Home  /  Glossary  /  What is a standing charge?

Standing charge

What is a standing charge?

Open any UK gas or electricity bill and one of the first lines you see is the standing charge. It is the fixed daily amount you pay just for being connected, regardless of whether you use any energy that day. The charge bundles network maintenance costs, the metering arrangement, supplier overheads, and a slice of policy levies into a single daily figure. For UK business customers, the standing charge sits alongside the unit rate as one of the two main building blocks of any energy bill. Two contracts with similar unit rates can have very different standing charges, and on smaller supplies the standing charge can dominate the total bill.

Standing charges apply on both business electricity and business gas contracts, and they’re one of the easier line items to compare when you’re looking across business energy renewals.

Standing charges have grown faster than unit rates over recent years. Network maintenance costs, supplier failure levies, and policy charges have all been added in. For business customers, the standing charge can range from less than a pound a day on small supplies to several pounds a day on larger ones. Understanding what it covers (and what it does not) helps make sense of two bills with similar consumption but different totals.

What the standing charge covers

The standing charge is the fixed daily amount UK gas and electricity customers pay regardless of consumption. It bundles several costs that the supplier and network operator incur whether you use energy or not.

• Network costs. Maintaining the gas or electricity network that connects to your premises.
• Metering costs. Operating and maintaining the meter at the property (bundled for non-half-hourly sites; itemised separately for HH).
• Supplier overheads. Customer service, billing systems, regulatory compliance, allocated to each customer regardless of consumption.
• Policy costs. Some policy charges (such as the SoLR Levy after supplier failures) are recovered through standing charges across the customer base.
• Capacity costs. For non-half-hourly sites, network capacity costs are partly bundled here (HH sites see them itemised).

The customer pays the standing charge for every day the supply is active, even days with zero consumption.

How standing charges are set

Standing charges are commercial. Each supplier sets them in line with their cost structure and the regulated network charges they must pass through.

• Network charges are set by Ofgem under price control frameworks (RIIO for transmission and distribution).
• Supplier overhead allocation varies by contract type and customer size.
• Policy cost recovery is set by Ofgem and applied across the supplier base.
• The supplier then sets their published standing charge as a single daily figure.

For UK domestic customers, the standing charge is subject to the Ofgem price cap. For business customers, no cap applies and standing charges vary with contract structure and supplier.

Typical UK business standing charges

Standing charges vary widely by supply type and size. Illustrative ranges as of 2026.

Example only. Real standing charges vary by supplier, contract, region, and supply specifics. Check your own bill or quote for actual figures.

Standing charges electricity vs gas

Electricity standing charges are typically higher than gas standing charges for comparable customers.

• Electricity carries more network maintenance cost per customer (different network structure).
• Electricity supplier overheads include more billing complexity (HH vs NHH, time-of-use, capacity).
• Gas standing charges tend to be more uniform across customers within a region.

For UK businesses with both gas and electricity, the combined standing charge across both fuels is a useful comparison figure when looking at competing supplier offers.

Why standing charges have grown

UK standing charges have risen materially over the past five years for several reasons.

• Network investment. Distribution and transmission upgrades, particularly for net zero adaptation.
• SoLR Levy. The cost of the 2021-22 supplier failure wave (around £3 billion total) recovered partly through standing charges.
• Smart meter rollout. Capital cost of the smart meter programme absorbed across customers.
• Supplier resilience. Post-2022 reforms require suppliers to hold more capital, with the cost passed through.

For UK customers, the cumulative effect is that standing charges have grown faster than unit rates over the past five years, even when wholesale prices have moved.

Standing charges when the property is empty

The standing charge applies every day the supply is active, regardless of usage.

• A vacant unit still pays standing charges. The supply is still connected.
• Standing charges accumulate even with zero metered consumption.
• Disconnecting the supply temporarily is technically possible but the cost and admin usually outweigh the savings for short periods.
• For long-term unused supplies, formal disconnection by the network operator stops the standing charge but requires a reconnection (with associated charges) when the supply is needed again.

