the top level of a 3 story building that is 26 by 64. One engineer recommends a 12 12 pitch for the new roof while another recommends a 7 12 pitch. A very low pitch roof can also be done in metal. 1 12 roof pitch angle 4 76 degrees.

I would just explain that any 1 12 roof w o torch down or membrane may leak. A metal roof might blend. The ibhs recommends a 4 to 6 pitch roof. At 1 12 pitch you are right at the threshold where standing seam becomes impermissible i mean true standing seam with a rolled lock seam and soldered flat seams must be.

Long lasting and old fashioned metal roofing is an excellent design choice if most of your house has steeper roof. Saved by wan zainuddin 1. I d do two layers of 30lb tar the nails tell them it will need replacement in 5 7years and call it a day. Examples of extreme slopes range from 1 4 12 almost flat to 12 12 sloping down at a perfect 45 degree angle.

In fact a properly installed metal roof can be used on roofs as shallow as 1 2 inch 12 inches which is almost flat.