Engineer - Install - Maintain


Clarke Energy provides distributed power plant solutions with market leading engineering, installation and maintenance support.

Data Centres

Combined Heat and Power

Biogas Upgrading


Reliable Service Support

What We Do


We have comprehensive resources to support the engineering of your project with capabilities in computer aided design, mechanical and electrical engineering.


We have dedicated teams to support you in delivering quality through the project management, installation and commissioning of your project.


We value the provision of reliable maintenance services for your power generation equipment delivered efficiently through our extensive network of service engineers.

INNIO Jenbacher Logo

Clarke Energy is the sole authorised distributor and service provider for INNIO Jenbacher gas engines in Ireland.

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Clarke Energy Service Engineer

Why Clarke Energy?

- Quality installations with unrivalled aftersales service support.

- Highest running hours for your engine equals optimal return on investment.

- Flexibility to suit your business needs with tailored scope of supply.

- Clarke Energy can supply a single engine through to full turn-key multi-engine plant.

- Reduce risk by transferring your engineering, procurement and construction (EPC) scope to us.

Industrial CHP



Global Reach with Local Focus


Global installed base


Installed on Island of Ireland


Renewable electricity 



People employed globally

Data Centres Ireland 2023 | 22-23 November | RDS, Dublin

John Curley will be speaking on day 1 on the topic of ‘Ensuring energy security for Ireland’s Data Centres and their future’

Data Centres Ireland 2022 | 16-17 November | RDS Dublin

Clarke Energy will be co-exhibiting alongside INNIO Jenbacher at DataCentres Ireland 2022 on 16th and 17th November at the RDS.

The SEAI Energy Show 2022 | March 30-31 | RBS Dublin

Clarke Energy experts will be available on stand B9 to discuss our range of flexible energy systems which provide a variety of environmental benefits.

Energy Storage Summit 2022 | 23-24 February | London, UK

Clarke Energy are proud to be sponsoring and exhibiting at the Energy Storage Summit 2022 at the Park Plaze, Victoria, London.

Data Centres Ireland 2021 | 16-17 November | RDS Dublin

Clarke Energy will be exhibiting at DataCentres Ireland 2021 on Tuesday 16th and Wednesday 17th November at the Royal Dublin Society

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Latest Case Studies

Clarke Energy in Ireland

Clarke Energy is the authorised distributor and service provider for INNIO Jenbacher gas engines in Ireland. The Island of Ireland, including both the Republic and Northern Ireland, is managed from Clarke Energy’s dedicated Irish operation in Newtownmountkennedy, County Wicklow. Clarke Energy was awarded sole rights to distribute Jenbacher gas engines in Ireland in 2005 replacing the former distributor

Clarke Energy is committed to delivering high quality installations and to providing reliable, accountable, long term maintenance support for your generation equipment. Clarke Energy’s installations meet the highest levels of environmental performance by deploying renewable energy systems and through high efficiency generation from natural gas. Jenbacher’s gas engines are leaders in the utilisation as fuel of a range of renewable fuels such as landfill gas, biogas, biomethane and syngas together with a variety of other specialist industrial gases.


Clarke Energy has a dedicated team of engineers that provide 24 hour maintenance services in Ireland. This is supported by Clarke Energy’s largest supply of genuine Jenbacher spare parts outside Austria. Our service engineers are dedicated to providing you with a reliable, accountable, local service. We also operate a 24 hour parts hotline to provide you with the fastest response time to any unplanned maintenance requirements.

Clarke Energy Ireland 24 hour maintenance hotline: 087 936 7187

Grid Connection & Synchronisation

Clarke Energy is familiar with the requirements for grid connection in the Republic of Ireland and Northern Ireland. We are able to support you in the completion of your grid connection forms and can also provide grid synchronisation support for G10 (ROI) and G59 (NI) tests. Please contact Clarke Energy in Ireland for more information. 


Clarke Energy operates to the highest levels of Quality, Health, Environment and Safety. 

View our combined policy here.

Clarke Energy Ireland Office

Clarke Energy
Unit 7
Newtown Business Park
Co Wicklow

Contact Us

Clarke Energy
Unit 7
Newtown Business Park
Co Wicklow

+353 (0)1 281 0010