Energy costs are one of the biggest and most unpredictable overheads for UK businesses. At the same time, customers, investors, and supply chains are paying closer attention to how companies reduce their carbon footprint.
With over 13 years’ experience and 16,000+ installations nationwide, Greenscape Energy are specialists in large-scale rooftop solar systems for SMEs and corporates. From warehouses and factories to offices, retail, and logistics hubs, we help businesses of every size transform unused roof space into a reliable, long-term energy asset.
How Solar Can Transform Your Business
Energy costs are one of the biggest and most unpredictable overheads for UK SMEs and corporations. At the same time, customers, employees, and stakeholders are paying closer attention to how companies are reducing their carbon footprint.
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Reduce Business Energy Costs
Lighting, refrigeration, HVAC, machinery, and IT infrastructure are just some of the core operations that place heavy demands on electricity. By generating your own power on-site, your business can cut energy bills immediately and reduce exposure to future price rises.
Unlock New Revenue Streams
For businesses with large rooftops, systems can be designed to generate export income. Any surplus power can be sold back to the grid under the Smart Export Guarantee (SEG). Some organisations even choose to oversize their system specifically for export, creating an additional, predictable income stream. Cheaper and more dependable energy can also free up capital for business improvements or investing in new facilities and services.
Strong Return on Investment (ROI)
Commercial solar is one of the most reliable investments available. With installation costs more affordable than ever and electricity prices at record highs, most farms achieve payback in as little as 3 years, IRR commonly 14–18%, with 25+ years of free energy to follow.
Boost Sustainability & ESG Performance
Installing solar PV demonstrates measurable progress towards Net Zero. This strengthens corporate sustainability reports, improves CSR and ESG scores, and enhances performance in tenders and supply chain assessments. Solar also improves EPC ratings, helping businesses comply with tightening Minimum Energy Efficiency Standards (MEES).
Tax Incentives for Businesses
When investing in energy-efficient or low/zero-carbon technology, businesses can claim capital allowances and other tax benefits, helping reduce overall tax liability while investing in long-term energy security. VAT may also be reclaimable depending on your business type.
Long-Term, Low-Maintenance Asset
With lifespans of 25–30 years and minimal maintenance requirements, solar panels deliver reliable energy generation year after year, backed by strong manufacturer warranties.
Protection Against Rising Energy Costs
Commercial solar PV provides a stable, predictable supply of low-cost electricity. This helps businesses hedge against volatile wholesale energy prices and plan with confidence for the future.
Funding Commercial solar projects is the biggest change in the commercial energy market. Thanks to our Power Purchase Agreements (PPAs), your business can now benefit from solar panels installed completely free of charge.
We install solar panels on your building for FREE
We own, fund, and maintain the system
You pay nothing upfront
You simply buy the solar electricity at a much cheaper rate than grid power
It’s that simple. No capital outlay, no maintenance headaches, just immediate savings from day one.
With grid electricity still expensive and unpredictable, PPAs allow you to lock in guaranteed cheaper energy for 10–25 years, often around 50% of your existing costs, while cutting carbon emissions and boosting ESG/CSR at the same time.
Many businesses that once thought solar was “out of reach” are now making the switch through PPAs, because they remove the biggest barrier: upfront cost.
Why choose a PPA?
Zero Capital Investment
The solar system is installed and paid for by us.
CSR & Sustainability
Demonstrate real carbon reductions with no financial burden.
No risk
We handle installation, operation, and maintenance.
Guaranteed Savings
You only pay for the energy you use, at a pre-agreed rate significantly below grid prices.
Long-Term Energy Security
Protect your business from unpredictable energy markets.
In short: you get cheaper, greener electricity, while we take care of everything else.
