If you re only replacing the portion of the roof with damage you need to find out the extent and location of that damage.
How to replace roof decking corner piece.
Secure the tar paper to the plywood sheets with roofing staples.
Locate dry rot roof damage.
Cut out each 3 ft 0 91 m section one at a time until you ve removed the full board.
You can remove the worn out decking and railing and then replace it with new low maintenance decking and railing a brand new deck for a lot less money.
If the fasteners won t come out chop the board into pieces with a chisel or saw pry up the slivers and replace the board.
Cut the board into 3 ft 0 91 m sections with a reciprocating saw.
Remove nails or screws from the damaged decking board using a pry bar screwdriver or drill.
Make vertical cuts into the fascia board between your roof rafters.
Replace the roof decking.
Any damaged plywood should be replaced.
How to fix rotten wood on a roof.
Remove the shingles over the area of the rotted roof decking identified previously.
Locate nails that hold shingles in place by lifting up on the end shingle above the one you plan to remove.
Cut out the damaged section with a circular saw.
Fit the side drip edges over the roofing felt while the bottom drip edges should be fit under.
Cover the roof of the shed with roofing felt making sure the strips overlap at least 2.
The existing decking and wood deck railing was in bad condition but the.
Remove the rotten wood.
2 inspect joists and remove rotted portions.
An old deck with a sound structure doesn t have to be torn down.