A café’s overheads are concentrated in a small number of places, and almost all of them are fixable. Electricity is dominated by refrigeration and espresso plant running far longer than the shop is open. Waste is dominated by cardboard and food, both of which are cheaper to handle correctly than to throw in a general bin. And insurance is priced on food handling and public footfall, which means the trade classification on your policy matters more than the premium.
Key takeaways
- Refrigeration and espresso machines run outside opening hours — they are the bill, not the lights.
- Cardboard and food waste segregated properly usually shrinks the general waste bin you are paying to lift.
- Product liability matters as much as public liability once you serve food and drink.
- Card payments and EPOS mean an outage stops trade immediately — a 4G failover is cheap insurance.
Energy for cafés and coffee shops
Refrigeration and espresso plant, not lighting, drive the bill.
The intuitive assumption is that a café’s electricity goes on lights and the coffee machine while customers are in. In practice, chillers, display fridges and freezers run 24 hours a day, and most espresso machines are left on to hold temperature for far longer than they are pulling shots. Those two categories typically account for the majority of a café’s electricity, which is why usage barely falls on a quiet day.
- Fridge and freezer door seals are the cheapest efficiency fix in the trade and the most commonly ignored. A perished seal makes the compressor run continuously.
- Condenser coils clogged with dust force the same outcome. Cleaning them is a maintenance job, not a capital project.
- A timer or eco mode on the espresso machine, set around actual trading hours, removes hours of holding load per day.
- Open-fronted display chillers are convenient and expensive. Night blinds pay back quickly if you already have them installed.
On the contract side, most independents fix for one to three years. Negotiated fixed electricity has broadly been running 23–30p per kWh, against deemed and out-of-contract rates of 33–45p. For a single site the difference is usually worth several hundred pounds a year, and it is entirely a paperwork saving — nothing about how you trade has to change.
Waste for cafés and coffee shops
Cardboard and food are the two streams that decide your total cost.
Cafés generate a lot of volume but not much weight. Cardboard from deliveries, disposable cups and packaging, and food waste from preparation and plates. Commercial waste collection is priced per lift rather than per kilo, which means a café paying for a general bin full of air is paying for exactly that.
- Break down and separate cardboard. It is the single biggest volume item in most cafés and mixed recycling is normally cheaper per lift than general waste.
- Segregate food waste. It is heavy, it contaminates recycling, and separating it usually lets you drop a general waste lift.
- Coffee grounds are a genuine food waste stream and often overlooked — a busy café produces them in real quantity.
- Glass, if you serve bottled drinks, is usually a separate collection and is heavy enough to distort a general waste contract.
Commercial waste collection typically runs £5–£30 per bin per collection depending on size, frequency and waste type. The benchmark to aim for is a bin that is close to full when it is emptied. Two cafés paying the same per-lift price can get very different value if one is emptying a half-full bin twice a week.
Insurance for cafés and coffee shops
Food handling changes the risk profile — and the trade classification.
The moment you serve food and drink, you need product liability alongside public liability: cover for harm caused by what you sold rather than by your premises. Most café policies bundle the two, but the limits are worth checking separately, and so is the trade classification. A site classed as a coffee shop and a site classed as a restaurant with hot food preparation are priced very differently, and being on the wrong one either overcharges you or gives an insurer grounds to argue at claim time.
- Employers’ liability — legally required as soon as you employ anyone, including casual weekend staff.
- Public and product liability — both, not one. Commonly £1m–£5m; some landlords and shopping centres specify a minimum.
- Contents and stock — include refrigerated stock deterioration if a freezer failure would cost you real money.
- Business interruption — for a single-site café this is often the difference between a bad month and closing. Set the indemnity period against how long a fit-out would realistically take to replace, not a default 12 months.
- Glass — shopfront glazing is a common and irritating claim; it is cheap to add and expensive to omit.
Broadband for cafés and coffee shops
When the connection drops, you stop taking money.
Card payments, EPOS, and increasingly order-ahead apps all depend on the line. For most cafés a standard business fibre connection at £25–£60 a month is the right product — a leased line is hard to justify on a single site. What is worth paying for is resilience and support, not raw speed.
- A 4G or 5G failover costs little and keeps card payments running through an outage. For a café this pays for itself the first time it is used.
- Ask what the fix-time commitment actually is. Consumer-grade support can mean days.
- Keep guest wifi on a separate network from your EPOS and card terminals. It is a security basic and some card processors require it.
- Home broadband is not designed for this. It is not illegal to use, but it is usually against your consumer ISP’s terms and carries no business SLA.
Cafés and coffee shops: frequently asked questions
Why is our café electricity bill high even on quiet days?+
Because most of the load is not driven by customers. Chillers, freezers and display fridges run continuously, and an espresso machine left on holds temperature all day whether or not it is being used. That baseload is largely fixed, which is why quiet days barely reduce consumption — and why the saving comes from the contract and from maintenance rather than from trading less.
Do we legally have to separate food waste?+
Separate collection of food waste is now expected of most commercial producers in the UK, and requirements differ across England, Wales, Scotland and Northern Ireland. Beyond compliance there is a straightforward commercial argument: food waste is heavy and contaminates recycling, and separating it usually lets you reduce general waste frequency.
Is public liability enough for a coffee shop?+
No. Public liability covers harm caused by your premises or operations; product liability covers harm caused by what you served. A café needs both. They are usually sold together, but check that product liability is actually present on the schedule and that the limit is adequate.
Should we get a leased line?+
Almost certainly not for a single café. Business fibre with a 4G failover gives you resilience for a fraction of the cost. Leased lines start to make sense at multi-site operations or where a survey shows fibre genuinely is not available.
Last reviewed 2 September 2026. Price ranges are indicative market figures to benchmark against, not a quote.
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