06/21/2026
Extension jambs.
The first basement window needed an extension jamb on the back side of the trim because the window was installed in a 2x4 wall.
The second window needed an extension jamb on the front side of the trim to compensate for the additional wall thickness created by the brick exterior.
Next, we’ll fill all nail holes, caulk the joints, and apply paint to finish everything off and give it a clean, seamless look.