Warm Homes Loans are open: up to £15,000 for solar and £15,000 for batteries.See funding →

HomeSolar PV and battery storage

Solar and battery storage, sized to how you use power.

For warehouse roofs and family homes alike. We are MCS certified, so your system qualifies for the Smart Export Guarantee.

MCS certifiedCommercial and home systemsBatteries, new or added later12-month parts and labour warranty

Solar pays back fastest when it is designed around your own usage. So we start with your bills and your roof, then size the panels and battery to match.

One team, two kinds of roof

The same directly employed engineers fit our commercial and home systems.

Close view of solar panels

FOR BUSINESS

Turn your roof into your cheapest power

Rooftop arrays for offices, warehouses, industrial units and farm buildings, sized against your daytime demand.

  • Sized from your energy bills and half-hourly data
  • Work planned around your operation, with RAMS for every job
  • Pairs with workplace and fleet EV charging
Get a business quote
Solar panels on the slate roof of a stone house

FOR HOMES

Lower bills from your own roof

Panels sized to your roof and your household, with a firm, itemised quote.

  • A battery to use more of your solar in the evening
  • No high-pressure sales
  • Works with a home EV charger on the drive
Solar for homes

BATTERY STORAGE

Keep the daytime sun for the evening

Solar makes most of its power in the middle of the day. A battery stores the surplus so you use it at peak times instead of buying from the grid.

Fitted with new solar or added to a system you already haveCan charge from cheaper off-peak tariffsEquipment from brands including GivEnergy and SolarEdge

From first call to switch-on

A few photos are enough for us to design your system and price it.

  1. 01

    Get in touch

    Call us or send the form. We ask about your building and your bills.

  2. 02

    Send a few photos

    The front and back of the building, your meter and your fuse boards.

  3. 03

    Design and proposal

    Panels laid out on an aerial view of your roof, with a generation estimate and an itemised price.

  4. 04

    Installation

    Panels, inverter, battery and wiring, fitted tidily by our own team.

  5. 05

    Commissioning

    Testing, your MCS certificate and electrical certification.

  6. 06

    Handover and warranty

    We show you how the system and its app work. Parts and labour are covered for 12 months.

Help with the cost of solar

We work out what applies to you and build it into your quote.

All funding options

Scheme details checked November 2026. Eligibility rules apply, and we confirm what you qualify for when we quote.

0% VAT
Home solar and batteries
No VAT on home solar, or a battery fitted with it, until 31 March 2027.
£15,000
Warm Homes Loans
Low or 0% interest loans of up to £15,000 for solar and £15,000 for batteries.
£0
Business rates
Rooftop solar and batteries are exempt from business rates in England until 31 March 2035.
SEG
Get paid for what you export
The Smart Export Guarantee pays for power you send to the grid. It needs an MCS installer like us.

Solar questions

What is the Smart Export Guarantee?

It pays you for the solar electricity you export to the grid. To apply, your system must be installed by an MCS-certified installer, which we are.

Do I need planning permission?

Most rooftop systems fall under permitted development, but listed buildings, conservation areas and some flat-roof installations need checking. We check this before we quote.

Can you add a battery to the solar I already have?

In most cases, yes. We look at photos of your existing inverter and wiring and recommend a battery that works with it.

Will installation disrupt my business?

Most of the work happens on the roof. We plan the short switch-over to keep your operation running.

Find out what your roof could do

Send us a few details and a rough idea of your bills. We'll come back with a design, a price and the funding you could claim.

For a faster quote, have these ready

  • Photos of the front and back of the building
  • Photos of your meter and every fuse board
  • A recent electricity bill
  • Details of any solar, battery or EV charger you already have

Have photos of the building, meter and fuse boards? Email them to sales@pieng.co.uk after you send this form.

We only use your details to reply to this enquiry. See our privacy policy.

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