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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Commitment to Clients

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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Who We Are

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

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Our Regions

Carbon Reduction Plan

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

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Stay on top of the latest developments, appointments, awards and more across all our offices.

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Featured News

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On 19th October 2023, ByrneLooby will rebrand to Ayesa

ByrneLooby will officially adopt the name of its parent company, Ayesa, a global engineering and technology services provider.

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Investing In Our People

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

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Our EDI Policy

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Celebrating People
Fostering a culture where you are encouraged to be yourself.

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International Presence

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

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A section of the Settle to Carlisle Line rail line, south west of the village of Armathwaite in Cumbria, failed following heavy rainfall associated with Storm Desmond in December 2015. The storm caused the failure of a wing wall and abutment of a structure, subsequently removing support to the rail embankment and causing an earthwork slip. Network Rail appointed Murphy to undertake emergency works to allow the rail line to become fully operational.


Our Role

Murphy appointed Ayesa to investigate the damage that occurred and to develop solutions to reinstate the rail structure and embankment. The permanent repair measures comprised infilling of the underpass with foam concrete and a major slope regrade. Due to land boundary constraints, significant temporary works in the form of a propped double king post wall were required until additional land becomes available to complete the works.

Our Role

We support your projects

Our goal is to provide you with the best services for your needs