We are C+W O’Brien Architects
Passionate about great architecture

Our Team

Arthur O'Brien
Managing Director

Arthur O’Brien

Paul Urwin
Design Manager

Paul Urwin

Jeremy Maguire
Senior Architect/Team Leader

Jeremy Maguire

Stephen O’Connor
Construction Manager

Stephen O’Connor

Nicola Kelly
Senior Architectural Technologist

Nicola Kelly

Calogero Marino
BIM Manager & Senior Architectural Technologist

Calogero Marino

Ciarán Carberry
Architectural Technologist

Ciarán Carberry

Davitt Lamon
Architectural Technologist

Davitt Lamon

Miguel Ángel Garro
Architect

Miguel Ángel Garro

Aine Crimmin
Architectural Technologist

Aine Crimmin

Jacek Kocon
Architect

Jacek Kocon

Vanessa Machado
Design Architect

Vanessa Machado

James Conor Fennelly
Architectural Technologist

James Conor Fennelly

Bruno Magueta
Design Architect

Bruno Magueta

Daniela Sanchez
Design Architect

Daniela Sanchez

Jen McAuley
Architectural Technologist

Jen McAuley

Sarah Kennedy
Marketing Manager

Sarah Kennedy

Lukasz Sarnot
Architectural Technology

Lukasz Sarnot

Patrick Dunne
Architectural Technologist

Patrick Dunne

Sinéad Finn
PA to Arthur O’Brien MD

Sinéad Finn

Our Mission


Our practice is built on delivering design-driven architectural solutions with a commercial edge that ensures we provide value by design.

The combination of our highly professional service with a straightforward methodology engages clients throughout the design process, delivering smart, sleek and sustainable projects. We pride ourselves on an honest, transparent, inclusive and accountable culture, placing our clients at the heart of the design team, encouraging collaboration to develop innovative solutions leading to improved building performance through efficient work practices.

Our structure encourages innovative thinking, knowledge sharing, and progression, for those who are passionate about design, technology and learning providing an environment that encourages us to excel in all aspects of our lives.



Awards and Nominations

C+W O’Brien Architects continues to strive for excellence, which has been recognized and rewarded by our peers in the industry.


Finalist


Irish Construction Industry Awards 2019

Finalist

Architecture Practice of the Year


Irish Construction Industry Awards 2019

Finalist

BIM Initiative of the Year


Irish Construction Industry Awards 2019

Finalist

Project Manager of the Year


Irish Construction Industry Awards 2019

Finalist

Residential Project of the Year – Large


Building and Architect of the Year Awards 2018

Finalist

Best Development


Building and Architect of the Year Awards 2018

Finalist

Architectural Practice of the Year


Building and Architect of the Year Awards 2018

Finalist

Sustainability Award for a Single Building or Development


Excellence in Business Award 2018

Outright Winner

For Architecture and Project Management


Fit Out Awards 2018

Winner

Fit Out Project of the Year – Large Office


Fit Out Awards 2018

Winner

Fit Out Project of the Year – Office New Build


Irish Construction Industry Awards 2018

Finalist

BIM Initiative of the Year


Irish Construction Industry Awards 2018

Finalist

Commercial Project of the Year


Irish Construction Industry Awards 2018

Finalist

Architecture Practice of the Year


Irish Construction Industry Awards 2018

Finalist

Green Project of the Year


Building and Architect of the Year Awards 2017

Finalist

Excellence in Education & Training


Irish Construction Industry Awards 2017

Finalist

BIM Initiative of the Year


Excellence in Business Award 2017

Outright Winner

For Architecture and Project Management


Excellence in Business Award 2016

Outright Winner

For Architecture and Project Management


Excellence in Business Award 2015

Outright Winner

For Architecture and Project Management


ICSC European Shopping Centre Awards 2014

Winner

‘Best New Development’ in the medium retail projects category

Clients