About Us

Established in 1978 Shamrock Asphalt Ltd, is the leading Commercial Roofing Contractor in Ireland. We are a family run business with management personnel lending over 100 years’ experience combined. We have extensive knowledge and expertise in all areas of commercial flat roofing. This includes systems of Mastic Asphalt, Torch-On Systems and Single Ply PVC Systems. We also provide Green Roof Systems both Intensive and extensive and Landscaping Solutions. We partner with Many of the main Suppliers including Kingspan, Moy Materials, IKO, ICOPAL and many more.

Our expertise is in commercial flat roofing and our
extensive product range includes:


Torch on System – Warm roof and inverted Systems


Polymer Modified Asphalt System


Hot applied Liquid systems – Hot Melt


Blue Roofs


Extensive Green Roofs


Intensive Green Roofs


Cold Applied liquid Systems – polyurethane waterproofing systems

Services: Our in-house technical expertise means we can provide a comprehensive service from the design stage right through to Installation and job completion. This includes Technical Advice and Design, Job Specific AutoCAD Detailing, Site Management, Project Management, PSCS, Roof inspections/Testing and Reports.

Our client list includes: Irelands Leading Building Contractors – John Sisk, PJ Hegarty, JJ Rhatigan, Bennett, John Paul, Collen, Cairn Homes. We also work closely with the OPW, HSE, Trinity College, UCD, Department of Education and many more.


+353 1 834 1060


Unit 45, Finglas Business Centre
Jamestown Rd, Dublin 11