How To Build Stair Railings For A Deck

See how to build deck stairs for more information make the bottom tread cut 1 1 2 in.

How to build stair railings for a deck. Next mark the railing height on the posts with a pencil and double check the distance between the posts. Thick gravel base then pour a concrete slab or lay paving stones. To build a deck railing start by figuring out how many posts you need then cut your wood to size and install the posts. The stair railings consist of 2 x 4 top and bottom rails.

Then buy balusters and wood according to your measurements or cut the wood down to size yourself. Shorter than the others. 4 set framing square and straightedge to height of riser and width of stair tread. With the basic build for the deck.

The bottom and top rails simply run parallel to the line created by the nose of each of the stair treads. Wood stairs and stair railings installing the stair railings. 3 divide total rise by number of steps to find height of each riser. Install the 2x4 or 2x6 rail cap over the top rail.

Pre drill and screw the ends of the top cap into the rail posts and secure the center with additional screws. The angle of the stair railing is determined by the rise and run of the steps. 1 determine the width of each stair tread. First build a level landing pad for the stair stringers.

Before building and installing deck stair railings we have to attach the deck posts on the deck surface. Secure the top cap through the bottom of the 2x4 or 2x6 into the side of the bottom stair rail post. Just dig out and compact a minimum 4 in. Use fasteners and hardware labeled for treated lumber.

Lay out and cut the stringers. How to build stair railing. Working with pressure treated lumber. Consequently according to the structure of your deck you can either anchor the posts on the floor using post anchors or you can fasten them to the deck joists using lag screws.

You don t need to pour a footing.