Our Portfolio

OBA, Ciaran OBrien


Extensive experience in high-rise design and construction, including projects such as Citigroup, Syndey and ASM Tower, Kuala Lumpur

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A range of bespoke, private homes we have provided structural engineering services for.

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Civil Works

OBA have extensive experience in civil engineering projects, including water services, sewerage, SUDS, pumping stations, attenuation etc for various project types including residential, commercial and industrial.
(photo: excavation for pump chamber)

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Bridges & Roads

OBA have experience in road design, including road re-alignments.
(photo: Fortunestown Lane, City West)

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OBA has been involved in a number of recent healthcare projects in Temple Street and St.James Hospital. Ciaran has also successfully completed a significant number of healthcare projects including CSSD, ICU, HDU, surgical suites and pathology labs etc in numerous hospitals around Dublin over the past 20 years.

Keep up to date with our latest projects!

OBA Consulting Ltd.
The Schoolyard, No.1 Grantham Street, Dublin 8, Ireland
    +353-1 5350084 / 5517278
Principal: Ciaran O'Brien BEng(hons), EuIng, CEngMIEI, FConsEI
Roman Spinu MEng(hons) MIEI
VAT Reg No. 5830180D | Company Reg. 388660
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