Attaching A Ledger To House With Wood Siding

Attaching a deck ledger board to a vinyl sided house requires a few extra trim pieces to keep water from leaking behind the siding.

Attaching a ledger to house with wood siding.

Wood or concrete siding will have to be cut away using a circular saw. 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. Install the ledger between the rim joists and fasten it to the house with 3 inch decking screws. Select lag screws specifically rated for treated wood in lengths that will penetrate the ledger exterior sheathing and the 1 1 2 in.

Make sure you have enough room to install flashing above the ledger board and allow for at least a space above the decking preventing water from wicking upwards into wood siding. Here s a rundown of the materials and procedure. The manner in which lap siding covers the side of a house makes it impossible to connect a ledger board to. Instead cut off a section of siding so ledger can be in complete contact with house.

Attaching a deck ledger securely is only half the work of installing a ledger. Step 2 cut away the vinyl siding. Thickness of the house rim joist 4 in. Properly installing a ledger board for your deck is one of the most important structural components of building a safe and strong deck.

Here are the steps to take when installing a ledger on a home with siding. These 18 articles will teach you how to install flashing and bolt the ledger connection to the house rim. Set the ends of the rim joists against the house and screw the l brackets into the sheathing. Most house framing relies on building elements floors walls roofs being stacked one atop another.

Carefully cut away the siding with a utility knife braced along the edge of the carpenter s square to avoid slicing through the house wrap. Is usually the right length. Step 3 add 2 x 8 planks between joists. Measure the length and width of your deck to attach the ledger correctly.

Set the blade depth so you won t cut into the house sheathing below the siding. Make sure to install flashing under the siding extending over the ledger the flashing prevents the build up of moisture which causes rotting. If necessary create spacers by attaching pieces of decking to the top side of the frame that goes against the house. Use only treated wood intended for soil contact for all the structural members of the deck including the ledger joists beams and posts.

Ledger boards which lend strength and support to a deck by connecting it to a house must be installed on a virtually flat surface.