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For owner occupiers

The easiest case

You own the roof and you pay the bill, so the saving is yours and the decision is yours alone. Find out what your buildings could save, free, whether that is one or twenty.

Start with the bill

A large share of what you pay is network, capacity and levy charges rather than energy. Fixing an error there costs you nothing up front.

Illustrative building, not a real siteThe findings view for one building
Worth checking, where a figure can be worked out
£4,120 a year

Across 1 finding. The rest carry no figure because the bill did not show enough.

  • Unused agreed capacity
    £4,120

    Your agreed capacity is 500 kVA and your measured peak over the last twelve months is 214 kVA. That is worth checking with your network operator, because you pay for the capacity whether you use it or not.

    Raised, not yet taken up · raised 3 Mar 2026
  • VAT rate
    No figure

    The office supply is charged at the standard rate of VAT. Where a site is largely low use or qualifying, a reduced rate can apply and a declaration corrects it.

    Raised, not yet taken up · raised 3 Mar 2026

What we check on your bill

What usually pays

When you use energy decides this, not how much. A building busy in daylight suits solar. One that runs at night usually does not.

Saves money

Lighting and solar

Along with voltage optimisation and, in the right circumstances, batteries.
Due anyway

Plant and fabric

Heat pumps, insulation and boilers follow the age of the kit. Heat pump payback on a commercial building is often very long and we say so.

What you get back

A record for the building with what each measure would cost and save.

Illustrative building, not a real siteA single site record, as a client sees it
Site record

Unit 4, Brookfield Industrial Estate

Brookfield Way, Warrington, WA5 0AA

Consent granted
Floor area
2,400 m2
Property type
Industrial
EPC rating
D
Occupier type
Owner occupier
Consent state
Consent granted
electricity
1900011234567HH
Example Energy
500
214over provisioned
gas
8912345678
Example Energy
-
-

What goes wrong

Four things we see repeatedly on commercial buildings.

Sizing

Sized to the roof

The surplus is sold back at a fraction of what you pay to buy it.

Capacity

No spare supply

Chargers or a heat pump turn into an application to the network.

Data

Quoted off one annual figure

This is how optimistic savings get into a quote.

Payback

Taken at face value

A payback figure is worth nothing when the workings are hidden.

Add your buildings

An address, the floor area and a recent bill for each. Nobody contacts you unless you ask them to.