If the foundation has different heights then the vinyl siding trim around garage door j trim will be used instead of the starter strip unless you are lucky and the new elevation works for a full sheet of separator if the coating must be cut to new heights the fastening clips must be removed.
How to install vinyl siding trim around garage door.
The option to help hold the trimmed bottom trimmed to j trim is to install vinyl in the j trim and fasten to the side down.
Sheathing should smoothen across and cover the wall around the garage door completely to prevent moisture from building up.
Install vinyl j mold around the edges of the garage doors and windows.
Vinyl garage door trim acts as a cachet between the garage door jamb and the garage door.
Install the 1 inch x 3 inches wood spacer on top of the garage door jamb and the exterior sheathing.
Usually the trim is made in wood however it is now available in vinyl as well.
Measure from the top edge of the garage doorframe to a spot 3 4 inch below the edge of the boxing.
Cut the j mold to fit and use 2 inch roofing nails at the rate of one nail every 8 inches to attach the j mold.