Tarmac Laying Contractor in Coombe

Tarmac Laying Contractors in Coombe — what to expect

When it comes to tarmac driveways, overlays, paths and private road surfacing around Coombe, the work is typically far more involved than simply rolling out a fresh layer of blacktop. A proper job in this part of Wiltshire starts with the ground itself: excavating to the right depth, laying a MOT Type 1 sub-base, and compacting it thoroughly with a plate compactor before any binder touches the surface. For a new drive or private road, contractors will usually lay an AC 20 binder course first, followed by an AC 10 surface course, with a tack coat sprayed between the two to ensure the layers bond properly. If your existing tarmac is sound but tired, a plane and overlay is a common approach—this involves milling off the top surface, correcting any drainage falls, and then laying fresh material, often with new edge restraint kerbs to keep everything tidy and prevent the edges crumbling. Dropped kerbs might be needed to gain access from the highway, and these are handled with proper council permissions. Driveway drainage is another consideration, especially on sloping plots, and a good contractor will know how to grade the surface to channel water away from your property. Whether it’s a short path to the front door or a longer private road serving several homes, the same principles apply, and local firms operating around the SN9 area are used to the chalky, flinty ground conditions that can affect base preparation. If you’re thinking about having any of this done at your property in Coombe, it’s worth speaking to a couple of local contractors to compare quotes and get a feel for their approach.