
Sub-base, laying and rolling
A tarmac surface is only as good as what's underneath it. We excavate to the right depth, compact a sub-base of crushed stone to take the expected traffic, and check falls before any tarmac goes down.
Tarmac is delivered hot and has to be laid and compacted while it's still workable, so timing matters. We lay it to the planned thickness and roll it in passes to bind the material into a dense, even surface. Edges are finished neatly against kerbs or paving so there's no loose material left to break away.








