Products & Services
ENERGY ASSESSMENT
Let us assess your onsite energy usage so we can design a system best suited to your needs.
SOLAR PANELS
Boost business savings with efficient, cost-effective, and eco-friendly commercial solar panels.
BATTERY STORAGE
Secure energy reliability and independence with commercial battery storage.
EV Charging
Boost your sustainability efforts with efficient and convenient EV charging for your business.
SOLAR PARKS
Harness clean energy and power a sustainable future with expansive solar parks providing clean, renewable energy.
COMMERCIAL ROOFTOP
Cut costs, reduce reliance on the grid, and embrace sustainability with clean energy solutions tailored for businesses.
PPA
Secure predictable energy costs with a Power Purchase Agreement (PPA) for sustainability.
OPERATIONS + MAINTENANCE
Ensure optimal performance with expert care in commercial solar operations and maintenance.
The benefits of choosing renewable energy
Renewable energy offers a multitude of benefits. It is vital that businesses significantly reduce their carbon emissions. Embracing renewables is not just an eco-friendly choice but a strategic investment in a sustainable future for both the planet and economy.
Solar Panels for Business
Switching to solar panels for business is one of the most powerful investments UK companies can make. From cutting energy bills to improving energy security and achieving sustainability goals, commercial solar power helps businesses reduce costs while building a stronger brand image.
At GB NRG, we specialise in industrial and commercial solar panel installations across the UK, delivering tailored solutions that maximise savings and improve efficiency.
Benefits and Advantages of Solar Panels for Business
Investing in solar provides long-term financial and operational benefits:
- Energy Cost Savings – Reduce dependence on grid-supplied electricity and protect your business from rising tariffs
- Carbon Emission Reductions – Support your net zero journey with measurable annual CO₂ savings
- Energy Security – Generate your own power and store surplus energy with battery storage systems
- Sustainability Goals & Brand Image – Strengthen your green credentials and showcase leadership in sustainability
- Tax Incentives & Government Support – These vary from time to time but added incentives are often available
- Property Value Increase – Solar PV systems can boost the marketability and long-term value of commercial properties
- Low Maintenance & High Reliability – Solar technology delivers consistent performance with minimal upkeep
- Real-Time Monitoring – Advanced monitoring platforms let you track system efficiency and energy production 24/7
Cost, Savings, and Return on Investment
One of the first questions most companies ask about commercial solar panels is: “How much will it cost, and what will we save?”
The total investment depends on system size, site conditions, and energy demand, but businesses across the UK consistently see strong financial returns.
Installation Costs
- Small to medium systems: from £70,000–£650,000
- Larger industrial systems: £650,000+
Costs depend on system type, panel efficiency and site-specific requirements
We provide transparent pricing that factors in equipment, installation, and operations & maintenance costs over the lifetime of the system.
how solar panels save your business money
Expected Savings
- Generate free electricity to cut reliance on grid-supplied power
- Achieve energy savings of up to 25-40% on annual bills, depending on usage profile
- Benefit from positive cash flow once payback is reached
- Reduce emissions with measurable CO₂ reductions, improving sustainability reporting
Return on Investment
- Typical payback period: 3–5 years
- Projected first-year income and saving provided in every GB NRG feasibility report
- Long-term return on investment: 30–50%+ over the system lifespan
- Performance ratio and energy output are tracked via real-time monitoring to ensure maximum efficiency
Financing Options
Businesses can choose from flexible funding solutions, including:
- Outright purchase for maximum ROI
- Power Purchase Agreements (PPAs) with no upfront cost
- Green loans or asset finance to spread payments
See Your Savings Instantly
Contact us today for more information on potential savings, compare system sizes, and understand the long-term financial impact for your business.
Environmental Impact and Sustainability
Commercial solar panels help companies make a measurable contribution to the fight against climate change:
- Carbon Footprint Reduction – Every kWh of renewable energy reduces reliance on fossil fuels
- Annual CO₂ Saving – Systems typically save thousands of tonnes of carbon over their lifespan
- Net Zero Goals – Solar is a cornerstone of many companies’ net zero journey
- Sustainable Supply Chains – GB NRG only partners with manufacturers that prioritise ethical manufacturing and high environmental standards
- Zero-Carbon Operations – With battery storage integration, businesses can further decarbonise operations
Installation Process and Planning
Our end-to-end installation process ensures projects are delivered smoothly, on time, and fully compliant:
- Feasibility Assessment & Site Surveys – Roof, structural, and ground condition surveys
- System Design – Including inverter specification, mounting solutions, and system sizing
- Permissions & Grid Connection Consents – Handling planning applications, DNO approvals, and regulatory compliance
- Installation – Including scaffolding, solar mounting, electrical integration, and commissioning
- Monitoring & Handover – Full training, monitoring setup, and handover pack with an operations & maintenance manual
GB NRG’s project managers oversee the entire process, ensuring systems are designed for efficiency, reliability, and compliance.
