07989 444859
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Trusted Electrical Contractors in Northern Ireland
Delivering professional electrical services and EV charger installations for homes,
businesses and public sites across Northern Ireland. Reliable, efficient and certified.
Years Experience
Providing trusted electrical contracting and maintenance since 2012.
Chargers Installed Monthly
Powering homes and workplaces across Northern Ireland.
About Our Company
Powering Northern Ireland with Quality Electrical Solutions
At MJN Contracts, we are an NIC-EIC Approved Electrical Contractor providing expert EV charging installations, commercial maintenance, and electrical fit-outs across Northern Ireland.
For over 13 years, we’ve delivered high-quality electrical services that meet modern standards of safety, efficiency, and sustainability.
Our certified electricians handle everything from domestic charger installations to large-scale commercial projects, including lighting, CCTV, switchgear, and rapid/DC charging solutions.
We also provide 24/7/365 emergency callouts and ongoing maintenance for retail, industrial, and public-sector clients.
OUR SERVICES
Comprehensive Electrical s EV Solutions Across Northern Ireland
We deliver professional electrical contracting, installations and maintenance with safety and precision. Our experience covers every sector—domestic, commercial and industrial.
Home EV Charger Installation
Install a reliable 7kW smart charger for your home. We handle design, installation, load management, and testing for hassle-free charging every day.
Workplace Fleet Charging
Upgrade your business with multi-bay Type 2 or rapid chargers, access control, and efficient load balancing—perfect for fleets and office car parks.
Rapid & DC Charging Systems
We supply and maintain fast charging stations for public and commercial sites, offering certified Heliox diagnostics and full aftercare support.
Electrical Contracting & Maintenance
From LED lighting and CCTV to retail fit-outs and electrical testing, we keep Northern Ireland’s businesses powered, compliant, and safe.
WHY CHOOSE US
Electrical Expertise You Can Rely On
Partnering with the right electrical contractor makes all the difference. MJN Contracts combines experience, certification, and fast response to deliver dependable results.
Certified & Approved
NIC-EIC Approved, OLEV and Ohme certified for total compliance.
Tailored Projects
We adapt each installation or maintenance plan to your site needs.
24/7 Availability
Emergency callouts and fast repairs available 365 days a year.
Trusted Reputation
Decade-long track record serving homes, retailers, and public networks.
FREQUENTLY ASKED QUESTIONS
Your Questions Answered
At MJN Contracts, we know that choosing the right electrical contractor or EV charging solution can raise plenty of questions. Here are straightforward answers to help you understand our services, coverage areas, and what to expect when you work with us.
Do you cover all of Northern Ireland?
Yes — we provide full coverage across Northern Ireland, including Magherafelt, Belfast, Derry/Londonderry, Cookstown, Ballymena, Coleraine, Antrim, Portadown, Omagh, Lisburn, and surrounding areas.
We also travel throughout neighbouring regions for larger commercial or public EV projects. If you’re unsure whether we cover your area, just get in touch.
Are you qualified electricians?
Absolutely. We’re NIC-EIC Approved and fully trained in all aspects of electrical contracting, testing, and EV charging.
Do you install rapid or DC chargers?
Yes, we supply and maintain both AC and DC rapid chargers, with certified experience in Heliox and Ohme systems for commercial or public use.
Can you repair my existing EV charger?
We offer diagnostics, servicing and repairs for most major EV charger brands, with replacement parts available if needed.
Do you offer 24-hour callouts?
Yes — we’re available 24/7/365 for emergency electrical or charger breakdowns, ensuring minimal downtime for homes and businesses.
OUR WORK PROCESS
How We Deliver Electrical Solutions That Last
We make every installation safe, efficient and future-ready—whether for homes, workplaces or commercial premises.
Step 1: Site Survey & Design
We assess your power supply, layout, and needs to plan the best installation.
Step 2: Professional Installation
Our certified electricians install and test all equipment to ensure compliance.
Step 3: Maintenance & Support
Enjoy ongoing servicing and a 24/7/365 callout service for full peace of mind.
Powering Northern Ireland Safely & Efficiently
Make the Switch to Renewable Energy
TESTIMONIALS
What Our Clients Say
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CONTACT US
Ready to Book a Certified Electrician?
Whether you need a home charger, a commercial fit-out, or a maintenance contract, MJN Contracts is ready to help. Speak to our electrical specialists today.
Address:
5 Luney Lane, Desertmartin, Co. Londonderry, BT45 5JR