Commercial solar PV & Commercial solar panel installations for businesses
Excel Energy is dedicated to delivering turnkey commercial solar PV panel solutions tailored to the requirements of companies and organisations across various industry sectors. Our services for UK businesses cover the full spectrum of solar PV (photovoltaic) systems, from expert design and seamless commercial PV installations to ongoing maintenance, ensuring efficient and reliable solar energy solutions.
Commercial solar panels have become one of the most prominent sustainable technologies due to their efficiency, robust construction, low maintenance requirements, and high yield return on investment.
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Thousands of businesses have already transitioned to solar PV power in the UK, recognising the long-term financial and environmental benefits while significantly reducing their carbon footprint.
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Why Choose commercial solar pv panels?
In a world where energy use is highly critical, more companies are now integrating renewable energy sources such as solar PV panels. These photovoltaic solar panels offer an eco-friendly approach to business delivering many advantages regarding financial and organisational performance, all while making your company more environmentally friendly.
Cost Savings
Solar panels for business enable companies to generate their electricity independently, thereby cutting down utility costs. Typically, a solar PV panel installation costs in the region of £650/kWp to £950/kWp or £97,500 to £142,500 for a 150kWp system.
These are long-term cost savings which are especially significant with increasing energy costs. Moreover, you might be interested in knowing that governmental stimulation and tax incentives can also improve your return on investment.
Installation Process
Industrial solar panels are designed to be adaptable to various structures, whether a large factory, distribution centre or warehouse. Solar PV panels are mounted on the roof, efficiently using space without disrupting daily operations. Ground-mounted solar PV systems may sometimes be used if the roof is unsuitable.
The panels are then connected to the building’s energy infrastructure, usually through inverters that converts the generated direct current (DC) into alternating current (AC), which powers the facility’s apparatus. This process is carried out with minimal downtime to ensure uninterrupted production.
Maintenance Requirements
A solar PV panel installation clearly indicates that your company is responsible and wishes to control pollution and reduce its volume to the minimum level possible. It can also entice new customers, retain existing ones, and offer the ground for partnerships within the green economy.
Long-Term Energy Security
Using solar PV panel systems means that your business is not fully reliant on outside suppliers and sources of power. This will help avoid situations whereby energy prices are unstable and dependent on external factors. It contributes to long-term stability, protects the company from any external unpredictability, and lets you concentrate on primary processes.
Revenue Generation Potential
The power produced by solar PV panels can be surplus and resold to the grid via SEG or REGO, adding another source of income. This results in a better return on investment, enhances the diversified portfolio, and makes the business model more flexible.
Harness Surplus Solar Energy
Use Battery Energy Storage Systems (BESS) to ensure power availability during peak demand or grid outages, backing up critical equipment. They maximise your solar panel system investment, safeguard operations, and reduce reliance on external power sources.
Solar Panels For Business
Excel Energy’s solar panel installations for businesses deliver a range of benefits helping organisations cut energy costs while boosting your company’s sustainability credentials.
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No matter your industry, running a business is energy-intensive, meaning you rely heavily on the National Grid. With energy costs fluctuating and a focus on greener practices, companies are turning to solar panels for business to generate energy, reduce energy bills and work towards a more sustainable process.
Excel Energy is a trusted name in the industry as a commercial solar installer in the UK with 30 years of combined experience. We offer top-notch solar panel installations to businesses across various sectors. You can rest assured that you are in safe and experienced hands.
At Excel Energy, we provide a complete turnkey solution by going beyond offering a solar system service; we provide a comprehensive solution. From designing to installing a bespoke system that perfectly aligns with your business’s unique requirements, we guide and support you through every step of the process.
As an experienced UK solar installer, we’re here to support you with tailored solutions whether you’re exploring solar PV panels, energy storage systems, or EV charging options.
Contact us today to discuss your business’s requirements and learn how renewable energy can improve your operations.
Investing in solar panels for business is a strategic decision that offers immediate cost savings, reduces environmental impact, and provides long-term energy security. In an era where sustainability is a key differentiator, solar energy is a powerful tool to propel your business forward.
