Marmion Engineering designs, fabricates and installs structural steel, industrial platforms, stairs, gantries, frames, supports and bespoke metalwork from our Greenore workshop near Dundalk. With EN1090 EX2 certified fabrication, in-house CAD, plasma cutting and a 160-ton press brake, one team can take a project from site measure to finished installation.
Serving industrial and commercial clients across Louth, Dundalk, Newry, Monaghan, Cavan, Dublin, Ireland and Northern Ireland.
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From massive frames to support beams, we supply structural steel that keeps your operations running safely and efficiently. Our expertise in EN1090 EX2 compliance means each piece is fabricated to European standards, ensuring reliability where it matters most.
Trusted for large-scale industrial builds.
We design for expansions, retrofits, or entirely new facilities.
Every component is crafted from high-grade steel, offering longevity and strength.
■ EN1090 EX2 CERTIFIED ■ 20MM PLASMA CUTTING ■ 160-TON PRESS BRAKE ■ DESIGN → FABRICATION → INSTALL
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When it comes to precision cutting, our industrial-grade plasma cutting setup allows us to handle mild steel up to 20mm thick.
Our 160-ton press brake makes light work of heavy-duty sheet folding. This powerful machine helps us shape steel sheets into robust panels, channels, and other forms essential for industrial applications.
No two industrial projects are the same, and we thrive on that challenge. Our engineers collaborate with you to create custom solutions that address your specific needs—be it a unique platform, specialised enclosure, or complex fabrication.
Our EN1090 EX2-certified processes guarantee stairs and gantries that fit your exact needs.
We consider factors like load-bearing requirements, access points, and overall safety to deliver structures that excel in both functionality and durability.
Every project is unique, so we customise each stairway or gantry to your specific layout.
Handrails, anti-slip surfaces, and proper clearances are standard considerations in our designs.
Suitable for factories, processing plants, distribution centres, and more.
Although formally registered since 2005, our roots go back three decades. You can trust the expertise that comes from decades of problem-solving in the field.
Every project complies with stringent European standards, ensuring durability, safety, and peace of mind.
From design to final installation, we do it all under one roof. This means fewer delays and tighter quality control.
We’ve handled everything from massive distillery tank wraps to complex access systems for high-traffic industrial facilities. No job is too big or too small.
Based in North East Louth, we’re perfectly placed to serve clients across Ireland, Northern Ireland, and the UK.
Industrial fabrication is rarely just a matter of cutting steel to a list. Existing buildings are out of square. Plant has to keep running. Access is restricted. Loads, clearances and safety requirements all have to work together.
Marmion keeps the core process connected: site assessment, CAD design, steel profiling, folding, welding, assembly and installation. That gives engineers, contractors and facility teams one accountable fabrication partner rather than a chain of disconnected suppliers.
Turn dimensions, sketches and site requirements into fabrication-ready steelwork.
Industrial steelwork cut, formed, welded and assembled in our Co. Louth workshop.
Delivery and installation planned around the operating site, access and safety requirements.
From individual support members to complete fabricated assemblies, Marmion supplies structural steel for industrial, commercial and infrastructure environments. Work is produced under our EN1090 EX2 fabrication processes and can be coordinated from survey and drawings through to site installation.
Typical work includes frames, beams, support steel, equipment supports, platforms, fabricated assemblies and retrofit steelwork where accurate interfaces with existing structures matter.
For contractors & engineers: send us drawings or a fabrication requirement.
For facilities & plant teams: we can survey the site and develop the solution with you.
Keeping the main fabrication stages in-house helps reduce hand-offs and makes custom industrial work faster to develop, easier to control and simpler to modify when the site demands it.
Precision profiling for plates, brackets, shapes and fabricated components.
Heavy sheet folding for channels, panels, sections and custom formed steelwork.
Develop site measurements, drawings and bespoke requirements into buildable steelwork.
Custom platforms, supports, frames, enclosures and one-off industrial components.
