Engie Out of Contract Rates – Avoid Higher Energy Costs

Thomas McGlynn • 13 December 2024

Understand Engie’s Out of Contract Pricing for Business Energy Customers

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When your fixed-term energy contract with Engie comes to an end, and you haven’t renewed or switched to another supplier, your account automatically moves onto Engie’s Out of Contract rates. These rates, also referred to as default energy rates, ensure continued supply but are significantly more expensive than fixed-term tariffs.



In this blog, we’ll outline Engie’s current out-of-contract rates, their potential impact on your business, and how The Smart Energy Company can help you save on energy costs by switching to a better deal.

What Are Smartest Energy’s Out of Contract and Deemed Rates?


Out of contract rates apply to customers who haven’t renewed their fixed-term agreements or switched suppliers after their contracts end. These rates are higher than standard contracted prices and include:

Engie's Out of Contract Electricity Rates – April 2024

Electricity Half-Hourly (HH) Rates

TCR Tariff Band Day Rate (p/kWh) Night Rate (p/kWh) Standing Charge (£/day)
All LV & LV Sub Tariffs 38.59 25.22 34.15
HV Bands 3 & 4 38.59 25.22 490.72
Designated EHV Properties 38.59 25.22 6,761.00

Electricity Non-Half-Hourly (NHH) Rates

Rate Type Unit Rate (p/kWh) Standing Charge (p/day)
All Units 33.92 399.00

Engie's Out of Contract Gas Rates - June 2024

Volume Band Unit Rate (p/kWh) Standing Charge (p/day)
Less than 732,000 kWh 11.27 534.00
732,000 - 58,599,999 kWh inclusive 11.27 6025.00
58,600,000 kWh or above 11.27 40,524.00

Why Avoid Staying on Engie's Out of Contract Rates?


Remaining on Smartest Energy's out-of-contract rates can lead to:


  • Significantly Higher Bills
    Both unit rates and standing charges are considerably higher compared to fixed-term tariffs.


  • Unpredictable Costs
    Out-of-contract rates can change with minimal notice, making it difficult to budget for energy expenses.



  • Lost Savings Opportunities
    Fixed-term energy contracts typically provide more competitive pricing and long-term cost stability.

How The Smart Energy Company Can Help


At The Smart Energy Company, we specialise in helping businesses avoid excessive out-of-contract rates by securing the best deals available.



Here’s how we assist:


  • Comprehensive Market Comparison:
  • We compare rates across 25+ trusted suppliers to find the most competitive options for your business.


  • Seamless Transition:
  • From contract negotiation to supplier switching, we handle everything for you.


  • Cost-Saving Expertise:
  • Our tailored solutions ensure you secure the best rates for your energy usage.


  • Proactive Contract Management:
  • Never risk rolling onto out of contract rates again—our team ensures you’re always on the best plan.

Frequently Asked Questions About Engie Out of Contract Rates

  • 1. What are Out of Contract Rates?

    Out of Contract rates, also known as default energy rates, are the charges applied when your fixed-term contract has ended, and you haven’t renewed or switched suppliers. These rates are typically much higher than those of fixed-term contracts.

  • 2. When do Engie Out of Contract Rates apply?

    These rates apply from the day after your fixed-term contract ends or is terminated unless you have agreed to a new contract or switched suppliers.

  • 3. Why are Out of Contract Rates more expensive?

    Out of Contract rates are set higher to encourage customers to commit to a new fixed-term contract. They also reflect the increased risks and administrative costs associated with customers on these flexible arrangements.

  • 4. Can I switch suppliers while on Out of Contract Rates?

    Yes, you can switch suppliers or renew your contract at any time while on Out of Contract rates. Switching to a fixed-term deal can help you reduce your energy costs significantly.

  • 5. How can The Smart Energy Company help me avoid Out of Contract Rates?

    We can compare the best energy deals available for your business, help you switch suppliers seamlessly, and ensure you’re never caught on Out of Contract rates again with our proactive contract management services.

Take Action Today



Don't let high out-of-contract rates impact your business's bottom line. Contact The Smart Energy Company today for a free, no-obligation quote.


Contact us today for a free, no-obligation quote:


Call us: 0151 459 3388

Email us: info@smart-energy.uk

Get a quote online:

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