B2B Trade Supply. Ireland.
Aluminium Fascia Systems for Commercial Projects
We manufacture high specification aluminium fascia profiles in Ireland. All systems are pressed to order from heavy duty marine grade alloy at our Dublin facility.
Silicone is not a building material. Precision over speed.
Project Profile
Dublin Manufacturing Excellence.
We fabricate B2B components at our Dublin facility. Standard 2mm marine-grade alloy ensures durability in coastal environments. Qualicoat powder coating provides RAL-matched weather protection. Fast nationwide delivery in 3 to 5 working days. All measurements verified through the app are built to a 0mm fabrication tolerance.
// Specification Data
Marine Grade Alloy and Material Chemistry
We construct our fascia systems using two millimetre thickness raw aluminium sheets. We use 1050A grade alloy as standard to deliver high corrosion resistance and structural strength. This chemical composition contains ninety-nine point five percent pure aluminium. This purity ensures excellent workability and performance in Irish coastal environments where salt spray exposure is common. The material behaves predictably under structural loading and maintains flat surfaces without oil canning.
// Specification Data
Precision CNC Folding and Profile Geometry
Each section is folded on precision CNC press brakes to match the exact profile dimensions specified by architects and engineers. Our advanced tooling allows us to form precise return bends, safety folds, and drip edges. This control ensures that the fascia sections interlock smoothly and sit flush against the timber framing. We accommodate custom depths, height dimensions, and architectural profile details for bespoke commercial projects.
// Specification Data
Technical Design and Roofline Integration
Our fascia profiles feature integrated drip lines and secret fix joints to prevent water staining on external walls. We design the profiles to interface seamlessly with aluminium soffit ventilation panels and gutters. The system channels water away from the roofline edge. This detail protects the structural roofing membrane and timber rafter ends from rotting over time.
// Specification Data
Thermal Expansion and Joint Engineering
Aluminium has a thermal expansion coefficient of twenty-three microstrains per degree Celsius. Long runs of metal fascia will expand and contract with seasonal temperature changes. We design our fascia joints with discrete expansion gaps of three millimetres to five millimetres. We use internal splice plates to maintain alignment while allowing free movement. This detail prevents buckling, distortion, and joint failure under thermal stress.
// Specification Data
Qualicoat Polyester Powder Coating
We coat our fascia profiles in architectural grade polyester powder to guarantee color stability. The process complies with Qualicoat standards to ensure resistance to UV radiation and chemical pollutants. This finishing layer is available in any standard RAL color code. It matches the window frames, copings, and cladding elements of the building envelope.
Technical FAQ
Frequently Asked Questions
What thickness of aluminium is used for commercial fascia?
We recommend a minimum thickness of two millimetres for commercial projects to ensure rigidity and prevent warping under wind loads. For high exposure projects or deep profiles, we can fabricate sections in thicknesses up to three millimetres.
Can aluminium fascia be powder coated to match specific window frames?
Yes, we apply Qualicoat powder coatings in any standard RAL color to ensure a seamless color match across the entire facade. This includes popular colors like RAL 7016 Anthracite Grey and RAL 9005 Jet Black.
What is the standard length of fabricated fascia boards?
We fold fascia sections in lengths up to three metres to minimize joints and simplify site installation. We can cut sections to custom lengths in our workshop to suit specific building spans.
How is thermal expansion managed in long runs of metal fascia?
We design the profiles with discrete expansion joints that allow the metal to move without buckling or distorting. We supply matching internal splice plates that support the joints while permitting horizontal sliding movement.
Is aluminium fascia fire rated for multi storey buildings?
Yes, solid aluminium is classified as a non combustible material. Our powder coated panels achieve an A2 s1 d0 classification, making them safe for use on high rise external walls in Ireland.
How is the fascia fixed back to the roof structure?
The panels are mechanically fixed to timber fascia boards or structural steel brackets using color matched stainless steel screws. We recommend using neoprene washers to prevent galvanic corrosion between the screw and the aluminium panel.
Related Fabrication
Visit CILLS.ie Roofline Details for detailed retail and system profile designs.
// CNC Production
Zero Handoff Disputes. Digital Sizing.
Order standard or custom architectural metalwork profiles. Fabricated to order and delivered nationwide across Ireland.