Know when this treatment fits the road
The base decides suitability
We check stability before suggesting a surface treatment over existing work.
Aggregate affects the finish
Chipping size and appearance can be considered for the route's setting.
Bedding-in is explained
We set expectations for loose stone and early traffic after application.
A practical finish for stable access routes
Tar and chip surfacing uses a bituminous binder followed by aggregate chippings, which are rolled into the treated surface. It can provide a textured finish suited to some private roads, lanes and similar access routes around Rochester. The aggregate size and appearance can be considered alongside traffic and the character of the setting. The method still relies on what lies beneath it. We inspect the existing construction, drainage and failed areas first, because a surface treatment cannot make an unstable base sound simply by covering it.
Good preparation comes before the chippings
The route needs suitable preparation so binder and aggregate can be applied evenly. Broken sections or movement may require repair before treatment, followed by careful application and rolling. Fresh chippings also need an initial bedding-in period, and some loose stone can remain while the finish settles. We explain what to expect after completion and how traffic should return. If the base has failed widely or levels need major correction, we may recommend more substantial reconstruction or conventional resurfacing instead.
Frequently asked questions
What is tar and chip surfacing made from?
We apply a bituminous binder to a prepared surface and spread aggregate chippings over it. Rolling beds the stone into the binder. The completed finish is textured, with its appearance influenced by the selected aggregate.
Can tar and chipping fix an unstable private road?
Not by itself. The treatment needs a suitable existing construction beneath it. Deep movement, weak edges or failed drainage may require repair or rebuilding first. We inspect the base before confirming whether tar and chipping is appropriate.
Will loose chippings remain after the work?
Some loose aggregate can remain during the initial bedding-in period. Rolling and early traffic help settle the finish, subject to the planned reopening advice. We explain what to expect so the first few days don't come as a surprise.