magical conversion...

This lakefront cottage had an old picture window in the living room.  Working together, the homeowner and I removed the old window and the existing lower wall. We then installed a 4-Lite door.  This added functionality, opened up the space and highlighted the beautiful water view.  When installing a door of this size, you need to ensure that the foundation below it is sound and level. Otherwise, it will not close properly.  The bigger the door, the less room for error you have.