Porch Over Concrete Slab

Add all of the concrete right away so none of the mixture has a chance to dry out.
Porch over concrete slab. My husband harrison and i have wanted to change out our patio floor since the day we bought the house. Front porch slab foundations concrete front porch foundations usually consist of concrete poured at grade over a base material like stone or gravel. Pavers dress up the patio and make it an attractive outdoor living space. Ripping up concrete and building a deck seemed like a daunting and expensive task so when we saw newtechwood deck a floor we thought it would be absolutely perfect for our space.
Concrete slabs can be poured at any height and offer many different finishing options. It starts out looking plain and goes downhill from there. Building over an existing slab. Installing deck flooring on a cement patio.
Porch foundations from slabs don t have to be just at ground level. Patio after setting pavers over concrete patio slabs. A concrete patio is made for practicality not beauty. But it can be covered up and this article will show you how.
A slab with this much damage can t be fixed. Over the 70 years since the concrete porch was poured the porch has moved and sunk a bit on the left side towards the front door and is no longer level. Set up a sleeper system. As craters cracks and stains accumulate it can go from dull to downright ugly in just.
If you follow the white trim board at the bottom it s pretty obvious how unlevel the porch is. If the slab runs up to a door the raised surface may not provide the necessary clearance for the door to open. Pouring a new layer of concrete over an existing walkway patio or porch will raise the level by several inches. Disadvantages of pouring new concrete over existing concrete.
Luckily we ve got some great outdoor flooring ideas over concrete starting with building a deck. Apply the new concrete over the primer. If you are building an overhead to cover an existing patio you must first determine if local codes allow setting it directly on the slab and if so is the concrete thick enough to support the weight. To install a composite deck over concrete you re going to need a sleeper system.
Make sure you have enough concrete to fill the entire area to the depth you desire. Pour concrete onto the existing slab until it is around where you want the final level to be. A sleeper system is a substructure made up of joists that sits on the surface of the concrete below the decking. In this guide we ll provide you with basic instructions to help install a composite deck over concrete.