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At Commercial Solar Energy, we specialise in providing top-notch commercial solar solutions that harness the power of renewable energy to meet your business’s energy needs.

We offer a range of commercial solar panels and energy storage solutions designed to reduce energy costs and promote clean energy.

Our expert team is dedicated to delivering top-tier solar installations, ensuring maximum efficiency and significant savings on your energy bills.

Join us in leading the charge towards a greener future with innovative solar technologies designed to power your business success. Discover the benefits of clean, renewable energy with Commercial Solar Energy today.

Who Are We?

We are Commercial Solar Energy, the best commercial solar company specialising in commercial solar installation and solar energy solutions.

Our reputation as a leading player in the industry stems from our unwavering commitment to excellence and innovation.

With years of experience and a team of skilled professionals, we have successfully completed numerous high-profile commercial solar projects, earning accolades for our top-notch services and cutting-edge technology.

Customer satisfaction is at the heart of everything we do, and we strive to exceed expectations at every step of the solar installation process.

Our expertise extends beyond just installation; we offer comprehensive solar energy solutions tailored to each client’s unique needs.

Why Choose Us?

Choosing our company means opting for a commercial solar company dedicated to delivering tailored solar solutions for your commercial solar project and energy needs.

Our team of experts possess a deep understanding of the industry, allowing us to provide innovative and cost-effective solar solutions that are customised to meet your specific requirements.

From the initial consultation to the installation and maintenance phase, our commitment to exceptional customer service ensures a seamless experience throughout the entire process.

Our comprehensive support extends beyond the completion of the project, as we offer ongoing monitoring and optimisation services to maximise the performance and efficiency of your commercial solar system.

Types of Commercial Solar Panels

There are several types of commercial solar panels, each with distinct characteristics and applications.

Monocrystalline Solar Panels (Mono-Si)

Monocrystalline solar panels (Mono-Si) are made from a single crystal structure of silicon, which gives them a uniform and sleek appearance.

These panels are known for their high efficiency and performance, making them one of the most effective options for converting sunlight into electricity.

Monocrystalline panels have a long lifespan, often exceeding 25 years, and they perform well in both high-temperature and low-light conditions.

Due to their high efficiency, they are ideal for commercial installations where space is limited, as they produce more power per square metre compared to other types of panels.

Although they tend to be more expensive upfront, their superior performance and durability often result in lower overall costs over the system’s lifetime.

Monocrystalline panels are a popular choice for businesses looking to maximise energy output and efficiency from their solar investments.

Polycrystalline Solar Panels (Poly-Si)

Polycrystalline solar panels (Poly-Si) are made from multiple silicon crystals melted together, giving them a distinctive blue, speckled appearance.

These panels offer a balance between efficiency and cost, making them a popular choice for a variety of commercial applications.

While they are slightly less efficient than monocrystalline panels, they are more affordable, providing a cost-effective solution for large-scale installations where space is not a primary concern.

Polycrystalline panels have a good lifespan, typically around 25 years, and perform well under various environmental conditions, although they are slightly less effective in high-temperature and low-light situations compared to their monocrystalline counterparts.

Their lower production cost and solid performance make polycrystalline solar panels a suitable option for businesses looking to invest in renewable energy without incurring the higher costs associated with monocrystalline technology.

Thin-Film Solar Panels

Thin-film solar panels are a versatile type of photovoltaic technology made from layers of photovoltaic material applied onto a substrate.

These panels can be made from various materials, including cadmium telluride (CdTe), amorphous silicon (a-Si), and copper indium gallium selenide (CIGS).

Known for their flexibility and lightweight properties, thin-film panels can be integrated into a variety of applications, including building-integrated photovoltaics (BIPV), large commercial rooftops, and even portable solar solutions.

While thin-film panels typically have lower efficiency compared to crystalline silicon panels, they offer unique advantages in certain conditions. They perform better in low-light situations and have a higher tolerance to shading and high temperatures, making them suitable for less ideal installation environments.

Additionally, their flexibility allows them to be applied to surfaces that traditional panels cannot, expanding the possibilities for solar energy use in diverse architectural designs.

The cost of thin-film panels can be lower than that of monocrystalline and polycrystalline panels, but this can vary depending on the specific material and manufacturing process. Their unique properties make them an attractive option for commercial projects where versatility and integration with building structures are key considerations.

Types of Commercial Solar Panels

Bifacial Solar Panels

Bifacial solar panels are an advanced type of photovoltaic technology that can capture sunlight on both their front and rear surfaces.

