Technical Expertise

Multidisciplinary teams comprising of specialists across ten industry sectors, we have the expertise necessary to grapple with challenging assignments.



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Our business is built on relationships, and our clients will always be our top priority.

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Featured Project

Silvertown Tunnel London UK

Silvertown Tunnel
One of the largest engineering projects in the world.

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International Award-Winning Engineering Consultants who deliver ground breaking solutions at the forefront of industry best practice.

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Carbon Reduction Plan

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Our Commitment to Net Zero
ByrneLooby is committed to becoming a net zero engineering consultancy by 2040

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Featured News

Irish Concrete Society 40th Annual Awards

Irish Concrete Society 40th Annual Awards

ByrneLooby Celebrates Highly Commended Award for  contribution to the Blanchardstown Regional Drainage Scheme


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Cultivating a culture in which individual differences and the contributions of our staff are recognised and valued.

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Fostering a culture where you are encouraged to be yourself.

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Multidisciplinary team comprising of specialists across Ireland, UK and the Middle East.

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EXO Building

EXO Building

The EXO Building, adjacent to Dublin’s 3Arena, will be Dublin’s tallest office building with 15 floors and standing at approximately 73m. One of the main architectural features of the development is the three cores exposed at ground level, creating the appearance of the building being suspended in mid-air. During construction of the superstructure, the EXO truss spanning between the three cores will be supported by temporary towers around the perimeter of the building.

EXO Building

Our Role

ByrneLooby designed the CFA piles for the permanent superstructure beneath the three cores, and the piling to support the temporary works needed to ensure stability during construction. The foundation pile loadings for the scheme were up to 4,500kN which in Dublin would generally suggest rock socketed piles are necessary. Through a preliminary pile load testing regime, and based on our substantial experience in the area, ByrneLooby justified the used of 900mm diameter CFA piles embedded into the underlying boulder clay, offering a substantial advantage to our client on this project.

Our Role