Metal Roof Framing Calculator

Porch roof extensions for hip roof porch extensions from an existing building wall you can use half the calculator results.

Metal roof framing calculator.

It s a light type of construction while a heavy type uses bricks and concrete. A 12 in 12 roof can cost up to 50 more than a 4 in 12 roof. Yes our free framing calculator computes the number of studs for you but why do we use the 2x4 system at all. These benefits do not come cheaply though.

Enter the diameter of the roof ridge vent gap 1 3 finally enter the coverage area width of the panels you plan to buy. For instance a 38 panel will have an effective coverage width of 36. Use our roof pitch calculator to find the pitch of your roof. 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.

This is because a steep sloped roof requires a taller chimney and more lumber for framing. Next find the square footage of the metal roofing panels you want to use. On the low end you can install steel corrugated metal panels for about 4 5 6 per square foot includes labor and materials this will be followed by steel shingles at 7 2 7 5 per. Enter the extension wall length into wall length and double the extension wall width then minus ridge thickness into the wall width entries.

Multiply the footprint square footage by the multiplier for your roof pitch to find the actual square footage of the roof. Measure the length and width in feet then multiply together to find the square footage. Installation prices vary by state see regional details below.