About SW Electrics
Powering Independence with Smart, Sustainable Energy
At SW Electrics, we’re passionate about helping homeowners, businesses, and rural communities take control of their energy. Based in Cargan, Northern Ireland, we specialise in the design, supply, and installation of solar PV systems, battery storage units, electric vehicle chargers, and bespoke off-grid energy systems.
We combine technical expertise with a hands-on, customer-focused approach to deliver sustainable energy solutions that are reliable, affordable, and built to last. Whether you’re looking to cut electricity costs, reduce your carbon footprint, or achieve complete energy independence, we’re here to guide you every step of the way.
Our Services
Leaders in Off-Grid & Renewable Energy Solutions
At SW Electrics, we are proud to be one of Northern Ireland’s trusted names in solar panel installation, battery storage, EV charging, and off-grid renewable energy solutions. We specialise in helping homes, farms, and businesses across Northern Ireland, Ireland, and the UK take control of their energy supply — cutting bills, reducing carbon emissions, and achieving true energy independence.
Founded on a passion for sustainability and self-sufficiency, SW Electrics combines expert craftsmanship with the latest clean energy technologies to deliver reliable, tailored systems that last. Whether you’re on the grid or miles away from it, we bring power where you need it most — clean, affordable, and always dependable.
With years of hands-on experience and a deep understanding of local conditions, we offer far more than just solar panels. Our team specialises in complete, integrated systems — from solar PV design and home battery installations, to EV charging units and fully off-grid power systems for rural and remote properties.
We don’t believe in one-size-fits-all. Every system we install is designed with your specific needs in mind — ensuring maximum performance, energy efficiency, and long-term return on investment.
At the heart of what we do is a commitment to helping people live and work more sustainably, without compromising on comfort or reliability.
Our Accreditations
At SW Electrics, we are proud to be recognised and accredited by leading organisations in the renewable energy sector. These accreditations reflect our commitment to delivering high-quality workmanship, exceptional customer care, and strict adherence to industry regulations.
RECC – Renewable Energy Consumer Code
We are accredited by the Renewable Energy Consumer Code (RECC), which ensures we operate to the highest consumer protection standards. This means you can expect honest advice, fair pricing, transparent contracts, and professional service from start to finish.
IWA – Independent Warranty Association
SW Electrics is also approved by the Independent Warranty Association (IWA). Through this partnership, we offer insurance-backed guarantees on our installations, giving you peace of mind that your investment in solar panels, battery storage, or off-grid systems is protected long-term — even in the unlikely event that we cease trading.
If you have any questions or need help, feel free to contact with our team via email on sales@swelectrics.com, or you can call us any time 07598 153999
Our Mission
Powering independence with clean, off-grid energy – one home, farm, and business at a time.
Your energy independence starts here
Why Choose SW Electrics?
Off-Grid Specialists
We’re one of the few companies in Northern Ireland who specialise in complete off-grid systems — ideal for cabins, farms, eco-homes, and remote businesses.
Tailored Solutions, Every Time
No two homes or businesses are the same. That’s why we design every system from the ground up, based on your goals, usage, and location.
End-to-End Service
From the first consultation to post-installation support, we manage everything in-house — ensuring a seamless experience with one expert team.
Fully Certified Installers
Our technicians are fully trained, certified, and insured — giving you peace of mind that every job meets the highest safety and quality standards.
Latest Technology
We use trusted, high-performance brands and components to deliver durable systems built for UK conditions — backed by solid warranties.
Our Process
From Consultation to Connection – Here’s How We Work…
We believe in keeping things clear, simple, and efficient. Our step-by-step process ensures that your journey to energy independence is smooth from start to finish:
1. Initial Consultation
We’ll speak with you to understand your goals, energy usage, and site requirements. Whether you’re looking to lower bills, go off-grid, or charge your EV, we’ll guide you through the options.
2. Free Site Assessment
Our team visits your property to assess its suitability, measure key data, and ensure a system can be installed safely and effectively.
3. Custom System Design
Using detailed insights and top-tier software, we create a bespoke system tailored to your needs – solar, battery, EV charger, or a full hybrid/off-grid setup.
4. Transparent Quotation
We provide a clear, no-obligation quote – no hidden fees, no jargon. Just an honest price for a high-performance system.
5. Installation by Experts
Our certified engineers carry out the installation to the highest standards, ensuring everything is safely commissioned and ready to go.We use trusted, high-performance brands and components to deliver durable systems built for UK conditions — backed by solid warranties.
6. Aftercare & Support
Clients
Projects
10+ Years Experience
Industry Accredited
Installation & Ongoing Support
Affordable Finance Plans
Committed to a Greener Future
At SW Electrics, sustainability is more than just a buzzword — it’s the foundation of everything we do. By helping individuals, families, and businesses make the switch to renewable energy, we’re reducing reliance on fossil fuels and building a cleaner, more resilient future for generations to come.
We’re proud to play a role in Northern Ireland’s energy transition — one solar panel, one battery system, and one off-grid home at a time.
Still unsure? Drop us a message via email at sales@swelectrics.com, or call us on 07598 153999 – we’re always happy to help.