Installing a ledger board for a deck or other structure? Don't underestimate the power of proper blocking! While ledger boards provide crucial support, they need additional reinforcement to prevent rotation and ensure long-term stability. That's where blocking comes in.
Blocking refers to strategically placed pieces of wood installed between the rim joist and the ledger board. Think of them as mini-supports that share the load. They're typically installed at regular intervals, such as every 16 or 24 inches, and are crucial for preventing the ledger board from twisting or pulling away from the house.
Proper blocking not only increases the load-bearing capacity of your ledger board but also significantly enhances the overall safety and longevity of your deck. Ignoring blocking can lead to premature failure, costly repairs, and, in severe cases, structural damage. So, when installing your ledger board, remember: blocking is an essential step, not an optional one. It's the secret to a strong, stable, and safe structure.
