Retail Energy Deals UK 2026: Compare Gas & Electricity for Shops Quick answer
Retail businesses can often reduce energy costs by comparing gas and electricity contracts before renewal, avoiding out-of-contract rates and choosing a tariff that matches their opening hours, meter type and usage pattern.
If you run a retail business, you should compare energy quotes if:
your fixed contract is ending soon
you are on out-of-contract rates
you have moved into new premises
your bills have increased
your shop has extended opening hours
you use refrigeration or display lighting
you have gas heating or hot water demand
you run a café, bakery, salon, convenience store or food retail unit
you have not reviewed your contract in the last 12 months
you are unsure whether your current unit rates are competitive
Compare Retail Energy Quotes
Free quotes • No obligation • Compare UK business energy suppliers
Compare retail gas and electricity quotes This comparison is useful for:
independent shops
convenience stores
clothing shops
salons
barbers
pharmacies
bakeries
cafés
florists
jewellers
furniture shops
charity shops
gift shops
pet shops
mini-markets
off-licences
franchise retailers
multi-site retail businesses
Business Energy Bill Calculator UK Estimate your monthly and annual business electricity and gas costs using your kWh usage, unit rates, standing charges and VAT.
Business type
Office Retail shop Restaurant Café / coffee shop Pub / bar Salon / clinic Warehouse / industrial Hotel / guesthouse Manufacturing / high usage Used to provide a recommendation after the calculation.
Contract status
Fixed contract Contract ending soon Out of contract / deemed rate Not sure Out-of-contract rates can be much more expensive.
VAT rate
0% 5% 20% Most businesses should check their VAT treatment with their supplier or accountant.
Months until contract ends
Already ended / out of contract 1 month 3 months 6 months 12+ months Businesses often compare quotes before renewal.
Need renewable / green energy?
No Yes Green tariffs may affect supplier choice and pricing.
Your estimated business energy bill
Monthly electricity cost
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Estimated monthly bill
£0
Average effective rate
0p/kWh
Potential monthly saving
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Enter your energy usage and rates to estimate your business energy bill.
Recommendation will appear here.
This calculator is an estimate only. Actual business energy bills vary by supplier, meter type, region, contract, usage, VAT treatment, standing charges, Climate Change Levy, pass-through charges and renewal terms.
Contents
Retail Energy and Gas Providers
What affects retail energy prices?
Sensible Heating and Cooling For Retail Energy
Best energy contract type for retail businesses
What are deemed and out-of-contract business energy rates?
How much energy does a retail shop use?
Efficient Break Room Appliances
How do we work?
Transparent, impartial, and data‑driven reviews made by a team of expert humans, never AI generated – here’s exactly how Compare Your Business Costs helps you find the best deals from trusted UK providers: click here
Authored by: Ally Cox (Business Technology & B2B Services Specialist 10+ Years’ Experience)
Reviewed by: James Ward (Telecoms Specialist, 12+ Years Experience)
Last Updated: August 2026
Key Takeaways
Retail shops should compare business energy deals before their current contract ends.
Energy costs depend on unit rates, standing charges, contract length, meter type and usage.
Electricity is often the biggest energy cost for retail businesses.
Lighting, refrigeration, heating, cooling, EPOS, tills and security systems can all increase usage.
Out-of-contract and deemed rates can be expensive, so check your contract status.
Ofgem says business energy contracts can last for up to five years.
A fixed-rate contract can give budget certainty, but the best timing depends on the market.
Retailers with refrigeration, food prep or long opening hours should pay close attention to electricity usage.
Smart meters and regular meter readings can help avoid estimated bills.
Energy efficiency improvements can reduce consumption, but comparing tariffs is usually the fastest first step.
What is retail business energy? Retail business energy is the gas and electricity used to run a shop, store or retail premises and can include energy used for:
lighting
heating
cooling
tills
card machines
EPOS systems
refrigeration
freezers
display cabinets
CCTV
alarms
WiFi
office equipment
stock rooms
staff areas
hot water
cleaning equipment
cooking or baking equipment
signage
automatic doors
Retail energy needs vary heavily by business type.
Retail Energy Providers There is no single best energy supplier for every retail business as the right supplier depends on your postcode, meter type, usage, credit profile, contract length and whether you need electricity only or gas and electricity.