UK businesses with seasonal or vacant premises often find a meaningful chunk of their annual energy spend goes to standing charges on supplies that are barely used.

Can you reduce a standing charge

Standing charges are largely outside customer control.

• The network cost component is regulated and identical across suppliers in a given region.
• The supplier overhead component varies by supplier and contract.
• Competition between suppliers helps keep the supplier overhead component in check.
• For mid-size and larger customers, negotiating standing charges is possible at renewal but the room for movement is limited.

For business customers with multi-meter portfolios, reviewing all meters at renewal to check whether each is on the right tariff for its consumption profile can save more than chasing supplier-side standing charge reductions.

How the standing charge appears on bills

UK gas and electricity bills typically show the standing charge as a separate line.

• Daily rate (pence per day).
• Number of days in the billing period.
• Total standing charge for the period (pence per day times days).
• Sometimes split between electricity and gas if both fuels are on one bill.

The standing charge is part of the bill subtotal that VAT and (sometimes) CCL are calculated against, so a high standing charge increases the VAT and CCL paid as well.

Comparing contracts on standing charge

When comparing competing supplier offers, two contracts with similar unit rates can have very different standing charges. Practical rules of thumb.

• Low-consumption sites are more affected by standing charge differences than high-consumption sites.
• Multiply daily standing charge by 365 to see the annual impact in a single number.
• For a typical small business using 8,000 kWh of electricity per year, a 20p/day standing charge difference adds £73 per year, which can be 5-10 per cent of the total bill.
• For a large business using 200,000 kWh per year, the same difference is less than 1 per cent of the bill.

Match the comparison to your actual consumption profile rather than the headline unit rate alone. See the deeper Clearsight guides on standing charge for business electricity and standing charge for business gas.

Practical implications for businesses

For UK business customers, the standing charge is worth checking at three points.

• At contract renewal. Compare standing charges across competing offers, weighted by your actual consumption profile.
• On vacant or seasonal supplies. Track standing charge accumulation on supplies with little or no usage and consider whether disconnection or supply consolidation makes sense.
• Bill validation. Check that the standing charge on each bill matches the contract rate and that the days count is correct.

Related entries. unit rate, CCL, VAT on business energy, bill validation, half-hourly meter, non-half-hourly, Supplier of Last Resort.

How capacity costs are bundled on smaller supplies

On UK NHH electricity and small NDM gas supplies, capacity costs are bundled into the standing charge rather than itemised. The bundling decision affects how the bill looks but not the total cost.

• Network capacity reserved. The DNO or GDN reserves capacity for the supply point regardless of consumption. The cost of reservation is in the standing charge.
• Smart meter operations. Smart meter network costs (DCC charges) sit in the standing charge for NHH customers.
• Customer service allocation. A portion of supplier customer service cost is allocated per supply point and recovered through the standing charge.
• Network reinforcement contributions. Where the local network has been recently reinforced, a share of the cost comes through standing charges across the affected area.

HH-metered electricity supplies see capacity costs itemised explicitly via the kVA-based capacity charge and excess capacity charge. See Authorised Supply Capacity (ASC) and kVA for the itemised version.

Common standing charge pitfalls

• Comparing offers on unit rate alone. Two offers with similar unit rates can have very different standing charges. The annual total at your actual consumption is the only fair comparison.
• Standing charge growth between bills. If your supplier increases standing charges on a variable contract, the change appears suddenly and can outpace any unit rate change.
• Vacant or seasonal supplies. Standing charges accumulate even when consumption is zero. Long unused supplies can rack up charges that nobody noticed until the cumulative figure becomes material.
• Number of days in the period. Standing charge is daily, so a 31-day month attracts a higher standing charge total than a 28-day month for the same daily rate. Validate the days count on each bill.

Frequently asked questions