How To Apply Lap Siding

Allow a 1 8 inch expansion gap between pieces if the siding is air or kiln dried.

How to apply lap siding. In certain installations nails are driven through the bottom of the siding leaving the heads exposed. Lap siding can be installed horizontally or vertically. To prevent the relatively thin panels from buckling observe these fitting and nailing rules. This piece will lap over the bottom board.

Plywood sheathing provides a sound flat base for lap siding. Staple a layer of house wrap to the sheathing working from the bottom up and overlapping joints by several inches so that any water that reaches it will shed down the wall. It s best to stagger the joints in each successive course to avoid noticeable patterns. This video series will show you step by st.

Do not nail through overlaps. How to stagger lap siding for walls longer than 12 feet you ll need to butt additional lengths of siding together. Vinyl siding installation is designed to hang loosely on the sheathing so that it can expand and contract with temperature changes. For horizontal applications start with the bottom course and work up with the channels pointing upwards.

Again follow the manufacturer s recommendations. Check for level to be sure your layout marks are correct. Come learn how you can build your own shed. Installing hardiplank lap siding measure up from the ground 6 inches plus the width of one plank at a corner and make a mark on both sides of the corner.

Gap at all ends. For siding up to 6 inches wide use one nail one inch up from the lap. In this video i show how to install lp smartside lap siding on a shed.