Why Businesses Choose Greenscape Energy
Over 13 years of renewable energy expertise
16,000+ installations nationwide
Specialists in PPA, CapEx, asset finance, and lease options
Proven track record delivering large-scale commercial and industrial projects
End-to-end service: design, installation, grid connection, and maintenance
Trusted by UK businesses to deliver financial savings and measurable sustainability impact
We pride ourselves on transparent modelling, honest assumptions, and long-term support
Financing Your Commercial Solar Project
We offer flexible funding options to suit every business, including no-upfront-cost Power Purchase Agreements (PPAs), outright purchase for maximum returns, asset finance for cash-flow positive projects, and simple lease plans.
As every business is unique, Greenscape Energy are committed to providing indicative quotes and guidance over the phone, followed by a comprehensive proposal confirmed after a site visit.
Free solar for businesses. We fund, own and maintain the system; you buy the electricity generated on your site at a discounted rate below your supplier’s price. Zero capex, immediate savings.
CapEx (purchase)
Own the asset from day one for maximum lifetime returns; common payback 3–5 years.
Asset finance
Spread the cost; in many cases the monthly savings exceed repayments, so projects can be cash-flow positive.
Lease
Fixed monthly payments with options to buy or upgrade at term end.
Typical Costs For Commercial Solar
Every roof is different. Roof condition, access, groundworks and electrical infrastructure affect pricing. As a ballpark, many projects fall within:
We’ll give you an indicative figure over the phone, then confirm with a site visit and full proposal.
50KW
~£45,000
100KW
~£70,000
250KW
~£165,000
500KW
~£300,000
System Sizes & Example Returns
To make savings tangible, here are example outcomes using current market assumptions.
Example commercial solar system sizes and returns
System Size
Ideal For
Est. Annual Saving
25 Year Benefit*
Payback
50 kW
Offices, retail units
~£14,000
~£668,000
~5 years
100 kW
Warehouses, small factories
~£28,000
~£1.34m
~4.5 years
150 kW
Manufacturing sites
~£42,000
~£2.00m
~4 years
250 kW
Distribution centres
~£70,000
~£3.34m
~3.5 years
500 kW+
Large factories, logistics hubs, HQs
~£140,000
~£6.68m
~3.5 years
Assumptions: 30p/kWh grid price, 10p/kWh export, 90% self-consumption, 5% annual inflation, ~1:1 kWh/kW production, optimal orientation. Actual performance will vary by site and usage profile.
If You Don’t Own Your Building
Not owning your premises doesn’t rule out solar. In fact, many landlords are eager to embrace it once they understand the benefits.
Landlords gain improved EPC ratings, higher property values, and compliance with MEES regulations (moving towards EPC “C” minimums).
Tenants enjoy lower running costs and sustainability improvements.
Greenscape brokers the agreement between landlords and tenants, whether via a PPA, lease adjustment, or shared investment.
We’ve seen landlords delighted when they realise solar helps attract and retain tenants while future-proofing their assets.
“We were not looking for a green badge. We were looking for a hedge against another bad energy year. Greenscape modelled it against our actual data, not a generic spreadsheet, and the figures held up the moment we turned it on.”
Operations Director, anonymised case study, Manufacturing facility, East Midlands · 250 kW system, asset finance, £31,200 annual saving, ~4.6-year payback, cash-flow neutral from month one.
Frequently Asked Questions
01How much roof space do I need?
As a rule of thumb, 10 kW requires around 50–70 m² of roof space. A 100 kW system typically needs 500–700 m², while a 250 kW system may need 1,250–1,750 m². We carry out a free site survey to confirm.
02How much money can my business save?
Savings depend on system size, usage, and grid prices. A 250 kW system can save between £60,000–£70,000 annually at today’s rates, equating to £2.5m+ over 25 years. Even smaller systems deliver six-figure lifetime savings.
03What if we don’t use all the solar energy?
Unused electricity can be exported under SEG or through bespoke export agreements. Many businesses also add battery storage to store excess power for evening use or peak-price export.
04What if our business leases its building?
Solar is still possible. Landlords benefit from improved EPCs and property values, while tenants enjoy cheaper bills. We broker agreements to ensure both sides win.
05Will installation disrupt our operations?
Not at all. Rooftop solar is installed with minimal disruption, and our team works around your schedule to keep downtime to an absolute minimum.
