Trusted solar installers in Milton Keynes
MCS registered solar panels and home batteries across Milton Keynes and surrounding areas. Free home survey and one fixed price.
- MCS registered
- Free home survey
- Fully insured




MCS registered
Over 20 years of electrical experience behind every solar panel and battery we fit across Milton Keynes and surrounding areas.
- 20+
- Years' experience
- MCS
- Registered
- Free
- Home survey
Every install comes with
- MCS certificateProof of a proper install
- Electrical certificateNAPIT registered
- Get paid for spare powerPaperwork done for you
- Monitoring app set upBefore we leave

Make your own power. Keep more of it.
Solar panels turn daylight into power for your home, so you buy less from the grid. Add a battery and the power you make by day runs your evenings too.
- Planned for your roof, its shade and how you actually use power
- MCS certified, so you can get paid for the power you send back
- Fitted by qualified electricians with over 20 years on the tools
Solar and battery systems for your home
From new solar panels to a battery, a heat pump or a new inverter for the system you have, you get the same careful work and one fixed price.
Not sure which you need? Just ask.
Store the sun. Use it after dark.
Most solar power is made while you are out. A home battery keeps it for the evening, so you buy less from the grid. It can also fill up on a cheap night-time tariff for the winter months.
- Sized to how you use power
- Works with new or existing panels
- Cheap-rate overnight charging
- Usually fitted in a day
Solar fitted the way it should be
One local team that designs, fits and looks after your system and puts its name on the work.
Designed for your roof
Panel count, layout, inverter and battery are chosen for your roof, its shade and how your home uses power. Never a kit off the shelf.
MCS certified, so you get paid
You need an MCS certificate to sign up for export payments. Every install comes with one, plus the paperwork your supplier asks for.
Fitted by qualified electricians
A solar system is only as good as the wiring behind it. Ours is done by NAPIT registered electricians with over 20 years on the tools.
One fixed price, no pressure
A free survey, then one clear price in writing. No pushy sales visit, no hidden extras and no surprises on the invoice.
- 20+
- Years' experience
- MCS
- Registered
- Free
- Home survey
- 100%
- Fully insured
From first call to switch-on, made easy
Three simple steps. You always know the price, the plan and exactly who is turning up.
- 01
Free home survey
We come out, look at your roof, your fuse box and how you use power, and answer your questions. No charge and no pressure.
- 02
Your design and one fixed price
A system planned for your home, with what it should make and one clear price in writing. Nothing is ordered until you say yes.
- 03
Fitted, tested and certified
Scaffold up, panels and battery fitted, everything tested and switched on. You get your MCS certificate and we show you the app.
Real installs, exactly as we left them
Recent solar and battery work across Milton Keynes and surrounding areas.




Want solar like this on your home?
Covering Milton Keynes and surrounding areas
Based in Flitwick, we fit solar panels and batteries across Milton Keynes and the towns and villages in between. Not sure if we cover you? Just ask.
Fully insured on every job, in every area
In or around Flitwick? You're covered.
Questions, answered honestly
Are you MCS registered?
Yes. G Smart Energy is MCS registered, a member of the Renewable Energy Consumer Code (RECC) and TrustMark registered. The electrical side of every install is covered by NAPIT.
Is the survey really free?
Yes. We come out, look at your roof and your power use, and give you one fixed price in writing. There is no charge for the survey and no pressure to go ahead.
Which areas do you cover?
We are based in Flitwick and cover Milton Keynes and surrounding areas, including Bletchley, Newport Pagnell, Woburn Sands, Cranfield, Marston Moretaine and Ampthill. If you are not sure, just ask.
Can you add a battery to the solar panels I already have?
Usually, yes. We check your panels and inverter first and tell you what is needed before we quote.
Do you fix solar systems you did not fit?
Yes. We repair and service systems fitted by other companies, including ones that no longer trade.
What paperwork do I get?
Every install comes with an MCS certificate, the electrical certificate and a handover pack. You need the MCS certificate to get paid for the power you send back to the grid.
Still got a question? Just ask.
Let's get your job priced up.
Tell us what you need and you'll get an honest fixed price, not a vague estimate that grows on the invoice.
- One clear fixed price, in writing
- A reply the same day, usually quicker
- Free quotes and no obligation
Request your free quote
Takes less than a minute. We will do the rest.

