How Do I Install Hardie Board Siding

Make sure the nails go through the siding and into the studs along the wall.

How do i install hardie board siding.

Installation instructions may vary depending on the manufacturer and check with your local building inspector for any code requirements. Step 4 place the second hardie siding plank above the starter strip with a 1 1 2 inch overlap. If you don t find the answer to your question you can browse hardieplank lap siding installation instructions here just be sure you re using the right instructions for. Install flashing at all end joints where two pieces of siding butt together.

Layout fabricate and attach plank fiber cement siding 6 width over vapor barrier. Installing fiber cement siding fcs such as hardieplank is easier than you might think though there are some important differences from traditional wood siding. Blind nail to wall framing through drilled pilot holes. Caulk all seams at installation perimeter edges.

When installing fiber cement siding always leave a gap at the ends of each length of siding. Apply caulk to the joint before and after installing the siding. Includes planning equipment and material acquisition area preparation and. Blind nail your hardie siding in place using 11 gauge roofing nails and a nail gun.

Caulking joints are unnecessary but flashing behind the joints is required. Cut a piece of 6 inch wide steel coil trim about 1 inch longer than the width of a siding board and place it behind the joint. Leave a small gap at butt joints and fill. Hardie plank siding has a nail line across the top of the board that is 1 down from the top and nails are supposed to fall between and 1 from the top of the board to give the best hold.

To help you get your project done right the first time we ll be gathering tips answers to commonly asked questions and more about james hardie siding installation. Be sure the flashing overlaps the siding course below. Basic labor to install fiber cement siding with favorable site conditions.