Deck Ledger Board Masonite Siding

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.

Deck ledger board masonite siding.

Ledger boards which lend strength and support to a deck by connecting it to a house must be installed on a virtually flat surface. Carefully determine the height for the ledger which will also be the height for all the joist framing. Properly installing a ledger board for your deck is one of the most important structural components of building a safe and strong deck. 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.

Step 1 determine the size of the ledger board. Like the rest of the posts i am hoping to replace an existing martini deck with a larger version this coming summer. It is certainly not a job for a weekend carpenter or diy er. The first bottom layer is a masonite siding covered over by a hardy board cement.

These 18 articles will teach you how to install flashing and bolt the ledger connection to the house rim. The house has two layers of siding. To ensure proper strength a ledger board should be made out of the same size lumber that was used to make the deck joists usually 2 inch by 10 inch boards. The finished deck height is 1 inch below the bottom of the sill.

Aluminum and vinyl siding can easily be removed with tin snips from an area one foot surrounding the ledger board location. The top of the ledger board should be lower than the desired top of the finished deck by one decking board s thickness plus the thickness of the flashing usually 1 8 inch. In order to install the ledger board you usually need to remove the house s siding. Most house framing relies on building elements floors walls roofs being stacked one atop another.

Never install a ledger board over the top of siding no matter what you hear this can weaken the connection. Installing a ledger connection to a house after it is constructed is a major job. The deck ledger to the house is an unusual connection in home building.