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COMMERCIAL SOLAR SOUTH WALES

Commercial Solar Panels for Businesses

Our commercial solar systems deliver industry-recognised quality that strengthens your corporate image while reducing overheads across Swansea and South Wales.

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Cut energy costs. Take control.

We deliver commercial solar systems and battery storage built to meet industry standards and exceed performance expectations.

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Whether you’re running a warehouse, office, farm, manufacturing unit or retail premises, we tailor solutions that reduce energy costs without disrupting your workflow — backed by recognised quality and expertise.

We only use the best brands

Commercial solar panels, inverters and battery storage from brands including Aiko, Fox ESS, Longi, Solax, Eleven, Tesla, Sigenergy and Fogstar.

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Save Costs and Gain Reliability with Commercial Solar

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Trusted

Our commercial solar installations are trusted by businesses across South Wales for one reason: we deliver results. From compliance to performance, our installations meet industry standards and are backed by our expertise.

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Save costs

Lock in lower electricity rates, below grid tariffs, protecting you against volatile energy markets. Reduce your reliance on the grid, ensuring a more reliable power supply.

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Carbon Footprint

Drastically cut your carbon footprint to help meet your net-zero targets. Improve your corporate image for clients and investors.

How does Commercial Solar and Battery Storage Work?

Generate, use, store, and maximise your solar energy every day.

Generate

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Your commercial solar panels generate energy during the day.

Use

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Use this solar energy to power your business and reduce your energy bills.

Store

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With commercial battery storage, you can store your solar energy and use it later.

Export & Earn

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You earn on surplus energy exported to the grid.

HOW WE WORK

Seamless Process

Step 1
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Consultation and Quote

We begin with a detailed consultation to understand your energy profile, site requirements, and business objectives. From there, we provide a clear, costed proposal tailored to your commercial needs.

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Installation

Our systems are designed to meet commercial performance and compliance standards. Every installation across South Wales is project-managed for quality, safety, and minimal disruption to your operations.

Step 3
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Maintenance and Support

We provide post-installation support, system monitoring, and maintenance plans, so you continue to see long-term performance and reliability, year after year.

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"Big thanks from Ulex Energy for such a great experience getting my battery storage added to my existing solar system. I didn't know where to start. No pushy sales, just really good advice based on my actual electricity usage and friendly service. The installation was done on time and the electrician did a great job. Couldn’t be happier with how it all turned out."

Commercial Solar Installers in Swansea & South Wales

By choosing Ulex Energy, all the research is done for you. We ensure your system is optimised for maximum returns and work with Tier 1 solar panels and solar systems providers.

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​Commercial Solar Panels South Wales — Beyond the short-term benefits, commercial solar panels can increase your bottom line. No matter what kind of business you own, going solar is a smart decision. We install commercial solar panels and battery storage for businesses across Swansea, Neath, Port Talbot, Bridgend, Carmarthen, Llanelli, Ammanford and Cardiff.

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