Quidel Ortho is a perfect example of this ability, given the reductions in their carbon footprint we’ve discussed here. Contact us today and see how you can transform your business into a better one through our customised solar PV panel installation.
What are commercial property solar panels?
Commercial premises solar panel installations are large PV array systems that industrial sites and other commercial enterprises use to generate energy. Unlike residential solar panels for single houses, these photovoltaic panels meet more considerable energy demands. They can cover thousands of square feet on roofs or the ground.
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These solar panels for commercial buildings in the UK turn sunlight into power energy, which helps businesses rely less on usual energy sources and cut running costs. Solar panels also help companies be more eco-friendly by lowering their carbon footprint and using less fossil fuel.
Businesses are increasingly turning to PV solar panels UK to capitalise on the benefits of green energy, reduce their electricity bills, and take advantage of the Smart Export Guarantee (SEG) scheme. This enhances your sustainability image and provides significant financial benefits, with excellent return on investment.
Due to increased production and suppliers entering the market, PV solar panels are more efficient, built robustly, and more affordable. Moreover, alternative Power Purchase Agreements (PPA) and hire Purchase Agreements (HPA), where energy savings are achieved by installing commercial solar panels, can be offset to pay for the loans.
This has made solar PV energy more accessible to businesses, and more companies are seeing solar power as a way to lower energy costs and boost their green energy efforts and social responsibility.
Quidel Ortho Partners with Excel Energy for commercial solar pv power
Quidel Ortho, a leading pharmaceutical manufacturer in Pencoed, Bridgend, Wales, partnered with Excel Energy to integrate solar PV power into its operations. This move aligns with the company’s commitment to innovation and sustainability.
Driving Sustainability and Efficiency
By adopting solar energy, Quidel Ortho aims to:
✅ Lower its carbon footprint to support climate action.
✅ Boost efficiency in its energy-intensive processes.
✅ Reduce costs through renewable energy savings.
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A Model for the Industry
This initiative exemplifies how the pharmaceutical sector can combine profitability with environmental responsibility.
Excel Energy is proud to support Quidel Ortho in building a sustainable future.
Ready to explore solar PV panel solutions for your business?
Commercial solar PV Installers- From Inception to Completion
As one of the UK’s leading commercial solar installers, ExcelEnergy caters to specific client needs with a step-by-step approach:
Planning
The initial step is to analyse current and historic energy consumption patterns and financial considerations to determine your business's optimal system size and configuration. Then, a complete assessment of the suitability of the premises for PV Solar panel installation is carried out. Key factors such as location, roof orientation, potential shading, and structural integrity are considered.
Grid Connection and Eye Witnessing
After installing the commercial photovoltaic (PV) system, it must be connected to the national grid. This involves coordinating with the local utility to set up a net metering agreement and issue an export MPAN number, allowing you to receive payments through SEG or REGO for excess electricity exported. Once connected, the PV solar power system undergoes thorough testing to ensure safe, efficient operation in compliance with G99 and G100 regulations.
Design
Once the assessment is complete, the next stage is designing your bespoke solar PV panel system. This involves creating detailed plans that specify the placement of solar panels, inverter locations, AC & DC wiring routes, and other components. These plans can then be submitted as part of the approval process for the planning and building regulations.
Activation and online Monitoring
Once the solar PV installation and testing are completed, your photovoltaic solar energy system can be turned ON. This involves energising the AC and DC switches to start generating clean energy for your business. Furthermore, Excel energy provides online monitoring facilities for every solar panel installation we install. The monitoring systems allow us to track energy production in real-time and to identify any issues that may arise in the future
Procurement and Installation
Once planning and building regulation approvals have been obtained, the order for equipment will be placed, and a schedule for the solar panel installation for your busuness will be created. As a trusted, commercial solar installer, Excel Energy handles the procurement of PV solar panels, inverters, mounting systems, and other components for the installation. Timelines vary depending on the size and complexity of the project but generally range from one week to a few weeks, with programmes designed to minimise any potential disruptions to your business operations
Maintenance and Support
Solar PV systems are relatively low maintenance, periodic inspections and routine maintenance are essential to ensure optimal performance and longevity. Excel Energy offers as standard 5 years online monitoring service and comprehensive maintenance packages that include services such as solar panel cleaning, system testing check-ups, and troubleshooting support.
