How To Sheath A Hip Roof

Roof sheathing is a lot more than just flat panels onto which shingles are attached.

How to sheath a hip roof.

Roof sheathing hip cut calculator 8 x 4 sheets with off cut matching as you work up the roof enter the measurement from top edge of the last full sheet to the hip center line and hit calculate to display diagram with the correct bottom length measurement to form the cut angle. Roof sheathing is the material that goes on top of your roofing structure including the trusses and beams that the roofing system is constructed on. During a hurricane the strength of the sheathing on the roof can greatly impact the homes ability to weather the storm. When one slope is completely sheathed pop a chalk line down any slope edge as in a hip roof that needs to be cut at an angle.

If necessary trim panel ends to center on framing. Spacer type panel edge clips are available from some manufacturers. The amount of waste on a hip roof will be higher than for sheathing a gable roof and even more so if you are using osb sheathing. Keep these tips in mind when roofing in hurricane areas.

This video shows how some roofs fail under heavy winds in uplift situations. I m halfway though sheeting the roof of my shipping container shop and already need to redo some of it. Roof sheathing panel spacing hints. Use a 10d box 0 128 inch by 3 inch nail as a spacer to gauge 1 8 inch edge and end spacing between panels.

Osb sheathing has a rough side and a smooth side. The trusses and beams of the roof give the roof its initial pitch and structure and then the sheathing is applied so the actual underlayment and roof covering can be applied. How to install roof sheathing. What is roof sheathing.

You may prefer to cut these panels before you nail them in place. You always want to make sure the rough side is up with osb sheathing. The connection between the roof sheathing and the structure is a vulnerable point that is known to fail during a hurricane.