Collen Bros (Quarries) Ltd carry out around 500,000m2 of surface dressing annually on public roads for Transport NI.

Surface dressing is a cost effective way of maintaining the integrity of the road surface. A successful surface dressing restores skid resistance, seals the road against the ingress of water and gives a uniform appearance to the road surface.

Collen Bros have been carrying out surface dressing for over 45 years on the public highways and have a vast amount of knowledge and experience to carry out successful applications of this product.

We also carry out surface dressing on private laneways and car parks to help prolong the life of the surface already present.

To find out if surface dressing would be suitable for your application, please contact us or email info@collenbros.co.uk to arrange a complementary site visit.