06What maintenance is required?
Very little. Panels have no moving parts and require minimal upkeep beyond occasional cleaning and inspections. Inverters may need replacing once in 25–30 years. With a PPA, Greenscape covers all O&M at no cost.
07What’s the payback period?
Most owned systems pay back in 3–4 years. With a PPA, savings start immediately with no payback period at all.
08How much CO₂ can we save?
A typical 250 kW system offsets 50–70 tonnes of CO₂ annually. Over 25 years, that’s more than 1,200–1,700 tonnes avoided — a measurable boost for Net Zero reporting.
09Do solar panels increase business premise value?
Yes. Solar improves EPC ratings, reduces tenant operating costs, and makes buildings more attractive to buyers and renters.
10Can solar help us win contracts?
Absolutely. Many supply chains and tenders require sustainability evidence. Solar provides visible, verifiable carbon reductions to strengthen your bids.
11How long do commercial solar panels last?
Panels last 25–30 years with performance warranties. Inverters usually need one replacement in that time. Systems continue generating long after payback.
12Can we monitor performance?
Yes. All systems come with online monitoring so you can track generation, savings, and CO₂ reductions in real time. Many businesses use this data in sustainability reports.
13Do you install nationwide?
Yes. While we’re proudly based in Suffolk, we deliver SME and corporate solar projects across the UK, from 50 kW rooftops to multi-megawatt installations.
14What are the funding options for commercial solar?
We offer four main routes:
PPA (Power Purchase Agreement) – No upfront cost, discounted electricity.
CapEx (Capital Expenditure) – Own the system, fastest payback.
Asset Finance – Spread the cost over time.
Leasing – Fixed monthly payments, with options to upgrade or purchase.
01How much roof space do I need?
As a rule of thumb, 10 kW requires around 50–70 m² of roof space. A 100 kW system typically needs 500–700 m², while a 250 kW system may need 1,250–1,750 m². We carry out a free site survey to confirm.
03What if we don’t use all the solar energy?
Unused electricity can be exported under SEG or through bespoke export agreements. Many businesses also add battery storage to store excess power for evening use or peak-price export.
05Will installation disrupt our operations?
Not at all. Rooftop solar is installed with minimal disruption, and our team works around your schedule to keep downtime to an absolute minimum.
07What’s the payback period?
Most owned systems pay back in 3–4 years. With a PPA, savings start immediately with no payback period at all.
09Do solar panels increase business premise value?
Yes. Solar improves EPC ratings, reduces tenant operating costs, and makes buildings more attractive to buyers and renters.
11How long do commercial solar panels last?
Panels last 25–30 years with performance warranties. Inverters usually need one replacement in that time. Systems continue generating long after payback.
13Do you install nationwide?
Yes. While we’re proudly based in Suffolk, we deliver SME and corporate solar projects across the UK, from 50 kW rooftops to multi-megawatt installations.
02How much money can my business save?
Savings depend on system size, usage, and grid prices. A 250 kW system can save between £60,000–£70,000 annually at today’s rates, equating to £2.5m+ over 25 years. Even smaller systems deliver six-figure lifetime savings.
04What if our business leases its building?
Solar is still possible. Landlords benefit from improved EPCs and property values, while tenants enjoy cheaper bills. We broker agreements to ensure both sides win.
06What maintenance is required?
Very little. Panels have no moving parts and require minimal upkeep beyond occasional cleaning and inspections. Inverters may need replacing once in 25–30 years. With a PPA, Greenscape covers all O&M at no cost.
08How much CO₂ can we save?
A typical 250 kW system offsets 50–70 tonnes of CO₂ annually. Over 25 years, that’s more than 1,200–1,700 tonnes avoided — a measurable boost for Net Zero reporting.
10Can solar help us win contracts?
Absolutely. Many supply chains and tenders require sustainability evidence. Solar provides visible, verifiable carbon reductions to strengthen your bids.
12Can we monitor performance?
