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

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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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Ayesa is committed to becoming a net zero engineering consultancy by 2040

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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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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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“Joining ByrneLooby offers growth and development opportunities for our team and we are looking forward to offering a wider range of expertise to our existing clients.”

Thursday 24 September 2020 - Dublin, ByrneLooby HQ
– Today, we are pleased to announce that Cork-based environmental company Cuthbert Environmental has joined the ByrneLooby Group. Cuthbert Environmental bring over two decades of experience in environmental engineering throughout Ireland.  This new addition to the ByrneLooby team builds upon our established track record in delivering environmental projects both in Ireland and internationally. Cuthbert Environmental’s expertise in ecology and waste management allows us to deepen our environmental offering to our clients.

John Byrne, Group Managing Director of ByrneLooby commented: “This is another step in the growth of our company. Cuthbert Environmental are very well respected in Ireland and have a strong reputation in providing technical and compliance services. We are delighted to welcome Toddy and his team to ByrneLooby and we look forward to discussing our additional capabilities with our local and international clients.”

Toddy Cuthbert, Founder of Cuthbert Environmental commented: “Joining the ByrneLooby group offers growth and development opportunities for our team and we are looking forward to offering a wider range of expertise to our existing clients.”

ByrneLooby provides a spectrum of engineering services for government, semi-state and private sector clients across eight different sectors: Water, Marine Engineering, Geotechnics, Civil Engineering, Buildings, Conservation, Temporary Works and Environmental Services.

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