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For commercial property, not homes

See how your site could lower energy costs

Add your commercial site and your energy data. You get a free report on every suitable measure, what it costs and what it pays back.

Outlines from OpenStreetMap. Ratings from the EPC register.

What you get

Free to your business.

One

Money back without spending any

We read the capacity, network, levy and VAT lines on your bills. Charges that should not be there come back to you. No capital, no works, nobody on site.
Two

Savings across everything that suits the building

Every measure costed against that building. Set out the same way, so you can compare one against another. Where a measure does not suit, the reason is shown.
Three

A plan you can put in front of a board

Which building, which measure, in what order, priced against your budget.

Most of your bill is not the electricity

Network, capacity and levy charges often cost more than the energy itself.

Capacity

Paying for headroom

A monthly charge for grid capacity you have never come close to using.
Classification

The wrong band

Network charges on a band your site no longer belongs in.
Levies

Relief not claimed

Levy and VAT at the wrong rate, or a relief nobody applied for.

We read every bill you add against the meter behind it, and our bill audit page sets out each charge we check, from agreed capacity down to the levies.

What the report tells you

Illustrative example
Modelled saving for this building
£20,300 to £30,700 a year

Across the measures that suit it, each one priced and paid back separately.

Solar PV
Sized to the roof and the daytime load: 180 kWp
Yield modelled for this location
Modelled saving
£14,200 to £21,300 a year
Indicative cost
From £81,000 to £111,600
Payback
4 years to 6.4 years
Energy efficient lighting
Sized from floor area: 2,400 m2 of warehouse and office
Modelled saving
£6,100 to £9,400 a year
Indicative cost
From £26,000 to £41,000
Payback
3.4 years to 5.1 years
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

What band B by 2031 would mean for your buildings

What each building could save

Generate your own power

Use it in the building and buy less of it.

What it means for your building

Buy power when it is cheap

Store it for your expensive hours. Trim the peaks that drive your capacity charge.

What it means for your building

Cut what heating costs you

Heat the building on electricity rather than gas.

What it means for your building

Charge vans and cars on site

Cheaper than the forecourt for a fleet.

What it means for your building

Stop paying for voltage you do not use

Most sites are supplied higher than their equipment needs. The excess is on your bill.

What it means for your building

Cut the lighting bill

Usually the fastest payback of anything here, often under three years.

What it means for your building

Keep the heat you have paid for

Less heat lost through the roof and walls. A smaller bill and a better rating.

What it means for your building

Keep the heating running reliably

Less gas for the same warmth, and far less likely to fail mid winter.

What it means for your building

Getting your first report

One building or a hundred.

  1. 01

    Add your buildings

    Address, floor area, tenure. A portfolio as one list.

  2. 02

    Add your energy data

    A bill, your data portal, or a letter to your supplier.

  3. 03

    See what each one could save

    Cost, saving and payback for every measure.

  4. 04

    Ask for a quote when you are ready

    You choose how many quotes you want, up to three.

The whole process

Add your buildings

One address and a recent bill is enough, and a portfolio can come in as a single list.

Get savings report