My Application

Time to take control of your energy WITH THE
G4HI SPRING SOLAR OFFERS

Call us today on:  

0345 061 88 88

Premium installation and aftercare delivered by officially registered, qualified and experienced installers from a trusted Cornish company.

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OUR DEALS

Power your home for less with our private sale solar packages from g4hi.co.uk, designed to suit different households and budgets. Choose our 6 to 10 panel deal for smaller roofs and sensible savings, or step up to our 14 panel deal for higher generation and bigger long term reductions on your electricity bills. Both options include quality panels, a professional installation, and a clear straightforward quote so you can future proof your home with confidence.

6 panel

2.7kW array

+ inverter 
+ 5kwh Battery 

From only:

£6,500

10 panel

4.5kW array

+ inverter 
+ 5kwh Battery 

From only:

£7,500

14 panel

6.3kW array

+ inverter 
+ 5kwh Battery 

From only:

£8,500

Call Us today on:

0345 061 88 88

WHY CHOOSE G4HI? 

Homeowners come to us because we show up, listen, and do things properly. We’re known for being warm, reliable, and easy to work with the kind of team you’d happily recommend to a neighbour.

How we work:

Clear pricing, friendly communication and doing the right thing every time. No hidden extras, no upselling just a simple, honest service to make your home warmer, safer, and cheaper to run.

Who does the work:

All local Cornish install teams that have long established partnerships with G4hi.co.uk all professional and MCS registered. All work quoted in advance.

You're in Safe Hands, just read our reviews;

I did not think I’d be eligible but…

I did not think I’d be eligible but Charles and Kate have been fantastic guiding me through and overseeing what has resulted in a 2 phase upgrade. Phase 1 loft insulation completed – the house is now noticeably less draughty. Phase 2 is just about to start this will get some heating into my home. Although the process took awhile before the work started I have been kept up-to-date with application progress throughout. Altogether a good experience. Thank you

All is not lost!!

Very grateful
Really helpful and friendly company, taken the stress out of being able to pay my bills, very grateful.

Mervyn Westlake

Genuine local company who care with an easy application process. You won’t be disappointed

What a great Company to deal with. It has a great application process that is made stress free and easy thanks to their professionalism and knowledge.

They really care about you we felt really looked after and they are there to help at every stage of the application. You can speak to them on the telephone which is a huge bonus, the customer care is outstanding.
We have had the work completed and the workmanship on every level is outstanding and to the highest quality. They contacted us for up dates along the way.