Contract mechanics
What happens when a commercial electricity contract expires unmanaged
The most expensive commercial electricity decision is usually the one nobody made.
When a commercial electricity contract expires without action, the account typically rolls onto a holdover or month-to-month rate set by the contract, renews automatically at terms the customer did not negotiate, or reverts to utility default service. Which one happens is determined by contract language rather than by any decision the customer makes.
The three common outcomes
- Holdover or month-to-month. The contract continues on a variable rate defined by its own terms. This rate is frequently well above what a negotiated contract would have produced, and it can move month to month.
- Automatic renewal. The contract renews for a further fixed term at a rate set by a formula in the original agreement, or at the supplier's discretion. The customer is now committed again without having made a decision.
- Reversion to default service. The account returns to the utility's standard offer. Depending on the market and the moment, this is sometimes better than the alternatives and sometimes considerably worse.
None of these is inherently the worst outcome. The problem is that the choice was made by a clause rather than by the business.
Why these dates get lost
Consistently, for structural reasons rather than through carelessness. The expiry date lives on the contract, not the bill — most commercial bills do not print it at all. The person who signed may have left. The document sits in an email thread nobody searches. And nothing in the monthly billing process triggers a reminder.
In a multi-site portfolio this compounds: contracts signed at different times by different people produce expiry dates scattered across the calendar, so the portfolio never has enough combined volume at any single moment to be worth competing for.
The notice period trap
Many contracts require notice of non-renewal by a deadline that falls well before expiry. Miss the notice window and automatic renewal engages even if you act before the expiry date itself.
This is worth checking specifically, because it moves the real deadline earlier than most people assume. The decision window opens earlier than the expiry date, not at it.
What to do about it
Find the contract and read three things: the renewal clause, the notice period, and the early termination terms. Put the expiry date and the notice deadline on a calendar that someone owns.
That is most of the work. A commercial account with a managed renewal window has options — run a competition, take a position early, or decide the current arrangement is already right. An account that misses the window has one outcome, chosen by the contract. The renewal window checker maps the dates.
Common questions
- What is a holdover rate for electricity?
- A variable rate defined by the supply contract that applies after the fixed term expires without a new agreement. It is frequently higher than a negotiated rate and can change month to month.
- What happens if my commercial electricity contract expires?
- Depending on the contract, the account rolls onto a holdover or month-to-month rate, renews automatically at terms set by the agreement, or reverts to utility default service. Contract language determines which.
- When should I start reviewing a commercial electricity renewal?
- The decision window generally opens around 180 days before expiry, with data confirmation starting a year out. Check the notice period in the contract, since it often falls well before the expiry date itself.
Related
Fixed, index and block-and-index
The three common commercial electricity contract structures, what risk each one transfers, and which questions determine the right choice for an account.
How a commercial electricity supply price is actually assembled
The components that make up a retail commercial electricity supply price: energy, capacity, transmission, ancillary services, losses, shaping, compliance and margin.
Supply vs delivery
A commercial electricity bill splits into supply, which a competitive supplier can price, and delivery, demand and fixed charges, which stay regulated. Knowing which is which determines what is worth doing.
Check when your decision window opens, and what happens if you let it pass. It runs in your browser.