Best deck cleaning pros near Pembroke, GA

Both deck footings and deck posts help prop up your deck. However, footings are the bottommost parts of a deck that touch the ground. They’re usually made of concrete. Posts are pieces of wood that attach to the top of the footings with brackets. They run upwards and connect to the underside of your deck to support its weight.

In general, you need a footing at each corner of your deck, and within 8 feet of each other. So, how many you need depends on the size and shape of your deck, plus any local building codes. It also depends on factors like the load capacity of your soil and the weight of your deck. You can find a footing calculator online or contact a pro for support.

Yes, deck pier blocks can be used as an alternative to traditional deck footings, especially for smaller or low-to-the-ground decks. Unlike poured concrete and buried post footings, deck blocks do not require digging or pouring. However, their use is dependent on local building codes. Some areas, particularly those prone to high winds, earthquakes, or hurricanes, may not permit the use of deck pier blocks. It is essential to consult your local building codes before choosing them for your deck project.

Before installing a deck, you must build a base for the deck to rest upon, often made of compacted soil or gravel. While gravel is an optional material, it helps with drainage. Some contractors also recommend installing a weed control membrane, which helps provide a solid foundation for the frame. In the case of an elevated deck, a pro will often lay down a concrete slab as a foundation.