To uncover the roof sheathing you need to remove the shingles.
Roof sheathing repair.
Roof ceiling construction requirements are listed in california residential code chapter 8.
Measure the damaged area between your roof rafters or trusses.
In the u s roof sheathing is almost always composed of wood usually osb oriented strand board or plywood.
Osb is lightweight relatively inexpensive and strong enough to resist bending or breaking should someone walk on the roof.
If there is a small area and few shingles being repaired it will likely be on the low end or as little as 150.
To stabilize the rafters support the roofing material and hold the entire roof together roof sheathing is installed.
All the more reason to hire a pro to handle the repair or replacement of your roof s framework.
Plywood is a bit more expensive but is usually.
Seal the leak replace shingles seal the shingles.
Reroof with 45 sqrs comparable shingle roofing.
Cool roof may be required for non residential buildings per title 24 part 6 section 149 b.
Take away all of the shingles along with the wrap underneath until you uncover the plywood.
Most home owners spend between 300 and 1 100 for a roof repair or an average of 650 per repair call.
Never attach roof sheathing with staples.
8d ring shank nails should be used instead.
Typically a job is to repair leaks.
Unless you re an experienced contractor yourself the term roof sheathing is probably completely foreign to you.
Roof sheathing comes in grid marked 4 by 8 foot sheets and should be installed perpendicular to the frame.
Take the time to also remove any roofing nails that may still be in the wood.
The typical thickness range for sheathing is 3 8 to 3 4 inch.
For residential roof replacement 50 of the total roof area apply cool roof product labeled and certified by cool roof rating council crrc.
Use the flat pry bar to do this by running the flat end under the shingles and leveraging them up.
Re roof with class a or b material weighing less than 6 pounds per sq.
Fixing roof decking damaged roof decking should be repaired by a professional but you can create a temporary solution by following these steps.
Sheathing should be a minimum of 19 32 inch thick.
Cut a piece of 1 2 inch plywood that will cover the area.