Yes. All systems come with online monitoring so you can track generation, savings, and CO₂ reductions in real time. Many businesses use this data in sustainability reports.
14What are the funding options for commercial solar?
We offer four main routes:
PPA (Power Purchase Agreement) – No upfront cost, discounted electricity.
CapEx (Capital Expenditure) – Own the system, fastest payback.
Asset Finance – Spread the cost over time.
Leasing – Fixed monthly payments, with options to upgrade or purchase.
The two technicians, Luke & Cam arrived as scheduled, were courteous and respectful. They carried out the work as requested and invited me to inspect what they had done.
Luke also clarified and guided me through a particular aspect on the Solis App.
V Evans30 Oct 2026
Trustpilot
As usual, Greenscape customer service resolved my query quickly and professionally. I had a query about winter settings for my batteries which Chloe resolved for me and then sent a follow up email to confirm all is in place. Thank you!
Hayley Goldson30 Oct 2026
Trustpilot
Harry fixed a persistent problem we've had for years. Over the last 4 years, a number of engineers had a go at fixing this but without success. Very happy with Harry and the knowledge he had of the Mitsubishi system
Eric Henderson30 Oct 2026
Trustpilot
Can’t thank Chloe Hickman enough for sorting out my winter charging so quickly and efficiently
Stephen Carpenter
Stephen Carpenter30 Oct 2026
Trustpilot
Excellent service given by our Greenscape engineer Harry, who sorted our heating and gave a detailed explanation of the problem
customer30 Oct 2026
Trustpilot
Darren Ben and Cameron were absolutely lovely very helpful and professional. Neat and tidy and really nice guys, great job done very happy
Laura Lawrence29 Oct 2026
Trustpilot
Aaron at Greenscape Energy provided a prompt, friendly, informative and helpful service when quoting the proposed PV and battery system for our property.
M Hayes29 Oct 2026
Trustpilot
Both Brandon and young apprentice Ellis arrived on time to install my long awaited Pylontech battery. What can I say, they were very smart, professional and most polite. Greenscape have a good team here, please retain them and do pass on my best regards to them both. Cheers Paul
MRS MARILYN BAILEY29 Oct 2026
Trustpilot
Chloe was very helpful with my winter settings, my app wasn’t the same as the written instructions but she just did it for me and then checked to see it was all working correctly.
Ruth28 Oct 2026
Google
I have used Greenscape Energy to install Solar Panels and Tesla Powerwall batteries and I can confidently state that they are an excellent company to deal with. I recently had a minor problem with the batteries not being charged during the cheap rate. Greenscape could not have been more helpful and put me in contact with Tesla to resolve the problem. Fantastic service from a professional company.
Tim Reid27 Oct 2026
Google
Michaela, dealt with my finance query in a professional, efficient manner, and placated my fears that the progress on my solar system would be paused until the return of the surveyor from holiday. Good customer care. Thank you
Andrew Kay16 Sept 2026
Google
Very professional and efficient from the sales engagement through to commissioning. I wouldn’t hesitate in recommending them.
Granary Barn17 Aug 2026
Google
I have been very impressed with the service I received from Greenscape. The initial survey was very professionally done by Andrew and I was pleased that he convinced me not to have more panels than necessary. The team that installed the battery and inverter were excellent and very pleasant to deal with. The system is up and running and there have been no complications. I thoroughly recommend Greenscape.
Richard Stainer11 Aug 2026
Google
I arranged to have solar panels and a battery installed by Greenscape via OVO Energy. From start to finish, the service has been excellent. From the survey, to the panel installation and battery installation, every team member has been professional and very friendly. The after sales have kept in contact to make sure everything has gone smoothly. Couldn't fault Greenscape.
No cost, no obligation, no pushy sales process. Just a personalised financial model showing what a system on your specific building would cost, generate, and save, modelled against your actual energy use, not a generic estimate.
You book. We visit. You leave with your numbers. If the figures do not stack up for your site, we will tell you. If they do, you will have everything you need to take it to the board.