Maintenance, Warranties, and Ongoing Service
Solar panels are low-maintenance, but proactive care maximises performance. GB NRG provides:
- Annual Professional Solar Maintenance – Full system inspection, cleaning, and performance testing
- Solar Panel Efficiency Warranties – Typically 25 years
- Inverter Warranty – Up to 5-10 years, depending on manufacturer
- Remote Monitoring & Solar Array Reports – Track energy generation and identify issues early
- ISO & MCS Certified Installations – GB NRG is ISO & MCS accredited
This ensures your system operates at maximum efficiency for decades.
System Components and Technology Options
A commercial solar PV system is made up of several core components, each working together to generate, convert, and optimise renewable energy for your business. Choosing the right combination depends on your energy consumption profile, available space, and long-term sustainability goals.
Core Components
- Solar Panels – High-performance rooftop solar panels, ground-mounted solar systems, or even innovative solar carports can be installed depending on your site. GB NRG works with trusted solar panel manufacturers to ensure durability and maximum efficiency
- Inverters – These convert the DC power produced by your panels into usable AC electricity. Choosing the right inverter specification is critical for system efficiency and future scalability
- Mounting Systems – Customised to your building or land, ensuring panels are positioned for optimum performance and safety
- Battery Storage (optional) – Adds resilience by storing excess energy for later use, reducing reliance on the grid
Design and Planning Tools
- CAD visuals and schematics – give a clear preview of system layout and integration before installation
- Structural assessments – ensure rooftops or ground areas are suitable to bear system weight and comply with safety standards
- Solar online monitoring tool – allows real-time tracking of energy generation, system health, and ROI
Tailored to Your Business
Every installation is designed around your business’s energy consumption profile, ensuring your solar PV system delivers the right balance of cost savings, energy output, and sustainability impact. Whether you need rooftop solar, a carport solution, or a large-scale ground-mounted array, GB NRG engineers create a bespoke system designed to maximise efficiency and reliability.
Sector-Specific Applications and Case Studies
At GB NRG, we deliver commercial solar solutions that make a measurable difference for businesses across the UK. Our installations help companies save on energy costs, reduce carbon emissions, and strengthen sustainability credentials.
Crendon Timber Engineering Group
We partnered with Crendon Timber Engineering to install solar photovoltaic (PV) systems across 18 of their UK sites, creating a portfolio of over 2MW, which is one of the largest in the UK timber industry. This project significantly reduces Crendon’s carbon footprint and energy costs, showcasing the environmental and economic benefits of commercial solar installations and setting a new sustainability standard for the timber industry.
Bradfords Building Supplies
Bradfords Building Supplies partnered with us to install rooftop solar photovoltaic (PV) systems across 14 of their sites. Leading to a four-year ROI, reduction in energy costs and reinforcing Bradfords commitment to clean energy. The project spans 14 locations, from Avonmouth to St Austell, with a total installed capacity of 1MWp.
These examples highlight GB NRG’s ability to deliver tailored, high-performance solar solutions that create measurable energy savings, enhance operational resilience, and boost sustainability credentials for businesses of all sizes.
solar panels for business
Frequently Asked Questions
Do businesses get grants for solar panels in the UK?
Occasionally. While there’s often no single nationwide grant, some companies can access tax incentives, local authority funding, and SEG payments.
How much do solar panels for business cost?
Commercial solar systems range from £70,000 to £650,000+, depending on size, roof space, and energy demand.
What is the payback period?
Most businesses achieve a payback period of 3–5 years.
Do solar panels increase property value?
Often yes. Solar PV systems are attractive to buyers and tenants, especially with the UK’s focus on sustainable commercial properties.
How long do solar panels last?
Solar panels typically last 25 years, with warranties protecting performance levels. Inverters typically need replacement after 5–10 years.
What maintenance is required?
Minimal. Annual professional maintenance and occasional cleaning are usually sufficient.
Power Your Business with GB NRG
Choosing solar panels for business is not only a financial decision but a strategic move towards sustainability, resilience, and future-proofing your operations.
GB NRG is a leading UK commercial solar panel installer, trusted by major organisations nationwide. We offer:
- Free feasibility assessments
- Tailored system design & ROI calculations
- End-to-end project delivery
- Ongoing monitoring & support
📞 Contact GB NRG today to explore how solar panels can transform your business.
Contact UsJust some of the BUSINESSES WE’VE ALREADY HELPED
890.59kWp
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Client: Crendon Timber Engineering
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200.88kWp
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Client: Somerset Bakehouse
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Client: TMB Patterns
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Client: Somerset County Cricket Club
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Our team is here to help with your queries and questions. Please get in touch by calling our contact numbers, sending us an email, or filling out this form and we will get back to you as soon as possible.