andrew24
Established Member
Looking at building a deck over my existing patio what would be the minimum size of wood I could get away with on the deck joists, because the slabs are level I don't really want to be pulling them up as I don't no what is under them as it was down when we moved in. I want to try and keep the height from the new decking when laid to a minimum as kids falling off of it. Here are some picture of what is their now.