365 Home Inspection: Ok. There are several things wrong with the video. Here are a few of the major concerns: 1. Improper support post A 4×4—essentially a fence post—was used to support the joists. Even if jacks are acceptable in some cases, they should never be placed directly on gravel. A proper footing or base is required to distribute the load safely. 2. Incorrect materials The material used for this application is completely inappropriate. Structural elements require properly rated lumber a

Installing a Fence