This dual-sided design allows them to generate more electricity compared to traditional monofacial panels, as they can utilise reflected light from the ground, rooftops, or other surfaces.

This feature makes them particularly effective in environments with high albedo, such as snowy areas, sandy regions, or places with reflective rooftops.

Bifacial panels typically use monocrystalline or polycrystalline silicon cells and are encased in a transparent material, such as glass, on both sides to protect the cells while allowing light to pass through. This design not only increases the potential energy output but also enhances the panel’s durability, as both sides are usually made from robust materials.

The efficiency of bifacial solar panels can be significantly higher than traditional panels, especially in installations that optimise the reflective surface beneath the panels. While the initial cost of bifacial panels can be higher, their increased energy production can lead to a better return on investment over time.

They are ideal for commercial installations where space efficiency and maximum energy generation are priorities, such as in solar farms, commercial rooftops, and innovative building designs.

PERC (Passivated Emitter and Rear Cell) Panels

PERC solar panels are an advanced type of photovoltaic technology designed to enhance the efficiency of standard monocrystalline or polycrystalline solar cells.

Passivated Emitter and Rear Cell panels achieve this by adding a passivation layer to the rear side of the solar cells, which helps reflect unabsorbed sunlight back into the cell. This process increases the cell’s ability to capture and convert more sunlight into electricity.

The passivation layer also reduces electron recombination, a phenomenon where electrons recombine with holes before they can be harnessed as electrical energy, which improves the overall efficiency of the solar cells.

As a result, PERC panels offer higher efficiency and performance, particularly in low-light conditions and at high temperatures, compared to traditional solar panels.

PERC technology can be incorporated into both monocrystalline and polycrystalline panels, making it a versatile option for various commercial applications.

The enhanced efficiency of PERC panels means that more power can be generated from a given area, making them ideal for installations where space is limited and high energy output is desired.

While PERC panels may come with a slightly higher initial cost, their improved performance and increased energy yield can lead to significant savings and a better return on investment over time, making them a popular choice for businesses looking to maximise the efficiency of their solar power systems.

Building-Integrated Photovoltaics (BIPV)

Building-Integrated Photovoltaics (BIPV) represent an innovative approach to integrating solar power technology directly into the building materials of new constructions or retrofits. Unlike traditional solar panels that are mounted on rooftops or in open spaces, BIPV systems are designed to blend seamlessly with the architecture of a building, serving dual purposes as both building materials and energy generators.

BIPV systems can be incorporated into various parts of a building, including roofs, façades, windows, and skylights. These solar-integrated materials can replace conventional building components such as roof tiles, glass facades, and curtain walls, thereby reducing the need for separate mounting systems and preserving the aesthetic integrity of the structure.

The primary materials used in BIPV include thin-film solar cells and crystalline silicon solar cells, which are adapted to meet specific design and functional requirements.

The advantages of BIPV are manifold. They offer an aesthetically pleasing solution for generating renewable energy, contributing to the building’s energy efficiency without compromising its design.

Each type of commercial solar panel offers different advantages, making it essential to choose based on specific project needs, budget, and site conditions.

Commercial Solar Panels UK Cost

The average cost of commercial solar panels is:

  • 20kW systems cost between £15,000 – £20,000
  • 30kW systems cost between £25,000 – £30,000
  • 40kW systems cost between £35,000 – £40,000
  • 50kW systems cost between £45,000 – £50,000
  • 60kW systems cost between £55,000 – £60,000
  • 100kW systems cost between £70,000 – £80,000
  • 250kW systems cost between £165,000 – £180,000
  • 500kW systems cost between £300,000 – £320,000

The price of commercial solar PVs in the UK can vary based on several factors, including the size of the solar panel installation and the specific energy needs of the business.

Additional factors influencing the cost of commercial solar panels include the type and quality of the panels chosen, the complexity of the installation process, and the location of the business.

Installation costs can vary depending on whether the panels are mounted on rooftops or as ground-mounted systems.

Businesses can potentially save significantly on energy and electricity costs over the long term by switching to solar power, resulting in reduced operational expenses.

Many governments, including the UK, offer incentives such as feed-in tariffs or tax credits to encourage businesses to invest in solar energy.

Financing options, such as solar loans or leasing programs, can help businesses offset the upfront costs of installing solar panels.

What Types of Commercial Properties can Benefit from Solar Energy?

