SHAMROCK ASPHALT LIMITED

Established in 1978, Shamrock Asphalt Limited is a family-run business that has become Ireland's leading commercial roofing contractor. Drawing on more than a century of combined management experience, the company specialises in flat-roof solutions for a wide range of commercial projects, from traditional mastic-asphalt membranes to both intensive and extensive green-roof systems and associated landscaping works.

Shamrock Asphalt offers a full-service package that begins at the design stage and continues through to installation and final handover. In-house technical expertise covers bespoke design advice, job-specific AutoCAD detailing, site and project management, PSCS compliance, as well as roof inspections, testing and comprehensive reporting. The firm works closely with major suppliers such as Kingspan, Moy Materials, IKO and ICOPAL to ensure high-quality materials and performance.

Based in Dublin, Shamrock Asphalt serves some of Ireland's most prominent building contractors-including John Sisk, PJ Hegarty, JJ Rhatigan, Bennett, John Paul, Collen and Cairn Homes-as well as public sector clients like the OPW, HSE, Trinity College, UCD and the Department of Education. Their reputation rests on reliable delivery, technical excellence and a collaborative approach to every project.