Critical Infrastructure Services
Mission-critical engineering compliance for data centres, manufacturing, high-rise assets, and corporate estates.
Engineering That Cannot Fail
Some assets demand absolute reliability. Data centres cannot lose power. Manufacturing plants cannot afford unplanned shutdowns. High-rise buildings require failsafe life safety systems. Our critical infrastructure services ensure the engineering supporting your operations performs when it matters most—protecting uptime, preventing catastrophic failure, and maintaining business continuity.
Why Critical Infrastructure Matters
Risk Mitigation
Single points of failure eliminated. Redundancy validated. Backup systems proven under load. Insurance requirements met.
Shutdown Prevention
Predictive maintenance identifying failures before they occur. Power quality protecting sensitive equipment. Thermal imaging preventing electrical fires.
Operational Resilience
UPS capacity validated. Generator runtime proven. Black Building Tests demonstrating seamless failover under real-world conditions.
Compliance Assurance
BS EN standards met. Insurance obligations satisfied. Landlord requirements fulfilled. Regulatory frameworks documented.
Our Critical Infrastructure Services
Lightning Protection Testing
BS EN 62305 compliance testing including earth resistance, strike path continuity, and tower/rooftop inspections.
UPS Maintenance & Battery Replacements
Uninterruptible power supply servicing, battery impedance testing, thermal imaging, and load bank validation.
Generator Servicing & Backup Power
Planned generator maintenance, emergency callout, fuel polishing, and transfer switch testing.
Arc Flash Risk Assessments
High-voltage and low-voltage electrical hazard analysis with PPE recommendations and safety labelling.
HV Switching & Authorised Personnel
Qualified Authorised Persons for high-voltage switching operations, load transfers, and emergency isolations.
Power Redundancy & Load Bank Testing
N+1 and N+2 redundancy design, load bank validation, and Black Building Tests for mission-critical systems.
Electrical Load Testing & Power Quality
Harmonic distortion analysis, power factor correction, voltage quality surveys, and corrective engineering.
Thermal Imaging & Infrared Surveys
Non-invasive infrared electrical surveys detecting hotspots, overheating, and fire risks before failure.
Data Room & Server Room Audits
Comprehensive infrastructure audits covering power resilience, cooling, fire suppression, and monitoring.
Where We Deliver Critical Infrastructure Services
Our critical infrastructure specialists operate across the UK, with deep regional expertise in:
Related Services & Resources
Protect Your Critical Infrastructure
Speak with our critical infrastructure specialists about UPS maintenance, generator servicing, power quality analysis, thermal imaging, or data room audits.