Commercial electricity meter installation cost UK
Clear, UK-specific guidance on what you might pay for a new, upgraded or relocated business electricity meter — and the quickest way to get accurate quotes from suppliers and your DNO.
- Typical cost drivers explained (meter type, site work, DNO vs supplier roles)
- Two realistic scenarios with numbers and assumptions
- What’s often excluded (cabling, cut-out issues, asbestos, landlord permissions)
Estimates only. Final costs depend on your existing supply, site condition and who owns each part of the connection.
Fast answer
Commercial electricity meter installation cost UK typically starts from a few hundred pounds for a straightforward meter exchange, but can run into the low thousands if your business needs a three-phase upgrade, a new service head/cut-out, longer cables, or building work. Exact pricing depends on whether the job sits with your supplier, meter operator or your local DNO.
Key takeaways (quick scan)
- “Installation cost” can mean three different things: the meter swap, the supply upgrade, or making the meter position safe/legal.
- A simple exchange (like-for-like) is usually quicker and cheaper than a new connection, relocation or phase upgrade.
- Suppliers commonly arrange meter operators. DNOs handle the network side (service head/cut-out, cables to the street, capacity upgrades).
- Most surprises come from site issues: access, isolation, damaged tails, asbestos boards, landlord sign-off, or non-compliant meter positions.
What to gather before you ask for quotes
- MPAN
- From a bill or your supplier (helps identify your exact supply).
- Photos of the meter and cut-out
- Include surrounding area and access route.
- What you’re trying to achieve
- New meter, smart upgrade, three-phase, relocation, or temporary builder’s supply.
If anyone quotes a “standard national price” without checking your existing supply and meter position, treat it as a placeholder. The same request can be simple at one site and a network job at another.
Get accurate pricing for your site (and avoid delays)
If you’re also reviewing your business electricity contract, it’s sensible to line up meter work at the same time. Some changes can be arranged through your supplier as part of a switch; others need a DNO quote and a longer lead time.
What we can help with
- Comparing whole-of-market business electricity quotes for your postcode.
- Flagging early if your request sounds like a DNO job (so you don’t waste weeks waiting for the wrong team).
- Helping you describe what you need in plain English (useful when you’re juggling landlords, builders and opening dates).
If you already know you need a supply upgrade, you can still submit the form — we’ll come back with the next best step based on your details.
Request quotes
Tell us the basics. We’ll use this to match you with suitable business energy options and advise what to do about your meter request.
Who installs what: supplier vs DNO vs your electrician
A lot of “meter installation” confusion comes from ownership. In the UK, the meter itself is usually handled through your electricity supplier (via a meter operator). Your local Distribution Network Operator (DNO) owns the network up to and including the service head/cut-out in many cases. Anything after that — like your consumer unit, internal distribution boards, containment and final circuits — is normally your responsibility.
Supplier / meter operator
Often arranges the meter exchange, smart upgrade, and some meter configuration work. Charges and appointment lead times vary by supplier and by site.
DNO (your local network)
Handles network capacity changes, new connections, service head/cut-out work, and sometimes moving the supply point. DNO quotes are site-specific.
Your electrician / contractor
Covers internal wiring, distribution board changes, making the meter area compliant, and any building work coordination. This is a common “missing piece” in budget planning.
Practical tip: ask explicitly what’s included in the quote — “meter exchange only” and “energisation / cut-out work” are not the same thing.
Two realistic scenarios (with assumptions)
Scenario A: small shop, like-for-like exchange
Assumptions: single-phase supply already in place, safe access, no relocation, no internal electrical alterations needed, and the work is a straightforward appointment.
Estimated cost range: £150–£600 for a standard business meter exchange, depending on supplier/meter operator charging, call-out structure, and whether you need out-of-hours attendance.
Scenario B: restaurant needs three-phase upgrade
Assumptions: existing single-phase supply is undersized for new equipment, you need a three-phase service, and there may be network work (capacity/cabling) plus internal distribution changes.
Estimated cost range: £1,500–£6,000+ once you combine a DNO quote (network-side works can dominate), metering changes, and your electrician’s work. Complex sites can be higher, especially where trenching, wayleaves or building works are needed.
These ranges are editorial estimates based on common UK job types and what typically drives pricing. Your quote can land outside them — particularly for remote sites, listed buildings, or difficult access (basements, shared risers, busy high streets).
