Measure for the brick molding the trim that will face the street starting with the top piece.
How to cut garage door trim.
How to trim a garage door opening 1.
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.
How to install trim around a garage door opening.
Step 3 position the weather stripping and trim above the garage.
Use an angle gauge to.
Make a mark before you cut another 45 degree miter with the power miter.
Learn how to install our vinyl thermostop garage door trim.
If you currently have trim around your garage door you will need to remove it before installing the new trim.
Then measure the length of the moulding from the inside point of the miter you just cut to the desired length.
Cut a piece of trim to that measurement.
Measure the inside dimensions of the garage door jamb horizontally across the top and vertically along both sides.
Step 1 remove old trim.
Nail the head moulding piece to the door jamb with trim nails.