Solar Panel Installers in Crawley & Sussex

Turn sunshine into Sussex savings

Advantages of using
Electrotec

Sussex Based

Based in Crawley and serving homes across Sussex for five years. When you call, you speak to the team who installed your system.

Designed Around You

We survey your home and design around your roof, budget and energy use. Whether that's panels, battery storage or an upgrade.

Lasting Aftercare

Our job doesn't end at installation. Testing, maintenance and ongoing support come as standard, from the same small team you started with.

Accredited Team

MCS, NICEIC, TrustMark, RECC and CHAS accredited, plus PAS 2030:2019 certified for insulation — the credentials that unlock Smart Export Guarantee payments and give you full consumer protection.

Trusted Partners handshake

Trusted Partners

Partnered with leading manufacturers to bring you proven equipment and extended warranties.

Solar panels on Sussex homes
1,800 Hours of
sunshine a
year

Why Sussex Is Made for Solar Panels

Sussex is one of the sunniest places in the UK, averaging 1,800 hours of sunshine a year, over 400 hours more than the national average. South-facing coastal towns see as much as 1,920 hours. More sun means faster payback: solar panels here earn their keep sooner than almost anywhere else in the country.

Over 45,000 Sussex households have already made the switch. For a typical home, that can mean hundreds of pounds off your electricity bill every year and a system that pays for itself years sooner than the UK average.

For most Sussex homes, connecting solar panels to the grid is simple. Standard residential systems are automatically approved, meaning no lengthy waiting periods or complex applications, with the switch happening in a matter of weeks, not months.

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