Safe Isolation Specialists

Isolations Services

As one of the UK’s most reliable providers, SWGR is your go-to solution for high quality results.

Safety Culture

We’re Safe Together

Safety is an integral part of everything we do. From extensive training through to leading on the frontline, we take safety seriously. Find out how we’re going the extra mile to keep everyone Safe Together.

Find out more

Nationwide Coverage

Providing isolation services nationwide

With over four decades of company experience, we complete services for a wide range of clients across all of the Network Rail regions.

Planning of electrification and OHL isolation delivery
Installations of overhead line equipment
Renewal and maintenance of OHL equipment
Installation of small part steelwork, catenary and contact wire
Installation of OHL bonds and repairs
Construction of foundations
Erection of OHL main part steel
Delivery of planned maintenance and alterations
Emergency response support

We are also accredited in more than 100 RISQS OHL-specific codes.

Tier 1 Supplier

A Tier 1 supplier in Isolations

We have been successful in supplying isolation teams to various projects throughout the UK, and we currently act as a Tier 1 supplier for Network Rail in seven of the UK’s nine rail regions for many years. Our OHL teams undertake a range of works, from minor alterations to emergency response.

Our experience in the field has helped the railway to run with minimal disruption, is well-maintained, and is functioning well.

Stuart Munro Head of Delivery Scotland

Nationwide Leaders in Electrification, Isolations, and Workforce Solutions

“We deliver end-to-end electrification, isolation, recruitment, and consultancy services across full project lifecycles. Driven by modern innovation, strong safety culture, and advanced technology, we combine operational agility with deep client alignment to forge long-term partnerships that keep major infrastructure moving.”

”

Get in Touch

Call us on 0844 692 0692 or send us a message.

Testimonials

From our clients

SWGR is proud to build strong partnerships with the clients it works with. We are dedicated to doing the right thing, providing the best service, and giving added value in everything we do.

“Ultimately, it is essential to us that we provide a service which ensures the works run as smoothly as possible. We lead on the frontline to do our part in making Britain’s railways better.”

David Kirkwood

Rail Delivery Manager

“Since we engaged with SWGR we have seen a complete improvement in safety and compliance, as well as the delivery and some great ideas to improve our possession working times without cutting back on staff safety. I’ve been very impressed with the company and the staff I’ve had the pleasure of working with.”

Gareth Bryan

Works Delivery Manager, Network Rail

“We have found working with SWGR to be fantastic from a safety and collaboration perspective. The team have safety at the forefront of everything they do and the focus on innovation to further improve how we work is making a significant difference on the projects we are completing with them.”

Stuart Birch

Director of Major Projects, Volker Rail

“My experience of SWGR is that it is a forward thinking company and one that is at the forefront of trying to enhance the professionalism of service provided by a frontline organisation. Their approach is practical and sincere. The investment and support that they are putting into their frontline colleagues and services is refreshing. Well done and keep going SWGR…”

Network Rail

Previous Head of Corporate Safety

Careers