Tarmac Laying Contractor in Withyham

Tarmac Laying Contractors in Withyham — what to expect

For a new tarmac driveway in Withyham, or perhaps an overlay where the existing surface has worn thin, the work almost always begins with the ground itself, and that is where a good contractor earns their keep. A proper sub-base of MOT Type 1 crushed stone is spread and compacted in layers, usually with a vibrating plate or a small roller, to give a stable foundation that will not shift under the weight of a car. From there, the binder course, typically an AC 20 dense bitumen macadam, is laid and rolled, followed by the AC 10 surface course for a smoother, more durable finish. If your current drive has sunk or cracked, a plane and overlay might be the more sensible option, where the top layer is milled off and a fresh tack coat is applied before the new tarmac goes down, saving you the cost of a full dig-out. Edge restraint kerbs are another detail worth discussing, as they hold the tarmac in place and give a crisp line, while dropped kerbs for vehicle access across the pavement need separate approval from the county council if they are not already in place. Drainage is never an afterthought either, especially in the wetter months around the TN7 area, so a gentle fall towards a gully or soakaway is built into the levels. Whether it is a short path to the front door or a longer private road across a field, the same principles apply. If you are weighing up options for your property in Withyham, it is worth asking two or three local firms for a specification and a price to compare like for like.