Methods we use to repair and maintain roads
Our trained inspectors regularly inspect roads and pavements across Dumfries and Galloway.
How often we inspect a road or pavement depends on factors including:
- the type of road or pavement
- how busy it is
- the level of risk to road users
Types of road repair
We use different repair methods depending on the condition of the road, the type of damage and the treatment that will provide the best value and longest benefit.
| Method | When we use it | Purpose |
|---|---|---|
| Patching | Individual potholes and localised areas of damage. | Repairs defects and prevents them from getting worse. |
| Surface dressing | Roads showing early signs of wear. | Protects the surface from water damage and extends road life. |
| Micro surfacing | Roads with minor cracks and surface deterioration. | Seals the surface and helps prevent further deterioration. |
| Resurfacing | Roads with larger areas of wear or damage. | Replaces the road surface and provides a long-term improvement. |
| Carriageway strengthening | Roads with structural damage beneath the surface. | Rebuilds and strengthens the road before a new surface is applied. |
What to expect during roadworks
Depending on the work being carried out, we may use:
- temporary traffic signals
- road closures
- diversion routes
- temporary speed restrictions
- lane restrictions
- parking restrictions
We aim to complete repairs as safely and efficiently as possible while keeping disruption to a minimum.
Follow all temporary signs, speed restrictions and diversion routes while work is taking place.