How To Build A Raised Deck Over Concrete. Since our concrete was in good condition and would offer a solid base we decided to keep it and just cover it all with wood. Fill in any spots where rainwater pools with either self leveling compound or a concrete topping mix.
Basic steps for building a raised deck the tl dr version foundation. On concrete steps that s a straightforward job. Step 1 check the drainage of the concrete patio.
Learn everything you need to know about installing concrete footings to support your deck.
To keep step heights equal you ll have to raise the treads by the same distance you raise the patio 2 1 2 to 3 1 2 in. Completely demolish the concrete porch and build a 100 wooden one in its place or use the concrete as a base and just add wood on top of it. Watch our step by step video showing how to build a raised deck with expert advice and top tips to help you complete the job with confidence. Place steel connectors the strongest way to attach posts to concrete.