15 years experience in Renewables • 5 stars Google reviews • Fast and premium renewable installs
Curious about how solar panels work and if they’re worth it for your business? We’re here to help and we’ll explain the basics of solar energy, explore today’s technology, and guide you in deciding if solar is the right commercial investment for you.
We are your local installers
We installs solar panels in the green-highlighted areas. Just fill out the form and we will get back to you with a free quote.
How Solar Panels work?
Solar panels capture energy from sunlight and turn it into electricity that can power your business, or even be sent back to the National Grid, so you can get paid. It's a clean, renewable way to reduce your energy bills and your carbon footprint.
The sun gives off light, even on cloudy days
The cells on the panels turn the light into direct current (DC) electricity
The current flows into an inverter (normally placed in the loft), which converts it to AC electricity that is ready to use in your business
The current is fed through a meter and then into your consumer unit
Your system will automatically power your equipment with the free electricity you've generated, then switch back to the grid as needed — ensuring you always stay powered.
Any electricity you don't use is either stored in a power wall battery (if you own one) or exported to the grid
Are Solar Panels worth it for my business?
UK energy prices have steadily increased for businesses in recent years. With rising inflation and the prospect of further tariff hikes, securing a reliable and consistent energy supply can be a key factor in supporting business future growth and maintaining healthy cash flow.
Solar panels help you take control of your energy bills. With low maintenance and a lifespan of 25+ years, it’s an investment that pays off on your ROI.
By choosing solar panels for businesses, your company will cut costs and also future-proof your operations against volatile energy prices.
Solar energy systems deliver consistent, long-term savings while significantly reducing environmental impact for an increased Brand love from your customers.
Business we work with are saving £2,900 at month on bills on average
Case study
We completed a solar installation for a business in Cambridgeshire, supporting their goals to decarbonise operations, lower energy costs, and enhance property asset value.
By saving on energy bills and earning money from exporting surplus energy, he is saving over £30,000 a year—significantly reducing the payback period. This means the business can enjoy up to 20 years of efficient return on investment.
Slash Operating Costs
Improve your organisation’s energy credentials with our expert support. Meet ESG & Net Zero Targets.
Whether you’re looking for guidance on your net zero strategy, energy efficiency advice for customers, insights to inform retrofit strategies, or opportunities for your products and services, we’re here to help.
We are MCS-certified, which means you can generate money on your solar system without extra fees + lot's more benefits
Benefit of choosing us as your MCS installer
Get paid back straight away from the grid
If you generate renewable electricity, you can sell unused energy back to the grid through the UK Government’s Smart Export Guarantee (SEG) — but only if your system is installed by an MCS-certified team. Without a MSC, you’ll face long waiting lists and extra fees.
MCS ensures top standard installations
At GSR, we deliver MCS-certified installations that meet the highest renewable energy standards for safety, performance, and efficiency. Certification not only ensures long-lasting quality but also makes you eligible for government incentives.
Why choose us as your installers?
We offer high quality installations
We are an independent, fully MCS certified British company — not a faceless national brand. Unlike large providers who outsource installations to third-party contractors, we handle everything in-house to ensure consistency, quality, and accountability at every stage.
We use the best products that suit you
We don’t offer one-size-fits-all systems. Instead, we work with a range of trusted solar brands — from reliable, cost-effective solutions to cutting-edge premium options — to deliver the best system for your needs and budget, helping you future-proof your business and support long-term growth.
Tailored options, made just for you
Our team ensures a smooth, efficient installation with zero hassle and full compliance, so you can focus on running your business.
We are proud to work with the best products and manufacturers
Our longstanding relationships with renewable energy manufacturers give us the purchasing power to offer you the best products and prices.