Looking for s local commercial solar panel installers in UK? Contact Excel Energy to book a FREE no-obligation desktop appraisal.
Selecting the most appropriate commercial solar installer reassures the importance of your organisation’s interest in solar investment. As one of the leading solar panel companies, Excel Energy is a proven, reliable partner with a good reputation and previous experience in managing similar large solar panel projects.
To ensure they are qualified to install solar PV panels, you should check out their previous projects and establish that they have relevant quality monitoring bodies and certifications like the MCS and are members of RECC.
Choosing the right Commercial solar installer
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It’s vital to select nationwide or local commercial solar PV panel installers that offer a complete package, from system design and installation to operation and maintenance. This ensures that your solar power system is well-designed and well-maintained for years to come, providing you with peace of mind about its performance.
Some critical factors to consider when choosing solar panel installers include warranty and aftercare service provisions. A good installer should provide proper warranties on the solar panels and their services and regular services to ensure that your system is operating appropriately and in accordance with the design.
As such, it is also helpful to find local solar PV installers who can help you find the different SEGs and other financial incentive programs that will increase your return on investment.
By properly evaluating potential commercial local solar panel installers or nationwide service providers, UK businesses can identify a credible company to implement a high-quality solar energy system that meets the organisation’s requirements and sustainability aspirations.

Excel Energy is a commercial solar installation company that provides businesses with the necessary assistance to switch to renewable energy sources. From planning to analysis, concept development, installation, and implementation, ExcelEnergy UK has a strict professional policy.
Our team of professional technicians perform the site review and energy assessment services to understand the best potential solar solution to propel your business to more energy efficiency and less carbon footprint.
How Excel Energy can help with commercial solar installations
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Experienced Commercial Solar Panel Installers
The collective experience of our team in the commercial solar panel industry is over 30 years. We are able to contribute a broad range of expertise to every project due to our experience as engineers and technicians.
Commercial Solar PV Installers UK Specialists
Our area of expertise is commercial solar PV systems, and we have completed numerous projects across a diverse range of industries.
Custom Solutions
Integrated Services
We provide an end-to-end service, meaning that you can rely on us at every stage of your solar panel for business and beyond, from design to installation to compliance certificates and maintenance.
We also provide an asset management service in which our teams monitor, fix, service, and maintain your commercial solar PV systems to keep them operating at peak performance for as long as feasible.
As one of the most dependable solar panel companies, you can trust Excel Energy to create and implement a commercial solar power system for your business. Call us on 020 3834 9440 to talk about your requirements.
Bespoke Commercial Solar Panel Installations For All Industries
Our team are expert commercial solar panel array installers and have experience working within a range of industries. As we design and install bespoke commercial solar installations to suit your needs, we are not limited to specific sectors.
Factors to consider in a commercial solar installation Design
Several essential factors must be considered while designing commercial solar installations to guarantee the project’s success and efficiency. The first is evaluating your business’s energy requirements and the solar PV system’s scale. This includes conducting an energy survey of current usage and assessing future increased energy demands.
The structural features of the installation site, including the size, roof solidity, and orientation of the roof, also dictate the implementation of the solar installation and its efficiency. Organisations should also consider scalability and whether the capacity of the solar panel system can be increased later as the demand for energy rises.
Another beneficial factor in a solar panel installation for businesses is the financial aspect, where savings can be achieved.
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UK businesses should benefit from financial support options, including the Smart Export Guarantee (SEG) and Renewable Energy Guarantees Of Origin (REGO), which allow business entities to sell surplus electricity back to the national grid.
Other factors that should be considered include choosing the most suitable solar PV set-up for your premises and the warranty and maintenance of the solar system to maintain its efficiency and reliability during its lifespan. With these factors in mind, making the right commercial decisions to achieve the most from your commercial solar panel installation is possible.

