This can be done in many ways but a popular method is to surround the window in wood 2x4s cap it with aluminum coil then install the j channel up against it.
Insulated vinyl siding around windows.
Conclusions about insulated vinyl siding and its alternatives.
If the piece below the window needs to be cut hold the panel under the window and mark the width and depth of the window on the panel figure 10.
Installing insulated vinyl siding is not a far departure from non insulated siding for those that are experienced.
Available in a variety of colors and styles vinyl siding is widely used and favored by many contractors and do it yourselfers for its durability.
Installing vinyl siding around windows.
However the additional thickness of the insulation adhered to the siding does create some challenges that must be understood prior to installation.
In some cases you may have to build out the window before installing the trim if the insulated vinyl siding is thicker than the window jamb.
The average price of insulated vinyl siding material is 2 25 to 3 50 per square foot depending on the brand profile and color.