Substation & switchroom access
Training Courses
Authorised persons Low Voltage
Training Courses
Authorised persons up to 11,000V
Training Courses
Authorised persons up to 33,000V
Training Courses
Welcome to Swalek Training Services
Welcome to Swalek Training Services, we are the dedicated learning hub of Swalek High Voltage Services . Built on decades of expertise in high‑voltage engineering, our training center equips professionals with the practical skills and safety knowledge required to work confidently across Low Voltage and High Voltage networks. Our courses are delivered by highly experienced Senior Authorised Engineers and technical specialists trained in line with UK Distribution Network Operator (DNO) standards, ensuring every course reflects the stringent competency, safety, and operational expectations of the industry. Whether developing authorisation, strengthening HV safety understanding, or expanding technical capability in areas such as Safe Operation of LV equipment, Circuit Breaker Maintenance, or Substation Access, Our Training Center provides a professional environment where learning meets real‑world application.
Why Choose Us?


Industry Standards
Training built on industry level high voltage standards.

Practical Experience
Hands on learning with real world technical equipment.

Rapid Upskilling
Fast focused courses that boost your competence quickly.

Safety First
Safety driven training from your very first day.

Career Pathways
Clear pathways to authorisation and skills sign off.

Flexible Delivery
Flexible course delivery at our center or onsite.
Industries We Support
Our training programmes are specifically engineered to support the critical infrastructure of the power generation and distribution sectors, as well as the complex electrical demands of rail and transportation networks. We provide essential safety and operational competency for personnel working within high-stakes environments such as petrochemical facilities, heavy industrial sites, and large-scale manufacturing plants. By bridging the gap between theoretical regulation and practical field application, we ensure that engineers and contractors operating in these sectors can manage high-voltage assets with total confidence and in strict adherence to UK safety standards.
Furthermore, we are a key partner for the rapidly evolving renewable energy industry, offering specialist training tailored to the unique requirements of solar farms and both onshore and offshore wind developments. Our courses are designed to meet the rigorous demands of engineering and maintenance contractors who require versatile, high-level authorisation to work across diverse networks. Whether supporting national utilities or private industrial grids, our mission is to empower every professional with the technical expertise and hazard awareness necessary to maintain safety and reliability across the UK’s most vital energy and infrastructure projects.
Our Mission & Values
Our mission at Swalek Training is to deliver industry leading, safety focused training that empowers professionals to work confidently and competently with low and high‑voltage electrical systems. We are committed to providing high quality instruction, realistic practical learning, and rigorous assessment across all areas of electrical safety including authorised persons training up to 33,000V, authorising engineer development, substation access, first aid, partial discharge awareness, and the safe operation and maintenance of LV and HV equipment.
Through expert trainers, up‑to‑date industry practices, and a culture of continual improvement, our mission is to raise safety standards, strengthen operational excellence, and support organisations in meeting their duty of care. We strive to equip every learner with the knowledge, skills, and mindset needed to protect themselves, their colleagues, and the electrical infrastructure they manage.