Tailored commercial Solar PV Panel installation for your business needs
As one of the leading commercial solar installation companies, ExcelEnergy has been among the most reliable providers of solar panels for businesses. It delivers customised turnkey solutions to various sectors, catering to the unique requirements of each industry.
We design optimal solar power systems that provide high yields and efficient at handling high power usage loads, ideal for businesses with high energy consumption, such as manufacturing firms, warehouses, office buildings, farms and agricultural structures or data centres.
Excel Energy understands that every company is unique, so their commercial solar panel installation solution for business are tailored to meet each client’s specific energy needs, operational schedules, structural and site constraints, and environmental goals. We then analyse the energy consumption profile to understand when you will likely utilise the most power.
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Our solar PV systems for business are positioned to be installed on rooftops and walls so as not to disturb other services. The solar power system is installed discretely and mounted at the optimal angle to generate and seamlessly fit into the building structure.
Based on our feasibility studies, we will propose a solar panel for business system that provides maximum solar generation orientated towards self-consumption, reducing reliance on the national grid and providing a faster return on investment.
In addition, Excel Energy offers sophisticated solar energy management systems that deliver instantaneous control of energy production and usage. These solar panels for business systems enable UK companies and organisations to manage their energy usage, reduce costs, and increase the viability of commercial solar systems.
This enables our clients to determine whether the solar panels for business solutions are performing as per design simulation or exceeding expectations, enhancing the business’s performance and achieving faster returns on investment.
What are the benefits of commercial PV panels for businesses?
Pay The Equivalent Of £0.02/kWh For Your Electricity
With our advanced commercial solar PV systems, you can experience significant savings on your energy costs. You pay as little as £0.02 per kilowatt-hour to generate your electricity.
Significantly Reduce Your Electricity Bills
Harness the power of the sun to slash your energy expenses. Our commercial solar systems are designed to substantially reduce monthly electricity bills, freeing up capital for other business needs.
Guaranteed Returns & ROI In Excess Of 20%
Invest in a solar panel energy system with confidence. Our solar PV installations deliver financial returns of over 20% per annum, ensuring substantial economic benefits.
Funding Alternatives Available
We offer a variety of funding options to suit your financial situation. Whether through purchase, lease, or power purchase agreements, we have a solution that fits your business model.
Meet CSR Objectives
Implementing solar panels for business systems will demonstrate your commitment to sustainability and social responsibility. It will also align with environmental goals and enhance your corporate reputation.
Energy Security For 25 Years
Gain long-term energy independence with a solar power system that provides reliable, clean power for over 25 years. Secure your business against future energy price hikes and supply uncertainties.
Low Maintenance
Enjoy the benefits of a low-maintenance energy solution. Our commercial solar panel systems require minimal upkeep, allowing you to focus on your core business operations without interruption.
No Disruption To Your Business
Our expert commercial PV installation process is designed to be seamless and non-intrusive. We ensure that your business continues to operate smoothly during the transition to solar energy.

Photovoltaic (PV) Solar Panels The technology behind solar power
Photovoltaic solar PV panels are one of the most popular and well-known renewable energy technologies. They generate electricity using sunlight through the photovoltaic (PV) process.
Each solar PV panel consists of numerous cells,usually silicon–based semiconductors, used to generate electricity from the sun. When sunlight hits these cells, it makes the electrons move, generating Direct Current (DC) electric current. An inverter then converts this to Alternating Current (AC) power so that businesses can use it.
The following are some of the benefits that make commercial solar PV panels the best solution for businesses looking to invest in renewable energy. Firstly, they provide a scalable system, and companies can install business solar panel systems depending on the energy requirements of their organisations, regardless of their size.
Provided there is available space, the modular characteristics of industrial solar panel systems make it possible to supplement the installed capacity easily with increased power demands.
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Also, commercial solar panels are robustly built, have no moving parts, are almost maintenance-free, and can last for more than 25 years. This long lifespan shows great investment value in photovoltaic solar panels, and this can be enhanced by the fact that solar panel prices are easing and there are major incentives for using them.
