The Brew Cabin

I have an elevated patio which I access through Patio doors from living room. The slabs have sunk inthe middle and I am looking at re paving it. I need to know what materail to use to level off and basically how to complete the job I am a novice at this type of work can you help thanks in advance.

Re-lay the sunken paving flags on a 10:1 bedding mix of grit sand and cement, as detailed on the Laying Flags page.