​Seamus Reddan

Seamus is Managing Director of Rogerson Reddan  with post-graduate qualifications in Project Management from Trinity College Dublin. He also holds a master’s law degree (LLM) in Procurement Law and Policy from the School of Law at the University of Nottingham.
 
Seamus is Managing Director and leads the procurement advisory team in the company.  

David Keenan

David is a Chartered Quantity Surveyor.

David is a Director and leads the company’s provision of cost management services in the residential, healthcare and education sectors under a diverse range of procurement systems; traditional, design & build and public private partnership.

John Hughes

John is a Chartered Quantity Surveyor with post-graduate Diplomas in both Project Management and Construction Law and Contract Administration from Trinity College Dublin.  In completing the latter he was awarded the prestigious Nael G. Bunni Medal for highest scores achieved in coursework.

John is a Director and leads the contract advisory services team at the company.  

Colman Stack 

Colman is a Project Manager and qualified Civil Engineer.  He is also a  member of Institution of Occupational Safety and Health (IOSH) and a certified practitioner of the “PRINCE2” Project Management system.

Colman is a Director and leads the company’s provision of Project Management services in the commercial and education sectors.

John Higgins

John is a Project Manager and a qualified Civil Engineer and a member of Institution of Occupational Safety and Health (IOSH).

​John is a Director and leads the provision of Health and Safety services within the company.

Kieran Clohessy

Kieran is a Chartered Quantity Surveyor.

Kieran is a Director at the company and manages the Limerick office. He has specific expertise in Public Procurement procedures and the Capital Works Management Framework public sector contracts.

Peter Walshe

Peter is a Chartered Quantity Surveyor with post-graduate Diplomas in both Project Management and Construction Law and Contract Administration from Trinity College Dublin.  In completing the latter he was awarded the prestigious Nael G. Bunni Medal for highest scores achieved in coursework.

Peter is a Director with special expertise in contract services at the company. 

Thomas Cleary

Thomas is a Chartered Quantity Surveyor. He is currently undertaking a three year MSc. Programme in Project Management in Construction at Salford University, Manchester.

​Thomas is an Associate Director and project cost manager, he works extensively on publicly funded construction projects.

Jonathan Blennerhassett

Jonathan is a Chartered Quantity Surveyor and an accredited SCSI Conservation Surveyor.  He also has a MSc. in Project Management from the Smurfit School of Business, UCD.
​
Jonathan is an Associate Director and has particular expertise and experience in the fit-out sector having managed many high-profile office fit-out projects in recent years.

Sean Twomey

Sean is a Chartered Quantity Surveyor.

Sean is project cost manager with experience in residential, industrial, commercial, retail, fit-out, and refurbishment works.

Jimmy O’Neill

Jimmy is a Chartered Quantity Surveyor. He also has a B.A. in Philosophy from Loyola University where he worked in the Financial Services industry in Chicago before relocating to Ireland. 
 
Jimmy is a project cost manager with specialist skills in public procurement of works, services and goods.

Conor Browne

Conor is a chartered Quantity Surveyor and holds a first class honours degree in Construction Economics & Management (Quantity Surveying) from Dublin Institute of Technology.

​Conor is a project cost manager with experience in complex commercial development projects.

Paul Clohessy

Paul is a chartered Quantity Surveyor and holds a BSC. Degree in Construction Management and a Masters Degree in Quantity Surveying from the University of Salford Manchester.  
 
Paul is a project cost manager with experience in public and private works contracts.​

 David Flynn

David is a Chartered Engineer with a Master’s degree in Project Management.
 
David is a project manager with strong experience as Employers Representative in educational projects in addition to delivering residential, office fit-out, hotel and data centre projects for commercial Clients.   He also recently spent a number of years delivering Design & Build projects with a national contractor.    

John Salley 

John is a Chartered Quantity Surveyor with extensive experience in Project and Construction Management both nationally and internationally of commercial, educational, industrial and retail facilities with a particular focus on Health & Safety.
 
John is the company's Project Management and Business Development Consultant.

Julie Conway

Julie is currently completing a BSc. Degree in Quantity Surveying and Construction Economics at Technological University Dublin.​

Julie is a cost manager with experience in CostX measurement systems, public sector development and public procurement.

Paul Connolly

Paul is a chartered Quantity Surveyor and holds a first-class honours BSc. degree in Construction Economics and Quantity Surveying from Technological University Dublin.

​Paul is a Project Cost Manager with experience in hospitality projects and Department of Education Public Works.

Dan Jin

Dan has a BTECH Degree in Building Services Engineering from Dublin Institute of Technology and a MSc in Building Services Engineering from London Southbank University.

​Dan is a project cost manager with international experience in industrial and commercial building services engineering.

Peter Boylan

Peter holds a first-class honours BSc. degree in Quantity Surveying and Construction Economics from Technological University Dublin.​

Peter is a Project Cost Manager with experience in both private and public works contracts.

Asma Nassir

Asma holds a BSc. Degree in Quantity Surveying and Construction Economics from Technological University Dublin​.​

Asma is a project cost manager with experience in residential and commercial development projects.

Diarmuid Waters

Diarmuid holds a Masters degree in Programme & Project Management and BSc. In Civil Engineering Management.

​Diarmuid is a project manager with experience in programme & project management both nationally & internationally on marine, infrastructure and educational projects.​

Brenden Carstens

Brenden holds an honours degree in Quantity Surveying from Nelson Mandela University in Port Elizabeth, South Africa. ​

Brenden is a Project Cost Manager with experience in public works contracts, delivering complex school developments.  

Leon De Jager

Leon is a Chartered Quantity Surveyor.​

Leon holds an honours degree in Quantity Surveying from Nelson Mandela University in Port Elizabeth, South Africa and is a Project Cost Manager with international experience in residential, educational, industrial, commercial and refurbishment works.

Tommy Joyce

Tommy holds a BSc Degree in Construction Management.

​Tommy is a project manager with experience both nationally & internationally on educational, residential, data centres, hospitals, industrial, commercial and refurbishment projects.

Henno Cronje

Henno is a Chartered Quantity Surveyor.​

Henno holds an honours degree in Quantity Surveying from Nelson Mandela University in Port Elizabeth, South Africa and is a Project Cost Manager with international experience in retail, industrial, residential, healthcare and educational sectors.