Many types of commercial properties can benefit from harnessing solar energy to meet their energy needs, ranging from office buildings to healthcare facilities.

Office Buildings

Office buildings can significantly reduce their energy costs by installing a solar power system.

One of the key benefits of incorporating solar power systems in office buildings is the substantial energy savings that can be achieved.

By leveraging the capabilities of the sun, these systems can generate clean and renewable electricity, thereby reducing the dependency on grid power. This not only helps in cutting down the electricity bills but also promotes sustainability.

The potential roof space utilisation in office buildings can be maximised by installing solar panels. The rooftops, which are often underutilised, can now serve a dual purpose of providing shelter and generating electricity. This efficient use of space adds value to the property and contributes to a greener environment.

The overall impact of reducing electricity costs by switching to solar power systems is significant. It not only benefits the individual office building in terms of cost-saving measures but also plays a crucial role in reducing electricity costs on a larger scale. This shift towards sustainable energy sources is a step towards a more eco-friendly and energy-efficient future.

Retail Stores

Retail stores can benefit from commercial solar panels by lowering their electricity bills and enhancing their green credentials.

Implementing solar energy in retail operations offers a myriad of advantages beyond cost savings and environmental appeal.

By leveraging the capabilities of the sun, stores can reduce their reliance on traditional energy sources, thereby insulating themselves from fluctuations in electricity prices.

This stability in energy costs provides a competitive edge in the market. The installation of solar panels can transform the store’s image, attracting sustainability-conscious consumers who prefer to support eco-friendly businesses.

Industrial Facilities

Industrial facilities can leverage solar energy and energy storage solutions to ensure a reliable and cost-effective power supply for their operations.

By leveraging the capabilities of the sun, these facilities can reduce their dependence on traditional grid electricity, leading to significant cost savings in the long run.

Solar energy systems are not only environmentally friendly but also offer a scalable solution to meet the energy needs of various industrial operations.

Implementing energy storage technology allows these facilities to store excess power generated during peak sunlight hours, providing a continuous and reliable power supply even when the sun isn’t shining brightly.

Educational Institutions

Educational institutions can promote clean energy and sustainability by installing solar panels on their campuses.

This initiative not only helps in reducing carbon footprint but also serves as a hands-on learning experience for students, showcasing the importance of environmental conservation.

Through the integration of solar panels, schools and universities can significantly lower their utility bills, freeing up resources for other crucial academic needs.

This investment in renewable energy can open doors to various funding opportunities and grants, allowing educational institutions to enhance their commitment to sustainability while generating long-term cost savings.

Healthcare Facilities

Healthcare facilities can benefit from a solar energy system by ensuring a stable and sustainable energy solution for their critical operations.

Reliable energy solutions are crucial for healthcare facilities as they are required to maintain continuous power supply to support life-saving equipment, lighting, and climate control systems.

In times of emergencies or grid failures, having a solar energy system in place can serve as a reliable backup power source, ensuring uninterrupted operation of vital medical services.

Renewable energy sources such as solar power play a significant role in reducing the carbon footprint of healthcare facilities. By harnessing solar energy, these facilities can lower their dependency on fossil fuels, thereby decreasing harmful emissions and contributing to a cleaner, greener environment.

What are the Benefits of Commercial Solar Energy?

Commercial solar energy offers numerous benefits, including:

  • Significant cost savings on energy
  • Environmental sustainability
  • Attractive tax incentives
  • Increased property value

Cost Savings

One of the most compelling benefits of commercial solar energy is the substantial cost savings on electricity bills and overall energy costs.

By leveraging the capabilities of the sun, businesses can significantly reduce their monthly expenses, freeing up capital for other operational needs.

Furthermore, installing commercial solar panels provides an opportunity for companies to decrease their reliance on the traditional power grid, shielding them from volatile utility prices.

The long-term financial gains of investing in solar energy are remarkable, with many businesses seeing a return on their initial investment within a few years.

Government incentives and tax breaks for solar installations further enhance the economic advantages of going solar.

Environmental Sustainability

Commercial solar energy promotes environmental sustainability by providing clean energy from renewable sources, reducing carbon footprints.

By leveraging the capabilities of the sun, businesses can significantly decrease their reliance on fossil fuels, decreasing greenhouse gas emissions that contribute to climate change.

This shift towards clean energy not only benefits the environment but also aligns with efforts to support global sustainability goals.

