Deck Ledger Over Siding

Learn how to cut and remove aluminum vinyl wood and cement board siding for installing a deck ledger board to a house wall.

Deck ledger over siding.

After the ledger is installed a second strip of membrane tape is applied over the top of the ledger and about 1 2 in. Never install a ledger board over the top of siding no matter what you hear this can weaken the connection. The ledger board is a horizontal framing member usually two by 10 or two by 12 lumber that supports one side of a deck and attaches flat to the wall of a house after removing a section of siding. The wall leg is at least 7 in.

In order to install the ledger board you usually need to remove the house s siding. Deck ledger board. Start by making an outline on the siding where you want to position the ledger board. Nail undersill trim j channel will also work over the bottom cut using 11 gauge aluminum nails.

This is extremely dangerous and does not offer. Detecting and correcting deck ledger problems around vinyl siding. Gap between the end of the ledger and the ends of siding and fill it with high quality exterior caulk to keep water from leaking behind the ends of the ledger. Deck ledger board deck ledger spacers.

The ledger is a header that transfers the weight of the deck to the framing and foundation of your house. Never install a ledger on top of house siding. Aluminum and vinyl siding can easily be removed with tin snips from an area one foot surrounding the ledger board location. 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.

This keeps water from wicking along the bottom of the ledger and getting behind the siding. Detecting and correcting deck ledger problems around vinyl siding. This may seem excessively tall but is needed in order for the water resistive barrier wrb and siding to overlap the top. Over time the house frame behind the deck will rot if it gets wet.

Install z flashing behind the bottom of the ledger and over the siding below. Then cut away the siding.