Carriageway preventative maintenance treatment
Preventative maintenance treatments such as surface dressing and micro asphalt are used to preserve and extend the life of roads that are already in a reasonable to good condition. Details of this year’s programme of road surfaces to receive preventative maintenance treatments can be found below.
All the treatments are weather dependant and this will impact on the progress of the below programmes if there are prolonged cold or wet conditions. For further detail on the types of treatment please see our asset investment page.
