Mission-Critical Infrastructure · Data Centres & Critical Facilities
Upgrade critical facilities without putting uptime at risk.
OSS delivers coordinated technical interventions for data centres and critical facilities, bringing cooling, electrical interfaces and enabling works into one clearly defined package. Every activity is planned around live operations, so uptime is protected while the work moves forward.
Overview
What this service covers.
We upgrade, replace and support the cooling, power and enabling works that keep data centres and critical facilities running. Every task is planned around live operations, so equipment changes happen without unplanned downtime.
Who it is for
- Data centre operators and colocation sites
- Facility managers of critical buildings
- Main contractors needing a specialist partner
4
Core capabilities
The challenge
Problems we are called in to solve.
Ageing cooling and power plant
Compressors, controls and distribution equipment reach the end of reliable life while the facility must stay live.
Tight operating windows
Replacements and lifts have to fit agreed shutdown slots with no room for surprises.
Too many interfaces
Cooling, power, access and network works involve several parties and nobody owns the whole picture.
What we deliver
Data Centres & Critical Facilities, scope by scope.
Each capability is planned, executed and documented by one accountable team.
01Capability 01
Critical Cooling
Diagnosis, repair and replacement of chiller and precision cooling components, including compressors, controls and associated mechanical connections.
Discuss this scope
02Capability 02
Power Infrastructure
Equipment sourcing, installation coordination and electrical interface works for distribution and backup power systems to approved project requirements.
Discuss this scope
03Capability 03
Controlled Asset Replacement
Planned access, lifting, temporary handling arrangements and reinstatement, sequenced around equipment constraints and agreed operating windows.
Discuss this scope04Capability 04
Technical Enabling Works
Coordination of ventilation, equipment access, doors, loading platforms and network interfaces together with the facility's operating team.
Discuss this scopeHow it works
A clear path from survey to handover.
Site & risk survey
Review equipment, access routes, live systems and operating constraints with your facility team.
Method & window planning
Sequence lifting, temporary handling and isolations around approved operating windows.
Controlled execution
Deliver cooling, power and enabling works under supervision and permit control.
Test & documented handover
Inspection and test records confirm performance before the area returns to service.
What you gain
Outcomes, not just activity.
- One accountable package across cooling, power and enabling works
- Work sequenced to protect live operations
- Inspection, test and handover records you can audit
What you receive
Defined work boundaries, coordinated submissions, inspection and test records, and a documented handover that supports accountable delivery in critical environments.
Where we apply it
Data Centres & Critical Facilities
Cooling, ventilation, equipment access and technical upgrades planned around live operations.
Telecommunications & Connectivity
Network infrastructure, structured cabling, tower works and coordinated equipment supply.
Commercial Buildings & Developments
MEP improvements, asset protection, refurbishment and project materials for new and existing assets.
Why OSS
Questions
Frequently asked.
Yes. Activities are planned around live operations, agreed operating windows and the facility's permit procedures.
Related services
Let's discuss your requirement