Your new door should be.
Replace wooden garage door frame.
If you prefer materials that are eco friendly wood composite should do nicely.
Carefully set it in the opening and use a level to ensure the hinge side is plumb.
Replacing a wooden garage door typically costs between 135 to 155 per panel.
Select a pre hung door with the same dimensions as your old door.
Adjust the door as necessary then nail it into place on the hinge side first with galvanized casing nails.
Most door frames come with instructions from the manufacturer that look a lot like this.
Measure across the top of trim on the outside of the door from the outside corners of both pieces of vertical trim that you just nailed on.
Take the hinges off the jamb.
For one thing it s mostly made of recycled materials.
Position the new door and frame in the opening and tack it in place.
Measure the height width and depth of the opening.
Cut a piece of trim to that measurement.