Controlled fabrication for structural steel projects requiring certified execution processes.
Steelwork installed into new or existing facilities with practical site conditions considered from the outset.
Access steelwork has to fit the building, the equipment and the people using it. Marmion designs and fabricates industrial stairs, gantries, working platforms and access structures around real site dimensions, load requirements, access points and safe clearances.
Suitable for factories, distilleries, ports, processing facilities, warehouses and other operational sites where standard catalogue access systems do not fit the job.
Built around the site: custom dimensions and interfaces.
Built around the work: access, handrails, surfaces and clearances considered together.
Built to install: designed with delivery, lifting and final fit in mind.
Some projects do not have a standard product name. They start with a failed bracket, an awkward machine interface, a new production requirement, a tank or process area that needs safe access, or a structure that has to fit into an existing facility.
Marmion can develop one-off platforms, specialist enclosures, brackets, frames, supports, tank-related steelwork and custom fabricated assemblies from a drawing, a sample or a site problem.
Marmion Engineering operates from Millgrange, Greenore, Dundalk, Co. Louth. That puts our workshop at the centre of the North East industrial corridor and gives us practical access to projects in Dundalk, Drogheda, Newry, County Down, Armagh, Monaghan and Cavan, while our industrial work extends throughout Ireland and Northern Ireland.
Whether you searched for a steel fabricator in Dundalk, structural steel in Louth, industrial fabrication near Newry or a specialist fabricator who can deliver nationally, the starting point is the same: send us the requirement and we’ll tell you what is practical.
Workshop, CAD and fabrication base in Co. Louth.
Cross-border survey, fabrication delivery and installation for suitable projects.
Industrial and specialist fabrication delivered beyond the immediate region.
These are Marmion project images carried over from the original industrial page — actual fabrication and installation work rather than stock photography.
Long-running relationships with engineering, port and manufacturing businesses say more than generic marketing copy. These short extracts come from genuine client feedback already published by Marmion.
“Reliable, flexible & can turnaround work very quickly.”
Emma Ives · Lead Design Engineer
“Communication with Eddie from the start is excellent.”
Simon Berry · SHEQ Manager
“Excellent in design, construction and finished quality.”
David Hynes · Director
Drawings, dimensions, site conditions, loads and the operational requirement.
Develop the fabrication solution and resolve interfaces before steel is cut.
Profile, fold, weld, assemble and check the steelwork in Greenore.
Deliver, install, make final adjustments and complete the project on site.
Need a quick answer on a job? Call 087 997 7267 or send drawings and project details through the contact page.
Marmion Engineering is based at Millgrange, Greenore, Dundalk, Co. Louth. The workshop serves projects across the North East, Ireland and Northern Ireland.
Yes. Marmion fabricates structural frames, support steel, platforms, stairs, gantries and bespoke industrial steelwork from its Greenore workshop near Dundalk.
Yes. We can fabricate from supplied drawings and can also develop site measurements, sketches and requirements into CAD drawings before manufacture.
The industrial plasma cutting capability shown on Marmion's original industrial page handles mild steel up to 20mm thick.
Yes. Marmion's Greenore workshop includes a 160-ton press brake for heavy-duty sheet folding and formed steel components.
Yes. Marmion works with clients across Ireland and Northern Ireland, with the Greenore location particularly well placed for cross-border work in the North East.
Yes. Marmion Engineering operates EN1090 EX2 certified fabrication processes for structural steelwork.
Send the details to Marmion Engineering. We can review the requirement, arrange a site visit where needed and take the project through design, fabrication and installation.
Whether you need a single bespoke component or a complete structural overhaul, Marmion Engineering is here to help.
Our team combines tried-and-true craftsmanship with modern technology to bring your vision to life—on time and on budget.
We’re always happy to discuss project details, provide quotes, or schedule a site visit.
GREENORE · DUNDALK · CO. LOUTH · IRELAND & NORTHERN IRELAND
