Because you value long planks, the choice falls on the terrace planks. These can be easily laid on a solid subsurface and also allow for higher installation heights.
|Laying on concrete|
|high assembly heights|
Incidentally, the second best choice would be the patio elements, which, however, are available in maximum lengths of 300 cm. Wooden tiles are unsuitable because they do not reach a higher construction height.
And what happens now?
Next you can use our Decision support determine the right type of wood for your wooden terrace. After that you should our Deck planner for decking boards with which you will receive a laying plan and the right offer for your terrace.