High and Low Voltage Electrical Services


Install, Terminate, Joint and Test.


Supply, Install, Commission and Maintain


Arc Flash Studies, Protection Studies, Power Analysis and Partial Discharge.

Our Services

Some of The Services We Provide

Supply and installation and commissioning of HV & LV switchgear, transformers etc

Over the last number of years, we have sourced and built strong relationships with a number of leading suppliers of HV & LV equipment and we can therefore offer a competitive...

LV Cable installations including terminating & jointing

We provide a n LV cable installation service ranging from single one day cable installations through to major cabling installations on medium to large scale...

HV Cable installations up to 33kV Including Terminating & Jointing

We provide a complete H V cable installation service which includes cable installation, jointing, terminating and testing of all types of HV cabling including 3 core SWA...

HV Maintenance and commissioning

We offer a full maintenance and testing service which includes but are not limited to: HV&LV Switchgear to include but not limited to Full visual inspection...

Arc Flash Hazard Evaluation & Mitigation Reports

These reports concern the evaluation of the electrical system in terms of prospective arc flash hazard, determining the amount of energy that would be released in an...

Protection Coordination Settings & Fault Level Calculation Reports

For both HV and LV systems, we can provide protection settings to ensure: Operation and protection of the facility’s network is optimised, so that quality of supply is not...

HV & LV Power analysis studies

Power quality analysis is a process that determines the overall safety and efficiency of a building or facility's power supply. This process determines power quality by analyzing...

Partial discharge testing of HV equipment

Partial discharges (PD) are small, localised breakdowns in the insulation in HV equipment. PD does not span the whole insulation, hence ‘partial’. PD activity is an indicator of ...

Floodlighting Installations and maintenance

We p rovide a complete floodlighting installation service building columns and fitting equipment to control cubicles to set lights to work and control switching to the clients needs as required.

Reach Out

At BME Electrical (N.I) Limited, we provide a cost effective and efficient service which achieves the highest of standards.
Or Call
028 2525 6060

What We Offer to Our Clients.

Established in 2004, BME Electrical (N.I.) Limited is a leading specialist electrical contractor providing HV (High Voltage) and LV (Low Voltage) cabling and equipment installations including switchgear and transformers up to 33kV primary voltages and containment installations.

We have gained an enviable reputation within the electrical industry for our services. Being based in Ballymena we are ideally located close to all main roads, ports and airports giving us easy access to provide our services across the UK & Ireland.

At BME Electrical (N.I.) Limited, we value our customers and through providing a cost effective and efficient service which achieves the highest standards we have built long standing relationships with current customers. With this ethos we aim to remain the preferred specialist contractor on both current and future contracts and with build strong relationships with new customers.

Our Projects

The power behind world renowned organisations

Our experienced team have gained a wealth of experience from working on a vast array of contracts, both new and existing, including factories, hospitals, schools, leisure centres, wind and solar farms. 



GR White & Sons

Musgrave Park Hospital New HV Substation

Dowds Group

Coventry University

Antrim Electrical & Mechanical

Bedford Square Office Development


Companies We Work With