Fusion Solar UK - Sheffield Solar Installers
Five happy Fusion Solar customers
★★★★★

5.0 from 220+ reviews

MCS Certified Solar Panel Installers Sheffield

See How Much Solar & Battery Could Save Your Home

Take our 60-second Solar & Battery quiz to find out:

  • The right system size for your home, not an off-the-shelf guess
  • How much you could cut your electricity bills
  • Your projected savings over 10 and 25 years
  • Whether standard panels or in-roof solar tiles suit your roof
Happy Fusion Solar customer
★★★★★

"Fusion installed our complete system (panels, inverter, batteries and an EV charger) a few months ago. James and his team did a first-rate job and were happy to coordinate with our builder, who was extending the house at the time. I'd recommend them without hesitation."

Verified Fusion Solar customer

Free Solar & Battery Savings Estimate

Tell us a little about your home and how you use energy, and we’ll put together a savings estimate tailored to your property.

Fully Qualified MCS Certified Sheffield Solar Installers

Everything Your Roof Needs,

Solar, Battery Storage and Re-Roofing in One Place

100%

Fully MCS-certified installations, every single time

25 yr

Manufacturer-backed warranty on your solar panels

★★★★★

5.0 from 220+ reviews

Rated 5 out of 5 on Trustpilot

FAQs

What our clients are asking

How much can I really save with solar panels and a battery?

Honestly, it depends on your home, which is why we’d rather work it out properly than quote you a generic figure. Most homes make a real dent in the electricity they buy from the grid once solar and battery storage work together, but the exact saving comes down to your roof size and direction, how much energy you use, and your current tariff. Our free survey gives you a personalised estimate based on your actual property, and one of our design consultants talks you through it on a short call so you know precisely what to expect before deciding anything.

Will my home be suitable for solar panels and a battery?

In most cases, yes. Suitability comes down to your roof direction, any shading through the day, and having a sensible spot for the battery, and the majority of UK homes tick those boxes comfortably. Where a roof is more challenging, that happens to be exactly what we’re built for, because we’re both solar installers and re-roofers, so we can advise on the roof itself as well as the panels. During our free survey we check all of this properly and design a system around your home rather than pushing a one size fits all package.

Do I need planning permission for solar panels or a battery?

Usually not. For most houses in England, Scotland and Wales, solar panels and battery storage are classed as permitted development, so planning permission isn’t normally required. There are exceptions, such as listed buildings, some flats, and homes in conservation areas or areas of outstanding natural beauty, where different rules can apply. We’ll flag anything relevant to your property during the survey, so there are no surprises later on.

Do I still get paid for exporting electricity back to the grid?

Yes. Through the Smart Export Guarantee (SEG), your energy supplier pays you for any surplus electricity you send back to the grid, and that still applies when you have a battery. In practice, a battery means you store more of your own power to use later, so you export a little less but buy a lot less too, and we’ll help you weigh up the balance that suits how you actually use energy.

Is there any VAT or finance available?

At the moment, solar panels and battery storage are zero-rated for VAT on most UK homes, which helps keep the upfront cost down. We also work with finance providers, so if you’d rather spread the cost than pay outright, that option is there. We’ll go through what applies to your situation on your call, with no pressure either way.

Signestar

What Is Solar & Battery Storage?

Solar PV panels turn sunlight into free electricity for your home. A home battery then stores that electricity so you can use it whenever you need it, at night, on cloudy days, or when grid prices are at their highest. Together they let you make and keep your own power, cut your bills, and protect yourself against rising energy costs.

Instead of buying most of your electricity from the grid, you’re using your own clean energy around the clock. That means lower bills, more control over what you pay, and a smaller carbon footprint, all while adding value to your home.

Better still, domestic solar and battery systems are currently zero-rated for VAT in the UK, and flexible finance options can help spread the cost. You can also add backup power, from key circuits to your whole home, so the lights stay on during a power cut, all managed from one easy-to-use app.

Who we are

Empowering tomorrow, today

Fusion Solar UK is a Sheffield-based solar PV, battery storage and EV charger installation company, working with homeowners and businesses right across the UK.

Led by our founder James Muse, we bring a decade-long track record of excellence in renewable energy, and we’ve grown largely through word of mouth and recommendation, backed by a 5 out of 5 rating on Trustpilot and a reputation for neat workmanship, honest advice and proper long-term aftercare. What sets us apart is that we’re expert installers and re-roofers, so we look after the roof itself as well as the solar on top of it, something most national firms simply can’t offer. Our work spans everything from family homes to large commercial sites, including gin distilleries, chicken farms and waste recycling plants.