Commercial solar installations symbolise a commitment to a greener future, where businesses take responsibility for their impact on the planet, setting a positive example for others in the industry to follow.

Benefits of Commercial Solar Energy

Tax Incentives

In the UK, several tax incentives are available to encourage businesses to invest in commercial solar panels.

Businesses can take advantage of various tax incentives and solar incentives when installing commercial solar panels.

By leveraging these incentives, businesses can make their solar projects more financially feasible and accelerate the payback period. With the decreasing costs of solar technology coupled with the available incentives, the return on investment for commercial solar installations has become increasingly attractive.

Increased Property Value

Installing solar panels can lead to an increased property value for commercial properties.

By integrating solar energy systems into a commercial property, owners can not only reduce operating costs but also attract environmentally conscious buyers or tenants who prioritise sustainability in their business operations.

This green initiative demonstrates a commitment to renewable energy sources, which can set the property apart in a crowded real estate market.

Solar installations provide a predictable and stable source of energy, making the property more resilient to fluctuations in electricity prices. This added value can make the property more appealing to a wide range of potential investors or lessees.

Commercial Solar System Manufacturers

Here are some of the top commercial solar panel manufacturers:

  • Canadian Solar
  • SunPower
  • First Solar
  • JinkoSolar
  • Global Solar Energy
  • Trina Solar
  • LONGi
  • Renewable Energy Corporation
  • Hanwha Q CELLS
  • Panasonic
  • SolarEdge
  • Enphase Energy
  • JA Solar Holdings
  • Kyocera
  • LG
  • Maxeon Solar Technologies
  • Silfab Solar
  • Solarwatt

What is a Commercial Solar System?

A commercial solar system comprises a solar energy system designed to meet the specific energy needs of commercial properties through the installation of a solar panel system.

One of the key components of a commercial solar system is the solar panels. These panels are made up of photovoltaic cells that convert sunlight into electricity. The performance of solar panels depends on factors like their efficiency, orientation, and shading.

Another essential element is the inverter, which converts the direct current (DC) produced by the solar panels into alternating current (AC) used in buildings.

The mounting system plays a crucial role in securing the panels on the roof or ground, ensuring optimal sunlight exposure.

The process of commercial solar panel installation involves site assessment, system design, permitting, installation, and grid connection.

Get In Touch

For more information about our services or to discuss your commercial solar project, please get in touch with Commercial Solar Energy, your reliable solar contractor and commercial solar company.

Explore the possibilities of harnessing solar power for your business needs with the guidance of experts who understand the intricacies of commercial solar installations.

Our company offers tailored solutions that cater to your specific energy requirements, ensuring cost-efficiency and sustainability for your organisation. Whether you are looking to reduce operational costs, minimise your carbon footprint, or increase energy independence, our team is equipped to assist you every step of the way.

Contact us today to learn more about how we can transform your commercial space into a solar-powered hub of innovation and efficiency.

Frequently Asked Questions

What is the Commercial Use of Solar Energy?

The commercial use of solar energy involves harnessing solar power for various business and industrial applications. This includes:

  • Electricity Generation: Solar panels installed on rooftops or solar farms generate electricity for commercial buildings, factories, and industrial complexes, reducing reliance on grid power and lowering energy costs.
  • Heating and Cooling: Solar thermal systems provide hot water and space heating for commercial buildings. Solar cooling technologies, like absorption chillers, use solar energy to power cooling systems.
  • Solar-Powered Devices: Businesses use solar-powered devices and equipment, such as solar street lighting, solar-powered signage, and solar-powered charging stations for electric vehicles.
  • Agricultural Applications: Solar energy powers irrigation systems, greenhouses, and livestock facilities, enhancing efficiency and reducing operational costs in agriculture.
  • Remote Power Supply: Solar energy provides electricity to remote locations and off-grid businesses, ensuring reliable power supply where traditional grid connections are unavailable or costly.
  • Solar-Powered Transportation: Solar energy is used to power electric vehicles, charging stations, and even certain types of public transport, contributing to sustainable transportation solutions.
  • Environmental and CSR Initiatives: Companies invest in solar energy to reduce their carbon footprint, enhance sustainability practices, and meet corporate social responsibility (CSR) goals, often attracting eco-conscious consumers.
  • Energy Storage Solutions: Integrating solar energy with battery storage systems allows businesses to store excess energy for use during non-sunny periods, ensuring a constant energy supply and increasing energy resilience.

