Engineered wood siding typically butts into the trim pieces so it is necessary to start by installing the trim at the windows and doors.
How to install lp siding on a bay window.
Expert advice on how to install wood or fiber cement lap siding including how to prepare exterior walls and lay out siding for installation.
With such units you ll need to set the window in temporarily shim it square mark for cutting the siding to accommodate the casing and cut the siding.
Extract nails keeping the vinyl pieces in place in order to prepare vinyl pieces to be removed.
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.
On the approach to the bay window keep the vinyl siding as flat as possible and secure it at regular intervals so that it is defended against wind traveling under the siding.
Lap siding also called horizontal siding or clapboard may be made of wood fiber cement plywood hardboard or similar materials.
Outside corners are typically trimmed with two overlapping trim boards.
Use a siding removal tool.
Step 2 prepare the window.
When you come to the bay window place the vinyl siding on both sides as closely as you can and screw it tightly to the wall at the edge of the window.
Use this tool by inserting it where a piece of vinyl overlaps a piece below it and then sliding it across until you reach the end of the piece.
Some other bay windows have flanges.