Carroll's Factory

The Carroll Company had been in the tobacco business in Dundalk town since 1824. In 1967 it was decided to relocate to a 30 acre site outside town. The new production facility was to be a showcase for the emergence of the confident Irish industrial sector, with an excellent working environment and to easily accommodate future expansion. The building is recognised as one of Europe’s finest examples of modern industrial building designed in the Miesian style.



The fundamental concept of the building is very simple – the repetition of a single structural bay, a 67 ft 6 inch square steel structural unit capable of expansion in a multicellular way on any one of its four sides. The span was designed to obtain an economic truss depth of 7’6”, in effect providing a second floor over the entire factory of a height suitable to house all environmental control services. The size of the bay, providing an uninterrupted floor space of 5,000 sq.ft. column free, was very suitable for the production areas. The same structural bay is used in the office areas of the building, with a separate concrete structure set within the steel building, giving two levels of office space. This has achieved a lively result without interrupting the simplicity of expression derived from the steel multi-cellular system.

In 2001 PJ Carroll’s cigarette factory was acquired by Dundalk Institute of Technology with the objective of converting it in order to house its School of Informatics and Creative Arts. Dundalk Institute of Technology regard this project as ‘an epic transformation’ demonstrating ‘architectural thinking and conservation at its best’, a view reinforced by the receipt of an RIBA Regional Award in 2012.


The Carroll Company

In Use



Gold Medal
Royal Institute of the Architects of Ireland
1968 - 70

Gold Medal
Royal Institute of the Architects of Ireland
1962- 64


Client  The Carroll Company

Location  Dublin 18, Ireland

Status  In Use

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