These applications not only help in reducing energy costs but also contribute to environmental sustainability and compliance with renewable energy regulations.

What is the Best Solar System for Commercial Use?

Monocrystalline solar panels are known to be one of the best solar systems for commercial use.

However, choosing he best solar system for commercial use depends on several factors including the size of the business, energy consumption, budget, and specific energy needs.

What is the Most Common Commercial Solar Panel?

The most common commercial solar panels are monocrystalline panels because they are highly efficient.

Are Commercial Solar Panels Worth it?

Commercial solar panels are often worth the investment for many businesses. Here are several reasons why:

  • Cost Savings: Solar panels can significantly reduce or even eliminate electricity bills, leading to substantial long-term savings. This is particularly beneficial for businesses with high energy consumption.
  • Return on Investment (ROI): The initial investment in solar panels can be recouped through energy savings, government incentives, and tax benefits. Many businesses see a positive ROI within a few years.
  • Environmental Impact: Using solar energy reduces carbon emissions and the overall environmental footprint of a business, contributing to sustainability goals and improving corporate social responsibility (CSR) profiles.
  • Energy Independence: Solar panels provide a degree of energy independence, protecting businesses from fluctuating energy prices and potential supply disruptions.
  • Increased Property Value: Installing solar panels can increase the value of commercial properties, making them more attractive to potential buyers or tenants.
  • Government Incentives: Various government incentives, rebates, and tax credits are available to businesses that invest in solar energy, which can significantly reduce the upfront cost.
  • Brand Image and Marketing: Businesses that adopt solar energy can enhance their brand image, appealing to eco-conscious consumers and stakeholders.
  • Predictable Energy Costs: Solar energy allows businesses to predict their energy costs more accurately, aiding in financial planning and budgeting.

While the upfront cost can be substantial, the long-term financial and environmental benefits often make commercial solar panels a worthwhile investment. Each business should conduct a thorough cost-benefit analysis to determine the specific impact and advantages for their situation.

commercial solar panel Installers faqs

How much Electricity can a Commercial Solar Panel Generate?

Commercial solar panels can generate 250 – 500 per panel.

The electricity generated by a commercial solar panel depends on several factors, including the panel’s efficiency, size, location, and local weather conditions.

How Efficient are Commercial Solar Panels?

The efficiency of commercial solar panels typically ranges from 15% to 22%.

This efficiency rate indicates the percentage of sunlight that the panels can convert into usable electricity.

Can you put Solar Panels on a Commercial Property?

Solar panels can be installed on commercial properties.

Commercial solar installations can be on rooftops, ground-mounted systems, carports, or integrated into building materials.

The benefits include significant cost savings on electricity bills, reduced carbon footprint, enhanced energy independence, increased property value, and improved corporate image.

By carefully considering these factors and following the proper steps, such as site assessment, system design, permitting, installation, inspection, and ongoing maintenance, commercial properties can effectively harness solar energy.

What is the Difference Between Commercial and Industrial Solar?

The difference between commercial and industrial solar primarily lies in the scale, application, and specific energy requirements of the installations.

How does Commercial Solar Energy Work?

Commercial solar energy systems use photovoltaic panels to convert sunlight into electricity. This electricity can then be used to power the building or can be stored in batteries for later use. The panels are connected to an inverter which converts the direct current (DC) to alternating current (AC) for use in the building.

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Make sure you contact us today for a number of great commercial solar energy services.

For more information on commercial solar energy, fill in the contact form below to receive a free quote today.

★★★★★

We chose Commercial Solar Energy for our business, and we couldn’t be happier with the results. Their team was professional, knowledgeable, and efficient throughout the entire process. The installation of our solar panels was seamless, and we immediately noticed significant cost savings on our energy bills. Additionally, knowing we’re contributing to a sustainable future by reducing our carbon footprint is incredibly rewarding. I highly recommend Commercial Solar Energy for any company looking to switch to renewable energy solutions.


Sarah Banks

Greater London

★★★★★

Partnering with Commercial Solar Energy was one of the best decisions we made for our company. From the initial consultation to the final installation, their service was impeccable. They provided us with a comprehensive solar energy solution tailored to our needs, resulting in substantial energy cost reductions and improved energy efficiency. The transition to solar power has also enhanced our corporate sustainability initiatives, earning us positive recognition from clients and stakeholders. Commercial Solar Energy is a trusted and reliable partner in the renewable energy sector.


John Guest

Greater London

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