Meet the Team

Sean Costigan

Sean Costigan

Supervisor

Sean holds an honours degree in Quantity Surveying from Cork Institute of Technology. He has worked as a quantity surveyor in the construction industry for 10 years. Sean is an NSAI certified Air tightness tester. Sean’s main responsibilites include ensuring the efficinet and effective supervison of the ventilation teams 

Peter Dean

Peter Dean

Ventilation Supervisor

Peter holds a degree in Quantity Surveying, he is responsible for the designing and pricing in the Ventilation Systems, Scheduling, Commissioning and Validating Systems.

Con Dempsey

Con Dempsey

General Manager

Con holds an honours degree in Commerce from UCC. He has over 20 years’ experience in all aspects of the construction industry. In recent years Con has specialised in ventilation systems from design to handover. Appointed to the position of General Manager, Con is now responsible for the day to day activity of the business.

Claire Sheehan

Claire Sheehan

Office Manager

Claire has held many senior positions in large companies throughout her professional career. Claire manages the administration team and is responsbile for the accounts within the office.

 

Patrick Wycherley

Patrick Wycherley

Managing Director

Patrick started Clean Energy Ireland in 2006 and is involved in this company and his other businesses on a daily basis.

He holds an honours masters degree in Environmental Engineering and an honours primary degree in Electronic Systems, both from the University of Limerick.

Jane O'Neill

Jane O'Neill

Office Administrator and Payroll Support

Jane has over 4 years in retail management and has succeeded in a Book-keeping, Accounting/Sage Course. She manages Office Administration, Reception and Payroll support. She is also responsible for HR. Purchases and Maintaining Staff Health & Safety.

Renata Molnar-Furst

Renata Molnar-Furst

Office Administrator

Renata manages all maintenance services at CEI. Her enthusiasm and passion ensures that customers have a positive experience dealing with the company. She has 7 years’ experience of performing administrative and secretarial duties, dealing with customers in a positive and friendly manner.

 

Conan Fitzsimmons

Conan Fitzsimmons

Plumber

Conan is a fully qualified and a very experienced plumber. He specialises in heating and plumbing, and is very experienced with Mitsubishi Monoblock and split air source heat pump units. He is also very adept at installing and maintaining/repairing solar thermal systems.

Brett Longmore

Brett Longmore

Operations & Resources Manager

Brett is a qualified Human Resources practitioner and has a wealth of experience in general management. Brett is responsible for the Human Resources function as well as Operational Resources.  Part of his responsibility is managing Continuous Improvement in all areas of the business.

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