A modern UK home fitted with solar panels by ECONEXIS on a sunny day

MCS-accredited installers

The sun doesn't send a bill.

Own the power on your roof — solar systems from £4,990, plus battery & heat pumps, designed around your home and handled from survey to installation.

  • 0% VAT on solar & battery
  • 24-hour quote
  • Owner-led installs
  • 150+ installs since 2023

Get your free quote

Step 1 of 3 · 60 seconds

5.0 on Google

No obligation · 0% VAT on solar & battery until March 2027

No pushy sales, no spam — just your free custom design. An owner is on every install.

★★★★★
"Communication was excellent, everything was handled efficiently, and the installation was completed to a very high standard."

— Yvonne Constable · Verified customer Read more reviews

Why ECONEXIS

What you get that price-shoppers miss.

An owner on every install

We don't just send a crew. A company owner is on site for your whole installation — start to finish.

We handle everything

MCS, the DNO application, certificates and all the paperwork — managed by us, so you don't lift a finger.

Genuinely low-rate finance

Spread the cost with low-rate finance options — many customers pay monthly from their bill savings.

Insurance-backed guarantee

Premium tier-1 panels with a 25-year warranty, protected by an insurance-backed guarantee with the IWA (Independent Warranty Association).

How it works

From first click to fitted — in three steps.

1

Tell us about your home

A 60-second form — or a quick 15-minute call if you'd rather talk.

2

Free, no-obligation survey

We confirm your roof, your exact savings and the right design for your home.

3

Approve & install

An owner on site, fully certified, fitted in as little as two weeks.

Real numbers

Real systems, real prices — and yours.

Three designs we quoted this year, exactly as priced — installed, certified, 0% VAT. Then estimate your own in ten seconds.

The value start

10 panels · 4.7 kW · 10 kWh Fox ESS battery

£7,990

≈ £1,250 / year · ≈ 6½ year payback

The big saver

17 panels · 8 kW · 23 kWh Fox ESS battery

£11,837

≈ £2,000 / year · ≈ 6 year payback

What would yours look like?

Slide to your rough monthly electricity bill.

£150 / month
A system like12–14 panels + 11.5 kWh battery
Price guide£8,300 – £10,400
Est. saving£1,350 – £1,700 / year
Payback≈ 6 years
Get my exact design — free

Estimates based on our real 2026 quotes and typical South East generation. Your exact figure comes from a free custom design for your roof — usually within 24 hours.

Accredited & insurance-backed

MCS certifiedTrustMark registeredNAPIT registeredRECC memberIWA insurance-backed guarantee

MCS-certified installer · Cert. no. NAP/79987/26/1

We're MCS-accredited and registered with TrustMark, NAPIT and RECC — so the whole installation is handled properly.

Get started

Ready to own your power?

A free, no-obligation quote for your address — and a free survey when you're ready.

0% VAT until March 2027