How Do I Install Hardie Board Siding

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.

How do i install hardie board siding.

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. Install flashing at all end joints where two pieces of siding butt together. Step 4 place the second hardie siding plank above the starter strip with a 1 1 2 inch overlap. Caulking joints are unnecessary but flashing behind the joints is required.

Blind nail your hardie siding in place using 11 gauge roofing nails and a nail gun. Layout fabricate and attach plank fiber cement siding 6 width over vapor barrier. Make sure the nails go through the siding and into the studs along the wall. Join factory edges and place the cut edges against the corner trim boards.

Caulk all seams at installation perimeter edges. 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. Apply caulk to the joint before and after installing the siding. Blind nail to wall framing through drilled pilot holes.

Installation instructions may vary depending on the manufacturer and check with your local building inspector for any code requirements. Leave a small gap at butt joints and fill. Be sure the flashing overlaps the siding course below. Basic labor to install fiber cement siding with favorable site conditions.

Any lower and you might see a few nail heads poking through the bottom of the next board any higher and your siding is likely to be loose and. Hardie board installation will require joints between planks. Includes planning equipment and material acquisition area preparation and.