About Us

Reliable and safe with a proactive approach

We support critical industries with expert electrical and instrumentation services – from power generation and utilities to manufacturing, oil & gas, water treatment and chemical processing.

Established in 2015, our team has decades of collective hands-on experience and we’ve built long-standing relationships based on trust, consistency and results.

Under the leadership of Managing Director Rory Nielson, we place a strong focus on precision and reliability – and always adopt a proactive approach to safety.

No job is to important that we can't take the time to do it safely.

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Trusted & certified for high-risk environments

As an accredited ISO 9001 (2015) and Alcumus Safe Contractor, we can be trusted to work in the UK’s most safety-sensitive surroundings.

Our team of skilled CompEx electricians and Instrument technicians are qualified to work safely in critical infrastructure industries and hazardous (ATEX) environments.

Whether you want to install, maintain or repair electrical/instrument systems at any industrial site, we can ensure it meets the strictest compliance standards.

Let’s Power Your Next Project

sales@rsn-uk.com 0800 112 3250

Our Clients & Partners

Our Accreditations

ISO 9001 (2015)

We are committed to quality management, consistent service delivery and continuous improvement on every project.

Alcumus Safe Contractor

We are trusted, compliant contractor who is dedicated to health, safety and ethical practices.