Compare common meter installation requests
Use this table to sense-check what kind of job you’re dealing with. It won’t replace a site quote, but it’ll help you ask the right questions and spot when a “meter install” is actually a network or compliance problem.
| Request type | Who usually leads | Typical complexity | What commonly changes the price |
|---|---|---|---|
| Like-for-like meter exchange | Supplier / meter operator | Low | Out-of-hours, access, isolation requirements, unsafe meter position |
| Smart meter upgrade (business) | Supplier / meter operator | Low–medium | Signal/comms constraints, multi-occupancy sites, CT clamps for larger loads |
| Three-phase meter or phase upgrade | Often DNO + supplier | Medium–high | Network capacity, service cable route, internal distribution board changes |
| Meter relocation (same building) | Depends (supplier, DNO, electrician) | Medium | New meter cabinet/position, tails length limits, fire safety, landlord permissions |
| New connection / new supply | DNO (network) + supplier (metering) | High | Trenching, reinstatement, wayleaves, distance to mains, programme constraints |
Decision checklist: who it suits
- Supplier-led meter work suits you if the supply already exists and the job is an exchange/upgrade at the same position.
- DNO-led work suits you if you’re increasing capacity, changing phases, or creating a new connection.
…and who it doesn’t
- If your meter area is unsafe/non-compliant, don’t expect the meter installer to “make it right” on the day. You may need an electrician first.
- If the building is managed (retail parks, industrial estates), you may not be allowed to move meter positions without written permission.
FAQs
Is commercial electricity meter installation free in the UK?
Sometimes, but don’t assume it. A supplier may carry some costs for certain meter exchanges, while other jobs (relocations, upgrades, new connections, out-of-hours work) are commonly chargeable. Always ask what’s included and what conditions apply before you book.
Who pays for a new business electricity meter: tenant or landlord?
It depends on your lease and what’s being changed. Tenants often pay for changes needed for their operations (like a capacity upgrade), while landlords may cover base-building electrical assets. For relocations and building work, get written agreement first — installers may refuse to proceed without permissions.
Can my supplier install or upgrade to a three-phase meter?
Your supplier can usually arrange the metering part, but the three-phase supply itself may require DNO work if you don’t already have the right service head and network capacity. In practice, three-phase requests often involve both: DNO upgrades plus a meter change.
How long does a commercial electricity meter installation take?
A simple meter exchange appointment is often completed within a few hours, but lead times can be longer. Jobs involving DNO network upgrades, new connections or complex relocations can take weeks (or more) because they may require design, permissions and civils. Your site constraints matter as much as the meter type.
Can I move my business electricity meter to a different location?
Often yes, but it’s rarely “just moving the box”. Relocations can involve your electrician (internal works), your supplier’s meter operator (metering), and sometimes the DNO (moving the supply point). Expect extra cost if new cabling routes, new meter cabinets, or landlord approvals are needed.
Will a meter installation interrupt my electricity supply?
Usually, yes — at least briefly. Even a straight meter exchange generally requires isolation. For higher-capacity work or distribution board changes, downtime can be longer. If you need continuity (IT, refrigeration, medical equipment), plan temporary power and agree the isolation window in advance.
What information do I need to request a DNO quote for an upgrade?
Typically you’ll need the site address and postcode, your MPAN (if an existing supply), your required capacity (or planned equipment load), preferred meter position, and any constraints (opening dates, traffic management, landlord rules). Photos help. If you don’t know your required capacity, your electrician can calculate a load estimate.
Does switching business electricity supplier affect my meter installation cost?
It can. If the work is supplier-led (like a meter exchange), charges and appointment availability may differ. If it’s a DNO-led upgrade, that network cost is usually separate from your energy contract. If you’re near contract end, it’s often worth coordinating both so you don’t book unnecessary visits.
Trust, methodology and sources
Page details
- Written by
- EnergyPlus Editorial Team
- Reviewed by
- Energy Specialist
- Last updated
- September 2026
How we assess commercial meter installation costs
We don’t publish “live prices” because installation charging varies by supplier, meter operator, DNO region, and site conditions. Instead, we use a cost-driver model based on common UK job categories:
- Meter work scope (exchange vs new metering vs relocation).
- Supply work scope (no change vs capacity/phase upgrade vs new connection).
- Site complexity (access, isolation, building fabric, compliance, civils).
- Commercial constraints (out-of-hours requirements, shutdown sensitivity).
Limitations: our ranges are editorial estimates for planning only. They’re not a substitute for a formal DNO quotation or a supplier/meter operator charge schedule, and they can’t account for every property-specific constraint.
Sources and useful references
- Ofgem (UK energy regulator) — guidance on the energy market and consumer protections.
- Citizens Advice: energy — practical UK advice on energy problems and complaints routes.
- GOV.UK — official information on business, property and safety obligations (useful where permissions and works overlap).
We link to general regulator/official resources because DNO procedures and supplier policies change. For your exact installation route, request a site-specific quote.
Ready to price up your supply and get the meter job scoped properly?
Share your postcode and contact details and we’ll help you compare business electricity options — and point you to the right path if your request needs DNO involvement.
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