![Outside wall cracks](https://cdn.treehouseinternetgroup.com/uploads/photo_gallery/medium/204561-5be099b5e4aa8_61709-1.jpeg?v=1541445967)
Outside wall cracks
Cracks had appeared on the outside walls of this Gordon, GA house due to a sinking foundation.
![Unsupported beams](https://cdn.treehouseinternetgroup.com/uploads/photo_gallery/medium/204564-5be099b1cf258_61709-3.jpeg?v=1541445967)
Unsupported beams
The beams underneath the house were not properly supported in the crawl space.
![Galvanized steel SmartJacks](https://cdn.treehouseinternetgroup.com/uploads/photo_gallery/medium/204562-5be099b371cfb_61709-5.jpeg?v=1541445967)
Galvanized steel SmartJacks
Galvanized steel SmartJacks were installed to provide additional support to the subfloor. They can support loads over 60,000 pounds.
![PowerBrace supplemental beam](https://cdn.treehouseinternetgroup.com/uploads/photo_gallery/medium/204563-5be099b79daa5_61709-4.jpeg?v=1541445967)
PowerBrace supplemental beam
An additional PowerBrace supplemental beam was added to help support, level and stabilize the home's sagging subfloor.