You have to clean the surface of the concrete slab.
Building a deck over concrete patio.
To install a composite deck over concrete you re going to need a sleeper system.
Clean the area thoroughly mix and pour your chosen material into the sunken area and run a straightedge over the newly poured mix until it is level with the surrounding concrete.
The sleeper system enables adequate drainage and ventilation which in turn protects the deck boards from damage due to.
Set up a sleeper system.
It is an easy part of the process.
This entry was posted in decking tiles do it yourself how to build and tagged concrete and decking decking on concrete decking over concrete patio how to build deck over concrete on july 21 2015 by mr.
A sleeper system is a substructure made up of joists that sits on the surface of the concrete below the decking.
A slab with this much damage can t be fixed.
Luckily we ve got some great outdoor flooring ideas over concrete starting with building a deck.
Check the drainage of the concrete patio.
The results look just like a deck but getting them is much easier and less expensive than building a deck from scratch.
Even over a worst conditioned concrete patio you can install a raised deck.
Do you need to replace a broken ugly stained concrete patio.
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Fill in any spots where rainwater pools with either self leveling compound or a concrete topping mix.
But beware of some situations and then start your work.
In this guide we ll provide you with basic instructions to help install a composite deck over concrete.
Watch this video to see how easy it is to install our deck tiles over an old concrete patio.
Building a raised deck over concrete patio.