Ohk Energy

Ohk Energy Irelands largest renewable energy installer 🌎

Specialising in solar pv, heat pumps, one stop shop, servicing and maintenance!

SEAI registered and triple ISO accredited with 15,000 installations groupwide 💚 Ohk Energy combines the key strengths of NRG Panel and JFW Renewables, two of Ireland's leading renewable energy companies. Our combined expertise positions Ohk Energy as the trusted and reliable provider of solar energy systems, heat pumps, EV chargers, retrofit and maintenance services, with a reputation for amazing

customer experiences. We aim to be the market-leading renewable energy partner for homeowners, businesses, farms, communities and utilities on the island of Ireland, offering a one stop solution for our customer’s decarbonisation needs.

03/09/2026

From €1,100 to as little as €300 every two months 👏

That’s the difference 64 solar panels and 3 batteries have made for Eamon Finnegan and his business at Milltown Farm in Co. Monaghan.

By generating and storing more of their own energy, the farm is now reducing its reliance on expensive electricity from the grid, helping to make a real difference to the bottom line.

Thinking about what solar could do for your business? Get in touch with our commercial team today at [email protected].

31/08/2026

64 solar panels and 3 batteries for Eamon Finnegan at Milltown Farm in Co Monaghan has changed his business - bringing his electricity bills down from €1,100 every 2 months to as little as €300 🙌

To see how solar can change your business and bottom line, email [email protected] today

30/08/2026

What an incredible turnout at our Careers Open Night!

A sincere thank you to everyone who came along to learn more about the exciting opportunities available within the renewable energy sector. Seeing so many people eager to explore careers in an industry that is shaping the future was both encouraging and inspiring 💚

Whether you're considering a career change, starting your professional journey, or simply curious about the sector, we were delighted to connect with so many motivated individuals ⚡

The future of renewable energy is bright, and judging by the enthusiasm in the room, it's in great hands 🫶

Email [email protected] if you missed the event but are interested in joining us!

28/08/2026

Are you heading to the National Ploughing Championships next month?

Our expert team will be there and ready to answer all your questions: from solar energy and battery storage to heat pumps, grants and everything in between.

And that’s not all… the brilliant Sophie Bell will be joining us too, plus we’ll have prizes to be won, plenty of fun and lots more happening at the stand!

Whether you’re already considering making the switch to renewable energy or simply want to find out what’s possible for your home, farm or business, come along and have a chat with the team.

📍 Stand 387, Row 13, Block 3

Come say hi - we’d love to see you there!

A big congratulations to our summer interns! 🎉It’s been a pleasure having you as part of the Ohk Energy team and seeing ...
25/08/2026

A big congratulations to our summer interns! 🎉

It’s been a pleasure having you as part of the Ohk Energy team and seeing the energy, enthusiasm and fresh perspective you brought to our Finance Department.

Thank you for all your hard work and contribution over the summer. We’re wishing you the very best as you head back to university for the next semester and we’re already looking forward to welcoming you back!

Good luck with the year ahead!

24/08/2026

Ireland needs thousands of skilled workers to help build a more sustainable future.

That’s why we created the Ohk Energy Training Academy – giving the next generation the opportunity to learn from industry experts, earn while they learn and build a career in Ireland’s growing renewable energy industry.

From our Renewable Construction Technology traineeship to electrical and plumbing apprenticeships and undergraduate opportunities across Quantity Surveying, Construction Management, Engineering, Renewable Energies and Business & Finance - there are plenty of ways to get started.

Join us at our Careers Open Night
📅 Wednesday 27th August
⏰ 7pm
📍 Ohk Energy HQ, Castleblayney

Come along, meet the team, explore your options and take your first step towards a career powering Ireland’s future.

Register your interest by emailing [email protected] today.

24/08/2026

Ireland needs thousands of skilled workers to help build a more sustainable future.

That’s why we created the Ohk Energy Training Academy – giving the next generation the opportunity to learn from industry experts, earn while they learn and build a career in Ireland’s growing renewable energy industry.

From our Renewable Construction Technology traineeship to electrical and plumbing apprenticeships and undergraduate opportunities across Quantity Surveying, Construction Management, Engineering, Renewable Energies and Business & Finance - there are plenty of ways to get started.

Join us at our Careers Open Night
📅 Wednesday 27th August
⏰ 7pm
📍 Ohk Energy HQ, Castleblayney

Come along, meet the team, explore your options and take your first step towards a career powering Ireland’s future.

Register your interest by emailing [email protected] today.

Thinking about your next career move? Come along to Ohk Energy’s Careers Open Night and find out what opportunities are ...
19/08/2026

Thinking about your next career move? Come along to Ohk Energy’s Careers Open Night and find out what opportunities are available. Meet the team and get a feel for what it’s like to be part of the energy revolution.

📅 Thursday 27th August
⏰ 7pm
📍 Ohk Energy Office, Castleblayney, A75 XA72

Whether you’re starting out, looking for your next challenge or ready to build a career in a growing industry, we’d love to meet you.

Come along and discover where a career at Ohk Energy could take you. Your future starts here!

Got a question about solar? Ask away 👇Thinking about solar panels? Wondering if a heat pump is worth it? Curious about b...
17/08/2026

Got a question about solar? Ask away 👇

Thinking about solar panels? Wondering if a heat pump is worth it? Curious about batteries, grants, or how to make your home more energy efficient?

Drop your question in the comments and our experts will answer it.

No jargon. No sales pitch. Just honest advice to help you make informed decisions about your home.

Whether you’re just starting your research or ready to make the switch, we’re here to help.

Leave your question below.

16/08/2026

A little rooftop appreciation for your Sunday scroll ☀️

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Coolgrainey
Wexford

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