We design and install bespoke solar and battery systems, including retrofits to homes that already have panels, handle all the grid paperwork for you, and give fixed, transparent quotes with no surprises. On install day we keep things tidy, set up your monitoring apps before we leave, and provide ongoing support so cutting your bills and adding backup power feels genuinely simple and stress-free.

James Muse

How it Works

3 Simple Steps To Add Solar & Battery Storage to your home

The Process You Can Expect

1

Initial Call & Survey

Send us a quick enquiry and we'll call to understand your home, your energy use and your goals. We'll talk through battery size, potential savings and the best setup for you, then give you a clear fixed quote or arrange a free site survey.

2

Paperwork & Installation Day

We lock in your install date and handle all the grid paperwork (G98/G99), notifications and metering for you. On the day, our team fits your solar and battery neatly, tests everything thoroughly, and leaves your home tidy.

3

Handover, App Setup & Aftercare

We set up your app, show you how to use off-peak charging and backup modes, and leave you feeling confident. After that, you get ongoing support and optional remote monitoring for genuine long-term peace of mind.

★★★★★

5.0 from 230+ reviews

Start Saving From Day One

Maximise your solar benefits with our complete package, enjoy higher

returns on your excess energy and make the most of your investment from day one.

What Our Customers Say

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Yorkie Phil profile picture
Yorkie Phil
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Fusion Solar installed a complete system for us (panels, inverter, batteries and an EV charger) a few months ago. James and his team did a first-rate job and I am delighted with the result. Professional throughout and happy to coordinate their work with that of our builder who was extending our home at the time. I would recommend Fusion without hesitation.
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Mike Hull profile picture
Mike Hull
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From the first meeting with James to obtain a quotation we were impressed with the time and care taken, his depth of knowledge, and the advice given. The assistance given when we applied for planning permission was very helpful, as we are in the Peak District National Park. James helped us prove that the planners’ preferred location wasn’t viable for generating enough electricity for our requirements. Consequently we were able to place the panels in an optimal location for our needs. The actual fitting was undertaken by the two Dans, assisted by Bailey. They were extremely pleasant to deal with and they coped with some extremely hot weather with good grace aided by a supply of cold drinks and a parasol. They came up with an ideal solution for the location of the gateway, their work was very neat and they tidied up after themselves pretty well. This was a big investment for us, we are really pleased with how the whole project has gone and we don’t hesitate in recommending James and Solar Fusion UK to anyone contemplating a solar PV system.
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Karen Hinchliffe profile picture
Karen Hinchliffe
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Fusion Solars installation team wer absolutely fantastic I can't rate them highly enough we are thrilled with the results we have not had to pay one penny of electricity since the job completed and our son is charging his Volkswagen ID 5 for practically nothing
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Robert Atcheson profile picture
Robert Atcheson
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I am very happy with the service from Fusion Solar Uk. James came round and proposed a land based set up with a battery. The team that fitted it were great, and the price is very reasonable. Highly recommended.
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Adrian Bouchard profile picture
Adrian Bouchard
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The whole experience of dealing with Fusion Solar has been seemless through out the whole process from the initial consultation and quote, through to the installation and final commissioning. We were kept informed of progress and always ready to answer any queries we had. The installation phase went extremely well, with a technical issue being resolved in a timely manner with little involvement from us. The battery pack and inverter were installed in our external garage with a shallow trench being dug and subsequently filled for the cables from the house to garage. All cabling was kept very neat and tidy, both on the outside of the house and into the main fuse board. Overall we have been very impressed with Solar Fusion and would recommend them.
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Sophie Atkin profile picture
Sophie Atkin
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We recently had our solar panel system installed by Fusion Solar and couldn’t be happier with how it all went. From the first enquiry right through to installation, everything was straightforward and easy. The team were friendly, explained things clearly, and took care of everything for us, including recommending the right system for our setup. Installation ran really smoothly. They turned up on time, got on with the job, and left everything clean and tidy afterwards. No hassle at all. The system has been working great since it was fitted and we’re already seeing the benefits. It’s nice to know it’s all been done properly and we’ve got something that will last. Would definitely recommend them if you’re thinking about getting solar.
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Rob Baird profile picture
Rob Baird
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Impressive from initial contact and quotation to outstanding installation team
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Tom Bullock profile picture
Tom Bullock
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James and the fusion solar team were brilliant! They installed our solar and battery system in October 2025. They were really good to work with, great communication and advice. The quality of their work was top notch. We had a Sigenergy system recommend by them and we are extremely happy with it!
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Billy Trickle profile picture
Billy Trickle
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We've just had a solar and battery system installed by James' team. A great experience from start to finish. The installers were professional and did a very neat wiring job with all waste removed. James commissioned the system for us and configured it for optimum use with our energy supplier. Highly recommend them.

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