How To Trim Wood Siding

4 mark trim boards.

How to trim wood siding.

Use a measuring square to ensure that each board is cut exactly square. Because the siding is beveled the cut edge under a window may end up about 1 2 in. Away skip the undersill trim and simply rely on the j channel. Engineered wood siding typically butts into the trim pieces so it is necessary to start by installing the trim at the windows and doors.

Out from the wall. Step 2 cutting wood siding. If it falls more than 1 4 in. Or less away add the undersill trim to lock it in place shown.

Instruction on how to install exterior 2x4 trim around a new or old window. When choosing lumber for your clapboard siding project consider soft woods such as pine and fir. Next place along the surface of the home s exterior and secure in place with same stainless steel 2 nails and nail gun. Outside corners are typically trimmed with two overlapping trim boards.

Instead of a standard straight cut you must cut these pieces. Otherwise uneven gaps will appear at the joints on the finished wall. Be sure to hold the pole at the exact same height every time you mark trim boards. Clapboard is a very simple and ingenious invention.

5 install the second siding board. How to cut siding near the roof line. They have less tendency to warp and swell. Measure mark and cut 1 x2 wood trim to size using a table saw.

When to use undersill trim. Use a circular saw to cut the siding boards to length making sure that each joint falls on a stud. This is much like building a frame around the windows so be sure to account for the width of the trim when measuring to cut these pieces. Cut slowly to guard against splintered or jagged edges.

Again using the story pole mark the trim pieces around windows and doors. If it falls 1 4 in. To give a clean finished look you can fill the nail holes with wood filler before you apply your sealer.