From Ageing Infrastructure to Future-Ready Edge Facilities
Helping a colocation provider upgrade ageing infrastructure, expand capacity and refurbish live sites without compromising uptime.

£5m–£60m per site
Proactive, documented & reliable
The challenge
A multi-site edge colocation provider needed to replace ageing critical infrastructure, expand capacity, and refurbish front-of-house areas across multiple UK locations. The complexity lay in managing outputs from different design consultants at once, with limited reliable as-built information. Every design decision had to balance optimisation, cost, and the phasing required to maintain uptime in live facilities.
What We Did
From day one through to handover, BCS took ownership of the design and cost management process. We built clarity into a complex programme, making sure resilience, budget control, and value engineering were at the core of every decision.
Key actions:
- Developed a structured survey strategy to establish baseline data
- Set up governance for stakeholder engagement
- Applied detailed phasing strategies to preserve resilience and continuity
- Maintained a single source of truth for drawings and specifications
- Implemented design assurance checks against client requirements
- Led regular coordination meetings with all professional consultants
- Examined all design proposals to maximise value and efficiency
- Monitored costs to keep designs within sanctioned budgets, with corrective actions where needed
Unforeseen problems?
Solved fast.
During surveys and design, undocumented pipework, hidden cabling, and space constraints created challenges, while long supplier lead times threatened schedules. We introduced early design freeze points, contingency planning, and robust change-log processes to keep programmes on track. By staying close to stakeholders and validating conditions, we turned unexpected issues into manageable outcomes.
The Result
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