Bills rising, margin falling
Energy is now one of the largest controllable costs on your P&L, and most sites waste 15–30% of it without knowing where.

We are independent energy engineers. We find exactly where your money is leaking, build the business case, and handle the grant paperwork end to end. We sell no equipment, only savings.
Energy is now one of the largest controllable costs on your P&L, and most sites waste 15–30% of it without knowing where.
SEAI funding is available right now, but applications fail without an engineering business case and a registered EED expert.
Everyone wants to sell you a product. We are independent, so we tell you what actually pays back, then you pick the supplier.
Move the slider to your yearly electricity, gas and oil spend. The range below reflects typical savings identified on Irish industrial and commercial sites once a proper energy audit is done.
Typical savings identified
€14,400 – €33,600
per year, 12–28% of spend
Indicative ranges only. Your audit gives site-specific figures.
€2,000 SEAI voucher
A high-quality energy audit for SMEs, largely covered by the SEAI Support Scheme for Energy Audits. You get a clear roadmap of no-cost, low-cost and capital actions.
Up to €1m funding
We act as your EED Expert across the full EXEED process, from design and business case to documentation and claim, so your project stands the best chance of approval.
Retained or project-based
Meters, dashboards and expert review so savings stick. Includes lean management consultancy and environmental grant support where it applies.
A short call with an engineer. We look at your bills and tell you honestly whether there is enough on the table to be worth your time.
We survey the site, measure the big loads, and produce a ranked plan with costs, savings and payback, plus the grant route that fits.
We handle the SEAI application and documentation, support delivery, then verify the savings with monitoring.


An EXEED Certified energy project delivered with Irwin Energy Engineering and featured by SEAI on their own channel. Watch how the works were scoped, funded and verified.
Irwin Energy Engineering delivers projects under the SEAI EXEED Certified Grant scheme as the appointed EED Expert.
Approved to deliver Support Scheme for Energy Audits assessments, giving eligible SMEs a €2,000 voucher toward their audit.
No equipment sold, no commissions taken. The recommendations are based on your data and your payback, nothing else.
Nothing. It is a 20-minute call with an engineer to see whether there is meaningful saving and grant funding available for your site. If there isn't, we will tell you.
No. We are independent consultants. We identify what will actually pay back, and you choose whichever supplier you prefer.
No. We act as your EED Expert and prepare the application, technical documentation and claim. Your team supplies bills and site access; we do the rest.
No-cost and low-cost actions from an audit often deliver savings within weeks. Capital projects follow the grant timeline, typically a few months from application.
Yes. The SSEA scheme gives SMEs a €2,000 voucher toward a high-quality energy audit, which is often close to the full cost.
Send us your details and an energy engineer will come back within one working day with an honest read on your savings potential and which SEAI grant fits.