SE Systems
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SE Systems delivers complete solutions aimed at retrofitting and refurbishing Ireland's homes and building stock to higher standards of energy efficiency.
We are delighted to sponsor Sarsfields Hurling Club!
Backing local communities and investing in young people is something that's very important to us, so we're proud to be able to support such a brilliant club. Best of luck to the team this season - we'll be cheering you on!
10/06/2026
Introducing Callum, our newest Junior Surveyor👏 Please help us welcome him in the comments!
Interested in joining the team? Check out our open roles via the link in our bio.
08/06/2026
Who doesn’t love a good before & after? ✨
This Cork home was upgraded with:
✅ External Wall Insulation
✅ Attic Insulation
✅ Solar PV
✅ Heat Pump Installation
✅ New Windows & Doors
And the best part? SEAI grants are available for all of these upgrades, meaning a transformation like this could be more affordable than you think.
👉 What do you think of the final result? Would you consider this for your own home? Let us know in the comments!
A solar panel on your roof might look simple...but there’s a lot that goes into it before it ever gets there.
From stock inspections and quality checks to equipment testing and detailed planning, our PV team makes sure everything is exactly as it should be - all so your installation runs smoothly from start to finish.
Because when it comes to solar, precision really matters.
If you have questions for our Solar PV team, drop them in the comments!
From hot water bottles and space heaters to a warm, energy-efficient workplace ✨
The Hope Foundation office in Ballinlough has undergone a huge transformation. What was once a cold, drafty building is now a cosy and comfortable space for the team - and they’re already seeing savings on their energy bills.
Here’s what we upgraded:
✔️ New windows & doors
✔️ Solar panels
✔️ Attic insulation (two attics)
✔️ External wall & cavity insulation
A huge thank you to Fiona for the kind words. We’re looking forward to seeing the full impact when winter comes around again!
Energy bills are no match for Solar Panels 👊
22/05/2026
Today is 🐾 and we’re celebrating with a throwback to our work with the Irish Guide Dogs for the Blind last year.
For 50 years, they’ve been transforming lives, and we’re proud to have played a small part in supporting their mission.
Through the Community Fund, we supported a grant and funding facilitation that helped deliver meaningful, energy-efficient upgrades across their Cork campus.
Here’s what changed:
✅ Wall and attic insulation
✅ Building Management System (BMS)
✅ Energy monitoring systems
✅ Solar PV panels
✅ EV charging points
✅ Insulated kennels and dog accommodation
These improvements have made the site more efficient, comfortable and future-ready - so the team can focus on what matters most 💚
Retrofit in progress!
Today we went behind-the-scenes to give you a sneak peak of this full home retrofit in Cork.
That means:
✨ New windows & doors
✨ Upgraded insulation
✨ Replacing the old boiler with a heat pump
✨ Solar panel installation
Step 1? Windows & doors! This morning, our team removed the old single-glazed units and are installing double-glazed windows — a game changer for keeping heat in the home.
We’ll be sharing every stage of this transformation, from start to finish. Follow along to see the final result!
20/05/2026
We were delighted to partner with SECAD Partnership CLG - SECAD to deliver our first two Home Energy Audit workshops in East Cork last week 🙌
A big well done to Emma Walker and Jason Collins for hosting the sessions at MY Place Midleton and Brú na Sí Cultural Centre (Youghal).
The workshops focused on practical and accessible ways to improve energy efficiency at home, including:
✅ Live demonstrations of home energy assessment kits (available to borrow from libraries nationwide)
✅ Simple, low-cost steps to reduce household energy use
✅ Clear explanations of retrofit measures and how they can improve comfort and reduce energy bills
✅Guidance on available grants and how we support homeowners through the application process
It was fantastic to see such strong engagement and interest in creating warmer, more energy-efficient homes across East Cork 💚
Thanks to everyone who joined us and contributed to the discussion!
19/05/2026
Introducing , our newest Accounts Assistant👏 Please help us welcome him in the comments!
Interested in joining the team? Check out our open roles via the link in our bio.
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Address
Unit 6, Kilbarry Business Park, Dublin Hill
Cork
Opening Hours
| Monday | 8am - 4:30pm |
| Tuesday | 8am - 4:30pm |
| Wednesday | 8am - 4:30pm |
| Thursday | 8am - 4:30pm |
| Friday | 8am - 4:30pm |
| Saturday | 8am - 4:30pm |
| Sunday | 8am - 4:30pm |