When Should You Review Your Business Energy Contract? (Earlier Than You Think)
Waiting until your renewal letter arrives is the most expensive thing you can do. Here's the timing that actually saves money.
There's a quiet rule in business energy: the worst time to review your contract is the week your supplier wants you to. Renewal offers usually land 30–60 days before contract end, when leverage is at its lowest and your options are constrained.
The sweet spot: 6–12 months before renewal
Most UK business energy contracts allow you to secure forward pricing 6, 9, or even 12 months ahead of the start date. That window matters because it lets you:
- Watch wholesale prices and pick a favourable moment
- Compare multiple suppliers without renewal pressure
- Avoid 'out of contract' rates, which can be 2–3× standard pricing
- Plan budgets with certainty months in advance
What 'out of contract' really costs
If a contract lapses without renewal, you roll onto deemed or out-of-contract rates. These are punitive by design — often 50–200% above market — and apply from day one. A single missed renewal can wipe out a year of careful procurement.
Multi-site? Stagger renewals strategically
Hospitality groups and multi-site operators often inherit a tangle of overlapping contract dates. Consolidating or staggering them deliberately gives you negotiating leverage and lets you take advantage of market dips across the portfolio.
Set a calendar reminder
If you do nothing else after reading this: put a recurring reminder in the diary for 9 months before each contract end date. That single habit is worth thousands.