![Before the Retrofit](https://cdn.treehouseinternetgroup.com/uploads/photo_gallery/medium/420226-sanders-1.jpg?v=1660002886)
Before the Retrofit
The way that homes were constructed back-in-the-day didn't quite prepare them well enough for earthquakes. Living in a state that regularly experiences earthquakes, Mr. and Mrs. A decided to protect their home with a retrofit project.
![After the Retrofit](https://cdn.treehouseinternetgroup.com/uploads/photo_gallery/medium/420227-sanders-2.jpg?v=1660002886)
After the Retrofit
URFP10s and L70s were installed to add strength to the home's ability to defend against earthquakes.