29/05/2026
We have concluded our review of the regulated tariffs for Power NI and firmus energy (Ten Towns area). The changes to the regulated tariffs will come into effect on 1 July 2026.
Our analysis has resulted in the following changes:
🔷Power NI’s domestic electricity tariff will increase by 6.2% or £64 a year.
🔷Firmus Energy’s tariff for domestic and small business customers in the Ten Towns area will increase by 15.7% or £132 a year.
From 1 July 2026, the combined regulated electricity and gas tariffs will be lower than the price cap in Great Britain and tariffs in Ireland.
We understand this increase in energy costs is not welcome news for consumers. Unfortunately, the impact of continued and sustained rises in the wholesale cost of energy, caused by the conflict in the Middle East, has resulted in these increases. The conflict has impacted energy prices globally, and has already affected home heating oil, petrol and diesel prices.
If you are worried about paying for your electricity or gas, there is help available. We would encourage you to contact your supplier in the first instance, to make them aware of your circumstances, and discuss the options available. In addition, there are a number of agencies who can provide free and independent advice to households, including Advice NI, CAP - Christians Against Poverty UK, the Consumer Council for Northern Ireland and Money and Pensions Service’s MoneyHelper.
More information on our review is available on our website:
tinyurl.com/5b5yerae