Solar & Battery · Kent
Solar panel installers in Kent. Across the Dartford crossing, regularly.
Free, custom solar panel and battery installation designed for your Kent home — usually back within 24 hours. We're MCS-accredited, handle all the paperwork, and put a company owner on every install.
- MCS accredited
- 0% VAT on solar & battery
- 24-hour quote
- Owner-led installs
Local installer
Solar panel installation across Kent
Kent is a county we work in every month rather than occasionally. Dartford, Gravesend, Maidstone and the Medway towns are a straightforward run from our base in Chadwell Heath, and the same team quotes the job, fits it and certifies it.
We also cover the Bromley and Orpington side of the border, and the villages around Sevenoaks. What we do not do is pass Kent work to a local subcontractor and put our name on the certificate — every installation is done by our own installers, with a company owner on site.
Where we work
Kent towns we install in
Every town below has its own page with local detail — the housing stock, the planning position, and the work we have done nearby.
How it works
From first click to fitted — in three steps.
Tell us about your home
A 60-second form — or a quick 15-minute call if you'd rather talk.
Free, no-obligation survey
We confirm your roof, your exact numbers and the right design for your home.
Approve & install
An owner on site, fully certified, fitted in as little as two weeks.
What it costs
Solar panel prices in Kent
There is no single Kent price, and any installer quoting one before seeing your roof is guessing. Cost moves on roof size, how many elevations the panels sit across, whether scaffolding is straightforward, and how much battery storage you want.
Our pricing guide sets out what systems of each size typically cost and what moves a quote up or down. Installed solar also carries 0% VAT until 31 March 2027, and MCS certification is what makes a system eligible for export payments through the Smart Export Guarantee.
Why ECONEXIS
Why Kent homeowners choose us.
No subcontractors
The people who design your system are the people who fit it. A company owner is on site for your whole installation — start to finish, not a subcontracted crew you have never met.
We handle everything
MCS, the DNO application, certificates and all the paperwork — managed by us, so you don't lift a finger.
Insurance-backed guarantee
Premium tier-1 panels with a 25-year warranty, protected by an insurance-backed guarantee with the IWA (Independent Warranty Association).
MCS-certified installer · Cert. no. NAP/79987/26/1
Solar in Kent — common questions
How local are you to Kent?
We are based in Chadwell Heath, Essex — north of the river rather than in Kent itself, and we would rather say that than pretend otherwise. In practice the crossing puts Dartford, Bromley, Orpington and the Medway towns well within our normal working range, and Maidstone and Sevenoaks are a comfortable run. Survey slots in Kent are rarely a problem.
Which parts of Kent do you cover?
We have town pages for 6 Kent towns — Maidstone, Gillingham, Dartford, Sevenoaks and more. If your town is not listed it is usually still within reach; it is worth asking.
Are you MCS certified?
Yes. MCS certification is what makes an installation eligible for the Smart Export Guarantee, and it protects the value of the work if you sell the house. We are also registered with TrustMark, NAPIT, RECC and IWA.
How long does an installation take?
A typical domestic solar and battery installation is completed in a single day. The design, DNO grid application, MCS certification and paperwork are handled by us before and after that day.
Do you install battery storage without solar panels?
Yes. A battery on its own can still pay for itself by charging on a cheap overnight tariff and running the house through the expensive part of the day. It is a common choice where a roof is not suitable for panels.
What does solar cost in Kent?
Cost depends on roof size, how many roof elevations the panels sit across, whether scaffolding is straightforward, and how much storage you want — which is why we design each system before quoting. Our pricing guide sets out what systems of each size typically cost.
Get started
Get your free Kent solar design
A free, no-obligation quote for your address — and a free survey when you're ready.
0% VAT until March 2027