Tarmac Laying Contractor in The Common

Tarmac Laying Contractors in The Common — what to expect

For anyone living in The Common or the wider NR20 area, the practical side of surfacing a driveway, laying a new garden path, or repairing a private road is usually a matter of getting the ground work right before any tarmac goes down. Local contractors around this part of Norfolk tend to start with a well-compacted MOT Type 1 sub-base, which is then levelled and rolled to a firm tolerance before they bring in the AC 20 binder course and finish with a smooth AC 10 surface course. On many of the older properties in The Common, a plane and overlay is often the most sensible route, where the existing surface is stripped back, any soft spots are dug out, and a tack coat is applied to help the new layers bond properly. Edge restraint kerbs are a common sight here too, keeping the finished edge crisp and preventing the tarmac from feathering out over time, while a decent felloe of hand tamping and plate compaction around the margins ensures a dense, even result. Driveway drainage is never overlooked on these jobs, especially given the clay soils you often find in Norfolk, so you will usually see a slight crossfall built in or a linear channel installed near the garage apron. Dropped kerbs, where needed, are sorted out with the council before the lorry turns up, and tar and chip finishes are occasionally offered as a cheaper alternative to a full tarmac overlay. If you are weighing up work at your own property in The Common, it is worth getting two or three local quotes to compare the exact spec, sub-base depth, and the type of roller they plan to use.