board up

The back door, however, had been boarded up in the last week.

There was a side window too, but that seemed boarded up.

The house where she used to live was boarded up.

The door and window of the store were boarded up.

The windows had been boarded up from the inside too.

All the windows on the lower floor were boarded up.

The room's only window had been boarded up from the outside.

Nearly every window in the city had been boarded up.

Most of them were still boarded up, since it was early in the season.

The store itself may even have been boarded up for a while.