It is certainly not a job for a weekend carpenter or diy er.
Deck ledger board over siding.
Nail undersill trim j channel will also work over the bottom cut using 11 gauge aluminum nails.
First ensure your circular saw is equal to the thickness of the deck then cut the ledger outline.
Then cut away the siding.
Make the outline large enough to include space for the deck boards on top the ledger and any trim boards on the sides.
Slide the flashing underneath the siding 1 inch.
The wall leg is at least 7 in.
Properly installing a ledger board for your deck is one of the most important structural components of building a safe and strong deck.
Installing a ledger connection to a house after it is constructed is a major job.
Attach a deck can be used to mount ledgers on new homes and retrofit decks over siding on existing homes the system is tested by an engineering service the installation is simple and fast lag screws can be used something the 2009 prescriptive ledger mounting table only permits for bolted ledgers.
Overlap flashing by 3 inches and cut it for the doorway.
Aluminum and vinyl siding can easily be removed with tin snips from an area one foot surrounding the ledger board location.
After the ledger is installed a second strip of membrane tape is applied over the top of the ledger and about 1 2 in.
This may seem excessively tall but is needed in order for the water resistive barrier wrb and siding to overlap the top.
The attach a deck is a simple deck ledger mounting system that stands the ledger off the wall eliminating the need for flashing that s the big benefit but there are other features i like.
Never install a ledger board over the top of siding no matter what you hear this can weaken the connection.
Just imagine having to remove courses of masonry or lap board siding and then precisely locate the band board accurately to avoid damaging the wrong part of the siding.
You can then trim the pieces to be reinstalled with a j channel after the deck is completed for a clean finished look.
Cut siding and flash.
These 18 articles will teach you how to install flashing and bolt the ledger connection to the house rim.
