MoD facility
A site central to national defence operations.

Why Choose B&S Group
We work as a trusted engineering partner, delivering power infrastructure that supports the UK’s transition to a resilient, low-carbon energy future.
Over 30 years of engineering expertise
In-house fabrication and integrated delivery
Proven experience in regulated and safety-critical environments
A focus on quality, compliance, and long-term performance
Project Overview
B&S Group delivered a custom-engineered 11kV substation enclosure for a Training Facility at a site central to national defence operations.
The project was delivered in partnership with Schneider Electric.
Client:
Schneider Electric
UK Ministry of Defence
Sector:
Critical National Infrastructure
Defence
Capability:
11kV Substations
Secure Modular Enclosures
High-Integrity Power Systems
Outcome
The solution enabled efficient installation and handover, delivering reliable power infrastructure to support essential MoD operations at one of the UK’s most secure naval facilities.
The Challenge
Defence infrastructure requires highly secure, resilient, and precisely engineered power solutions capable of supporting mission-critical operations in tightly controlled environments.
The project required:
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A secure, prefabricated substation solution
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Exact equipment integration
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Rigorous quality and testing standards
B&S Group Solution
B&S Group designed and manufactured a 14.7m x 4.2m three-room prefabricated 11kV substation, purpose-built for defence applications.
Key features included:
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Factory-built construction for controlled quality assurance
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Precise equipment fit-out and integration
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Factory acceptance testing prior to delivery






