Commercial Solar & Battery Installation

At Unite Energy, we provide expert commercial solar panel installations across Northern Ireland 

Whether you're based in Belfast, Newry, Downpatrick or beyond, our tailored solar solutions are designed to maximise ROI and long-term savings, helping businesses reduce energy costs and improve sustainability. 

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By installing solar, your business can cut carbon emissions, enhance its ESG performance, and stay ahead of upcoming sustainability requirements.

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Our commercial solar panel systems are designed to fit various roof types and deliver significant energy savings and sustainability benefits.

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We also offer high-speed EV car charging stations, perfect for commercial premises, providing convenient and efficient charging for your fleet and customers.

Why Unite?

Choosing Unite Energy means partnering with a trusted provider of renewable energy solutions in Northern Ireland. With over 35 years of combined industry experience, our team delivers expert solar panel installations, battery storage, and energy solutions that bring communities together and support a sustainable future. Our mission is to support homes, businesses, and farms across Northern Ireland with reliable, cost-effective renewable energy, helping drive the transition to cleaner, greener power.

With Unite Energy, you’re investing in advanced solar panel technology in Northern Ireland while joining the move toward a cleaner, greener future.

We pride ourselves on great service, honesty and making sure you have a smooth experience from start to finish.
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Our Commercial Solar Services

Solar PV
Battery Storage
EV Charging
Maintenance

Custom designed systems for offices, warehouses, and industrial units.

Store excess energy and reduce reliance on the grid.

Future proof your premises with commercial EV charging stations.

Ongoing support to ensure maximum system performance.

How Much Can Your Business Save?

Annual Energy Saving

£5-20,000 k
Dependent on system size

Immediate Energy Bill Reduction

50-70 %
Dependent on system size

ROI

3-5 yrs
Dependent on system system and cost

Long Term Savings

£100-900 k
Savings over a 20 year period

The Process

We ensure a seamless transition to renewable energy with ongoing support and maintenance.

Commercial solar panel install
01
Consultation & Site Survey

We begin every project with a detailed commercial solar consultation, helping businesses understand their energy usage, reduce costs, and achieve long-term sustainability goals.

 

Our team works with organisations across Belfast, Newry, Lisburn, Downpatrick and throughout Northern Ireland, analysing electricity consumption patterns and identifying the most efficient solar solution for your premises. As part of our process, we carry out a full solar site survey to ensure your system is designed for maximum performance, safety, and compliance with UK and Northern Ireland regulations. Our assessment includes:


• Roof or ground space
• Orientation
• Shading
• Structural capacity
• Existing electrical infrastructure
• G98 & G99 applications


We take detailed measurements and high quality site photographs to design a fully optimised commercial solar PV system tailored to your business. This ensures; Maximum energy efficiency and return on investment, full compliance with industry standards and regulations and seamless integration with your existing systems. 
 

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Design & Installation

Using insights gathered from our site survey, we design a bespoke commercial solar PV system tailored to your business’s energy requirements and property layout. Our design process carefully considers key factors such as roof size, orientation, shading, and projected future energy demand to ensure maximum efficiency and long-term performance.

 

We then provide a comprehensive solar proposal outlining your system design, expected energy generation, equipment specifications, and a transparent breakdown of all costs. This allows you to make a fully informed decision with confidence.

 

Once approved, and after securing any required permits or planning permissions, we coordinate a convenient installation date. Our experienced solar installation team delivers a seamless process, ensuring all work complies with the latest industry standards and the UK & NI regulatory requirements. This includes professional solar panel mounting, electrical wiring, inverter installation, battery storage integration, and full connection to your existing electrical infrastructure, providing a reliable, high-performance renewable energy solution for your business.

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03
Commissioning

Upon completion, we conduct comprehensive testing and commissioning to ensure the system operates safely and efficiently. We will also configure any monitoring platforms, enabling your team to track energy production and consumption in real time. 

 

Finally, you will receive a detailed handover package containing system documentation, warranties, user manuals, and all necessary certifications. Post-installation, we remain available to support any inquiries or maintenance requirements, ensuring your system delivers reliable performance for years to come.

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We are NAPIT, MCS, RECC and CPA certified, which guarantee that our installations adhere to the highest standards of electrical safety and quality. 

These certifications demonstrate our commitment to providing the best reliable renewable energy solutions.