Comprehensive Critical Infrastructure Services

Treske provides a complete range of professional services that support the entire lifecycle of your critical infrastructure, from initial installation and commissioning through to preventative maintenance, upgrades and ongoing support. Our experienced electrical, mechanical and technical specialists work across commercial, healthcare, government, industrial and data centre environments, delivering solutions that maximise uptime, operational resilience and long-term asset performance.

Our Commissioning services ensure every system is installed, configured and operating in accordance with manufacturer specifications and project requirements. Working alongside this, Site Acceptance Testing (SAT) provides independent verification that power, cooling and supporting infrastructure perform correctly under operational conditions before handover, giving customers confidence that every installation meets the highest standards of quality, reliability and compliance.

Treske's licensed teams deliver complete Electrical Installation services for UPS systems, switchboards, maintenance bypasses, power distribution, generators, rack power, structured power systems and critical infrastructure upgrades. Complementing this, our Mechanical Installation capabilities include precision cooling, chilled water and DX systems, in-row cooling, containment, pipework, airflow optimisation and thermal infrastructure, ensuring efficient and reliable operation of mission-critical environments.

We also provide professional Office Data Cabling services, including structured copper and fibre optic cabling, cabinet fit-outs, patching, communications room construction and network infrastructure that supports reliable, high-performance connectivity throughout the workplace.

To maximise system availability, Treske delivers proactive Preventative Maintenance programmes tailored to UPS systems, batteries, precision cooling equipment and supporting infrastructure. Scheduled servicing, thermal inspections, firmware management, cleaning, calibration and performance testing help identify potential issues before they become critical failures, extending equipment life while reducing operational risk.

Our specialist Battery Testing & Replacement services include battery impedance testing, load testing, capacity assessments, runtime validation, complete battery replacement programmes and environmentally responsible recycling. By proactively monitoring battery health, we help ensure backup power systems remain ready to perform when they are needed most.

For organisations expanding or relocating, Treske offers comprehensive Office Moves and Technology Relocation services. From planning and staged migrations through to rack relocation, structured cabling, UPS relocation, recommissioning and post-move validation, we minimise disruption while ensuring business-critical systems are safely transitioned into their new environment.

Whether delivering a single infrastructure upgrade or managing a complex turnkey project, Treske combines experienced project management, certified technical specialists and best-practice methodologies to provide complete end-to-end services that keep critical environments operating safely, efficiently and without interruption.