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

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Haulbowline Remediation

Haulbowline Remediation

The redevelopment and remediation of the former Irish Steel East Tip on Haulbowline Island in Cork Harbour is one of Irelands largest contaminated land remediation projects. The challenge associated with this project was its interface with the sea for more than 1 km of its boundary. The need to project the marine environment during construction and as part of the final scheme was a key requirement of this project.

Haulbowline Remediation

Our Role

Ayesa were appointed by PJ Hegarty & Sons, working for Cork County Council, as designers of the coastal revetment element and temporary environmental containment works on this design & build contract. We designed a two-layer natural armour stone revetment to protect the site from wave activity. The revetment included a controlled permeability layer to manage leachate from the site. We also designed a temporary floating silt curtain, the longest employed in Ireland, to prevent runoff from the site during construction activities.

Our Role

We support your projects

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