Retail businesses may compare suppliers such as:
Supplier
Why retailers may compare it
British Gas
Large business energy supplier with gas and electricity options
EDF Energy
Electricity and gas contracts for business customers
E.ON
Business energy contracts and supplier support
Octopus Energy
Business electricity and gas options, including renewable-focused tariffs
ScottishPower Business
Business energy supply for SMEs and larger customers
SSE Energy Solutions
Business energy and larger commercial energy options
TotalEnergies Gas & Power
Business gas and electricity supplier
Crown Gas & Power
Business gas and electricity contracts
United Gas & Power
SME business energy supplier
SmartestEnergy Business
Business electricity supply options
Opus Energy
Business energy supplier for SMEs
Drax Energy Solutions
Business electricity and energy services
Yu Energy
Business gas, electricity and water options
Valda Energy
Business energy supplier for SMEs
What affects retail energy prices? Retail energy prices are affected by several factors.
Factor Why it matters
Unit rate
The price you pay per kWh of gas or electricity
Standing charge
Daily fixed charge, even if little energy is used
Contract length
Longer contracts can provide price certainty
Meter type
Half-hourly and multi-rate meters may be priced differently
Annual usage
Higher usage can affect rates and supplier choice
Credit profile
Some suppliers assess business risk
Location
Network and distribution costs vary by region
Business type
Refrigeration, heating and long hours affect consumption
Wholesale energy costs
Suppliers buy energy from the market
Network costs
Cost of transporting energy to your premises
Environmental and policy costs
Included in business energy pricing
Broker commission
May be included in quoted rates
Retail electricity costs: what uses the most power? Electricity is usually the main energy cost for shops remember other common electricity-heavy areas include:
display lighting
stock room lighting
refrigeration
freezers
air conditioning
electric heating
tills and EPOS
card machines
CCTV
alarms
WiFi routers
signage
escalators or lifts
staff room appliances
cleaning equipment
office computers
product displays
music systems
automatic doors
Retailers with refrigeration should pay special attention to electricity use because fridges and freezers run for long periods.
Retail gas costs: when does gas matter? Gas might just be a smaller cost for some shops, but it can still be important, so gas usage is more likely to matter if your premises has:
gas central heating
gas hot water
commercial kitchens
bakery ovens
food preparation equipment
staff showers
large customer areas
older heating systems
poor insulation
Best energy contract type for retail businesses
Contract type Best for
Fixed-rate contract
Budget certainty
You may miss savings if market prices fall
Variable contract
Flexibility
Deemed contract
Businesses that moved in without agreeing a deal
Out-of-contract rates
Businesses whose contract has ended
Can be much higher than agreed contract rates
Green business tariff
Businesses prioritising sustainability
Check cost and source claims
Multi-site contract
Retailers with several premises
Needs accurate site and meter data
Half-hourly contract
Larger or higher-usage sites
More complex pricing and data
Best energy contract type for retail businesses Your heating, ventilation, and air conditioning system is a hidden cost centre, so m aintain it well and you’ll save £££ every month.
Our tips:
🧼 Replace filters every 1–3 months
🍃 Clear leaves and dust from external units
📆 Book annual professional check-ups to keep it running smoothly
What are deemed and out-of-contract business energy rates? A deemed contract can apply when a business uses energy at a premises without agreeing a contract with a supplier.
This can happen when:
you move into a new shop
the previous tenant’s supplier is still supplying the premises
you start trading before arranging a contract
your tenancy changes and the account is not updated
Out-of-contract rates can apply when your fixed contract ends and you have not agreed a new one.
Both can be expensive.
Retailers should check:
current supplier
contract end date
renewal window
unit rate
standing charge
meter serial number
MPAN for electricity
MPRN for gas
annual kWh usage
whether the bill is estimated or actual
Ofgem distinguishes between deemed contracts and out-of-contract rates, so check which one applies before switching.
Proper Insulation Poor insulation = money leaking out of your walls, roof, and windows.
✅ Quick wins:
Use draught excluders and seal gaps around doors
Upgrade to double-glazed shopfront windows
Check for leaks around utility boxes, skylights , and rooflines
How much energy does a retail shop use?
Retail energy usage depends on size, opening hours and equipment.
Retail type Energy usage pattern
Small boutique
Mostly lighting, heating, tills and card payments
Clothing shop
Lighting, heating, stock room and customer comfort
Convenience store
High electricity use from refrigeration
Bakery
Ovens, refrigeration, lighting and early opening hours
Salon or barber
Heating, hot water, dryers, lighting and laundry
Pharmacy
Lighting, refrigeration, tills and security
Florist
Refrigeration, lighting and temperature control
Furniture shop
Large floor area, lighting and heating
Charity shop
Lighting, heating and low-margin cost control
Multi-site retailer
Contract management and usage reporting matter more
Retail energy efficiency checklist Use this quick checklist:
Compare business energy quotes before renewal.
Check your contract end date.