Commercial solar PV panel systems also provide a certain level of energy independence with less exposure to energy price volatility. They deliver increased operational savings, enabling decision-makers to forecast and invest in other business areas.
This way, businesses can protect themselves against possible increases in energy costs and contribute to the global effort to preserve the environment by minimising greenhouse gas emissions.
Why Businesses across the uk Choose Commercial Solar Panels
Many UK businesses have adopted solar panels to generate stable, efficient, and cost-effective power. There are several reasons to shift to renewable energy sources, and commercial solar PV panels are the most suitable.
A primary reason for this trend is the proven reliability of photovoltaic solar panels. With a lifespan of over 25 years and minimal maintenance, these solar PV panels provide businesses with a consistent and dependable source of energy. This reliability is essential for industries where continuous power is critical, helping to prevent costly disruptions.

Efficiency is another significant factor in increasing commercial solar panel demand. Improvements in technology have boosted performance, allowing them to produce more power per unit of the sun’s energy. This is especially useful in the UK, where the climate is quite unstable, and it is thus important to produce as much energy as possible.
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Another reason that has boosted the UK’s use of PV solar panels is their affordability. The cost of commercial solar systems is still reducing. However, energy costs are still unstable, enabling companies that embrace photovoltaic solar panels to make substantial operational savings and invest in other business areas.
However, other factors, such as government incentives and subsidies, also make commercial solar panels uk cost-effective, making them a good investment for any business that wants to reduce operational costs and meet carbon footprint targets.
Commercial Solar PV Panels FAQs
The commercial solar panel installation timeline will depend on the complexity and size of your system, the district network operator’s (DNO) requirements, and whether planning permission is needed for the site where the commercial solar system is being installed.
Timelines can range from a few weeks to a few months. As we design your system, we will be able to give you a better idea of your expected installation time.
If you are working toward a deadline, please let us know as soon as possible so we can factor that into our work. We’ll try our best to meet your budget within that timeframe.
Commercial Solar PV panels require minimal maintenance.
Depending on the location, we recommend that your system be serviced once a year. This will prevent breakdowns and damage and allow each component to be thoroughly cleaned.
It is also recommended that you clean your solar PV panels regularly to remove any dirt and debris that might have fallen onto the panels and may be blocking sunlight.
Yes, financing options can include leasing the commercial solar system, Power Purchase Agreements (PPAs) and grants from the government and local authorities.
Our team is up-to-date with current funding options and their criteria, so if you are interested in commercial solar panel installation and want to explore funding options, contact us today. We will be able to discuss the different options available.
Most solar panels for businesses have an efficiency of between 22% and 24%, which reflects the percentage of solar energy converted into electricity.
The degradation levels have significantly reduced and can last up to 40 years, generating good energy levels.
There are a number of factors that will impact the performance of the photovoltaic solar panels.
These include:
- Panel mounting orientation
- The angle of the panels
- Shading over the panels
- Quality of the installation
- Type of topology (optimised or standard string inverter set-up)
- Regular servicing
Depends on a few factors
- The energy consumption of your business
- Space available ie: rooftop space, car parks or southerly facing walls
- Planning and DNO restrictions
- Selected technology
We will design a system that produces as much energy as possible to meet your business requirements. However, due to a number of factors, you may not be able to rely solely on your commercial solar PV panel system for your energy.
Get Started with your commercial solar pv project today
Ready to take the next step towards sustainable energy and financial savings? Contact us today to learn more about our commercial solar PV solutions, funding options, including Power Purchase Agreements, and how Smart Export Guarantee and REGO can benefit your business.
Partnering with Excel Energy guarantees a customised and efficient commercial PV installations that aligns with your business energy requirements. Installing a commercial solar panel PV system for your business operations is a smart strategy to lower energy costs and promote sustainability.
Make your transition to greener energies now. Make Excel Energy your trustworthy partner.
Contact us to learn more and discuss your energy needs.