Deck Against Siding

Tearing into siding is all but inevitable if you build decks on existing houses.

Deck against siding.

This keeps the siding out of. To help guide your choice of paint or stain colors consider the existing shades on your siding trim and other exterior elements. In this instance we have installed the bottom piece 1 above the flashing so it will end up above the decking which is 1 inch thick. Whether the siding is made of panels or stucco finding deck colors for a tan house can be somewhat challenging.

Snap a chalk line cut out the siding and tack up the ledger board. Start by making an outline on the siding where you want to position the ledger board. Anchor deck joists to the ledger with joist hangers filling each hole with galvanized joist hanger nails rated for pressure treated wood. With most exterior finishes this is the best.

The best way to think about it to visualize what a drop of water will do as it hits the deck and moves towards the house. It s necessary to remove and replace several courses of siding to flash a ledger properly. Your stand off method puts more stress on the fasteners. Matching a tan house with a deck from the tan color family doesn t work.

Prevents ice build up that can lead to water damage and shifting of the deck boards. An exact match between tan siding and decking makes it seem like the siding materials run out onto the deck. How to flash a deck ledger board. Then slip flashing behind the siding covering the top edge of the ledger.

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. First the rain hits the siding then it gets to the house wrap then it hits the drip cap flashing and runs out away from the house. Make the outline large enough to include space for the deck boards on top the ledger and any trim boards on the sides. The siding has been cut so the decking can slide under it rather than butting the decking up to the siding.

Match deck colors to your home s exterior your deck colors should be a cohesive part of your home s exterior color scheme. Leave a gap of 1 inch or more between the the top of the ledger and the edge of the vinyl siding when you install the bottom run of siding which usually goes on first. Only then do you have access to lift the building paper and apply peel and stick membrane and metal flashing the requisite 6 inches up the wall see illustration above. This way most rain water that hits the house will run off the siding and onto the top of the decking rather than seeping onto the ledger.