Avoid deemed and out-of-contract rates.
Submit regular meter readings.
Install or use smart meters where available.
Switch to LED lighting.
Review display lighting hours.
Service heating and cooling systems.
Check fridge and freezer seals.
Use night blinds on open chillers.
Set sensible thermostat controls.
Use timers and motion sensors.
Reduce draughts around doors.
Review opening and closing energy procedures.
Train staff on switch-off routines.
Track usage after making changes.
What information do you need to compare retail energy quotes? To compare accurately, you will usually need:
business name
business address
current supplier
contract end date
annual electricity usage in kWh
annual gas usage in kWh
latest bill
MPAN number for electricity
MPRN number for gas
meter serial number
whether bills are estimated
current unit rate
current standing charge
VAT rate
Climate Change Levy status, where relevant
number of sites
preferred contract length
A recent bill is usually the easiest starting point.
FAQs: What is retail business energy?
Retail business energy is the gas and electricity used by shops and retail premises for lighting, heating, cooling, tills, refrigeration, stock rooms, staff areas, signage, security and customer-facing equipment.
What is the best energy supplier for retail shops?
There is no single best supplier for every retailer. The best deal depends on your postcode, usage, meter type, contract end date, credit profile and whether you need gas, electricity or both.
How can a retail shop reduce energy bills?
Start by comparing energy contracts, avoiding out-of-contract rates, submitting meter readings, switching to LED lighting, maintaining heating and cooling systems, checking refrigeration and training staff to switch off equipment.
Do retail shops use more electricity or gas?
Many retail shops use more electricity than gas because of lighting, tills, card machines, EPOS, refrigeration, air conditioning, security systems and display equipment. Gas may matter more for heating, hot water, bakeries or food retail.
When should I compare retail energy deals?
Start comparing before your current contract ends. Do not wait until you are out of contract. Your renewal window and switching rules depend on your current supplier and contract terms.
What are out-of-contract business energy rates?
Out-of-contract rates can apply when your fixed business energy contract ends and you have not agreed a new one. They can be more expensive than negotiated contract rates.
What is a deemed business energy contract?
A deemed contract can apply when your business uses energy without agreeing a contract, such as when moving into a new premises. Retailers should arrange a formal contract as soon as possible.
Should retail businesses choose fixed or variable energy contracts?
Fixed contracts provide budget certainty, while variable contracts can move with the market. Many retailers prefer fixed contracts because predictable bills make cash flow planning easier.
Can shops get green business energy tariffs?
Yes, many suppliers offer renewable or green business energy tariffs. Check the tariff details, cost and evidence behind any green claims before signing.
Do smart meters help retail businesses?
Smart meters can help retailers track usage and reduce estimated bills. They can also make it easier to spot unusual usage patterns.
Are energy brokers worth it for retail shops?
A broker can be useful if you want help comparing suppliers, contract lengths and rates. Always ask how the broker is paid and whether commission is included in the quoted rates.
What details do I need to switch retail energy supplier?
You will usually need a recent bill, contract end date, current supplier, annual usage, MPAN or MPRN numbers, meter details and your business address.
How long do business energy contracts last?
Ofgem says business energy contracts can last for up to five years. Many SMEs choose shorter contracts for flexibility or longer contracts for price certainty.
Is there a business energy price cap for retail shops?
Domestic energy price cap rules do not work in the same way for business energy contracts. Retailers should compare contract rates and avoid deemed or out-of-contract pricing.
What uses the most electricity in a retail shop?
Lighting, refrigeration, air conditioning, tills, EPOS systems, signage, security systems and display equipment are common electricity users in retail shops.
Can a retail business switch energy supplier if renting?
Usually yes, but check your lease. Some landlords manage utilities directly, while others allow tenants to choose their own supplier.
Compare Retail Energy Quotes
Free quotes • No obligation • Compare UK business gas and electricity suppliers
Related Business Energy Guides Compare & Switching Guides Sector-Specific Energy Guides Tariffs, Pricing & Market Explained Meters, Technical & Admin Guides Green & Renewable Energy Options Major UK Business Energy Suppliers Cost Reduction & Strategy Market & Government Updates Hi, I’m Ally Cox , a senior copywriter and blogger at CompareYourBusinessCosts.co.uk, the UK’s trusted platform for comparing business services.over a decade of experience in the B2B sector, I specialise in simplifying complex topics like leased lines, VoIP, business energy, HR and payroll solutions, accounting software, and EPOS systems .HR, copywriting, and business operations- from clocking-in systems to card machines and office technology .informed, confident decisions when choosing products and services that improve efficiency and save money.
