NOTICE: Fab System Add-on Rooms are out of stock. We do not expect to have them until late May. However, if you do not need the front panel with the doorway, you can build your own add-on room(s) with panels found on our spare parts page (don't forget to get screws/nuts and corner braces if you need them).
Add another room to your main whelping box. Multiple rooms can be daisy-chained together. A 4x4 room can be added to a 4x6 room, and vice versa. Add-on rooms allow the breeder to teach proper feeding habits, socialization, and house training. Doors are fully functional between rooms, allowing separation if needed.
Need a floor? Use our grommet pads →