Attaching Ledger Board To Metal Siding

Make the outline large enough to include space for the deck boards on top the ledger and any trim boards on the sides.

Attaching ledger board to metal siding.

The ledger board attachment for this home was challenging because it was done after the house was constructed. Properly installing a ledger board for your deck is one of the most important structural components of building a safe and strong deck. Do both sides like this then snap a chalk line in the middle but add 1 inches to the length of the ledger. Covered by the wrb and siding.

The following steps will explain an easy method of removing the lap siding and attaching a ledger board. Anchor a ledger to a masonry wall with expanding anchor bolts begin by marking a line across the wall for the ledger s top edge. A ledger relies on the fasteners and strength of the wood ledger board and rim board of the house to carry the deck live and dead loads. Never install a ledger board over the top of siding no matter what you hear this can weaken the connection.

Start by making an outline on the siding where you want to position the ledger board. Aluminum and vinyl siding can easily be removed with tin snips from an area one foot surrounding the ledger board location. Attaching a deck ledger securely is only half the work of installing a ledger. Mark the ledger length.

Nail undersill trim j channel will also work over the bottom cut using 11 gauge aluminum nails. Fastening to masonry walls. 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. To ensure proper strength a ledger board should be made.

Metal or plastic cap flashing covers the top of the ledger with a drop leg of 1 2 in. These 18 articles will teach you how to install flashing and bolt the ledger connection to the house rim. So you will learn how the siding was removed and two layers of metal waterproof flashing were installed around the board. Set a water level on mark done for the ledger board then make another at a point longer than the length of the ledger.

In order to install the ledger board you usually need to remove the house s siding. Drill holes for the expanding anchors every 16 inches or as specified by local codes insert the anchors hold the ledger in place and tap it with a hammer to indent the anchor locations on its back face.