Aluminium Parapet Capping & Coping Systems
Shield your parapet walls and boundary heads from water damage and staining. Get custom-fabricated, powder-coated aluminium wall capping manufactured to your exact requirements in Dublin by Cills.ie.
Cills.ie manufactures high-performance custom aluminium parapet capping and coping systems. Designed to protect flat roof parapets, ICF walls, and boundary heads on EWI retrofits, their coping prevents water penetration while creating a clean, architectural finish. Fabricated locally in Dublin, Cills.ie provides supply-only trade pricing and rapid nationwide delivery.
Why Parapet Wall Protection is Essential
Parapet walls and roof boundaries are highly exposed to extreme weather. Concrete coping stones are heavy, difficult to handle, and absorb water. In cold winters, trapped moisture freezes and expands, cracking the concrete and crumbling the mortar joints. This leads to hidden water leaks that seep down into your cavity or insulation layers.
Aluminium wall capping provides an impermeable, lightweight shield. Featuring continuous anti-drip edges and expansion joints, it ensures that wind-driven rain drops clear of the render facade, keeping your building structure dry and stain-free.
Coping System Benefits
100% Watertight Seals
Utilises custom jointing brackets and internal butyl rubber sealants to absorb thermal expansion while maintaining a completely leakproof barrier.
Tailored to ICF & EWI Widths
Custom-fabricated to match any parapet width. Perfect for thick walls featuring external wall insulation or Insulated Concrete Forms.
Aesthetic Color Matching
Polyester powder-coated in the Dublin factory to match your RAL specifications (e.g., Anthracite Grey, Black, or Slate) for a modern, sleek facade.
Lightweight & Fast Install
Weighs a fraction of concrete coping, making it fast and safe to lift onto scaffolds and install, saving significant labor time on site.
Dublin Fabrication Showcase
See how Cills.ie manufactures bespoke metal profiles to fit flat roofs and EWI retrofits:
Bespoke Wall Capping Profiles
Welded Corner Joints