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Ireland’s Oldest Family Run Structural Steel Fabrication Company

Established in 1875, by visionary Andrew Duggan, Noel C. Duggan Structural Steel Ltd. provides steel fabrication services to a wide range of customers in Ireland and throughout Europe.


The in-house detailing staff utilises the Tekla detailing system to provide the accuracy and the level of detail required in today’s steel construction industry.

Virtually Unlimited

Our in-house detailers create a 3D IFC Model which can be imported in a variety of different 3D Modelling software’s, which is a huge advantage to Engineer, Architect & Client.

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Our 8,000m2 fabrication facility situated in Millstreet Town, Co Cork utilises the most up to date CNC machinery and a highly trained workforce.

Modern Production

Using local knowledge and extensive experience the company serves a wide range of customers with professional, prompt and efficient services.

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Essential to completing a project on time is transportation and Noel C. Duggan Engineering supplies transportation via its own trucks and trailers.

Guaranteed On-Time Delivery

It’s vital that all projects are delivered on time so we use our own in-house transportation department to ensure on time and cost effective delivery every time.

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Noel C. Duggan Engineering has invested substantially in the equipment used in order to meet growing industry demands and challenging designs.

Constant Investment

We are constantly reviewing our machinery and equipment and investing latest technology to ensure we are up to date with the latest machinery developments.

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Explore Recent Completed Projects

Our projects have varied from industrial, residential to commercial works.


Currently In Construction

We have a number of projects that are currently in construction. Stay up to date with our latest developments,


Trusted Partners

We pride ourselves in having worked with some of the most well known international companies