Attaching Deck Stairs To House

Whether you re installing a brand new deck or shoring up an old one the trick to attaching a deck that will last for decades is in making sure the wood you use is decay resistant and the ledger board that carries the supporting floor joists is properly anchored to the house.

Attaching deck stairs to house.

Attach the railings to the posts with 3 deck screws making sure the slope matches that of the stairs. Drop the level of the new ledger enough to allow at least a 2 in. Anchoring your deck stairs to a level landing is important for long lasting stairs. Attaching stairs to a deck.

They are fastened horizontally to the house just below a doorway threshold. 3 divide total rise by number of steps to find height of each riser. Gap between the bottom of any doors and the top of the deck boards. Attach posts to stringers using 4 deck screws making certain posts are plumb.

Cut lengths of 2x4 railings to span the distance from the lower posts to the existing deck railing as shown in the image. Regardless of their design you can easily install and attach prefabricated stairs or perhaps the stringers for the stairway that. A wider board such as a 2 by 6 or 2. Most deck stairs are cobbled onto the deck as afterthoughts.

He provides a simple and stout detail for attaching the stairs to the deck using readily available metal framing hardware. In this video this old house general contractor tom silva explains how to build deck stairs. It is not always done the same way. To properly attach a deck ledger follow these guidelines.

1 determine the width of each stair tread. The attached stairs to your house are most likely to acquire heavy and substantial use whether they connect your sidewalk to the front door lead from your backyard onto a patio or a deck or cover the height difference between a side door and your detached garage. Veteran carpenter mike guertin explains the loads and codes applying to deck stair connections. That way water and snow melt won t be able to accumulate and seep under doorsills to ruin interior floors and storm doors will swing past ice snow.

2 use 4 foot level and tape measure to find the total rise of the staircase.