At ETG, we specialise in providing Independent Commissioning Agent (ICA) services to ensure building systems perform as intended.

An Independent Commissioning Agent is often required in modern building projects to confirm that systems such as HVAC, controls, and other building services are properly installed, tested, and operating efficiently. Organisations like GBCA and LEED also encourage the use of independent commissioning to support sustainable and high-performing buildings.

ETG is appointed directly by the building owner or developer, allowing us to act as an independent third party. We work with the design team, contractors, and project stakeholders to ensure systems are delivered according to the design and the owner’s expectations.

Our role includes reviewing designs, overseeing commissioning activities, verifying system performance, and supporting the project through to final handover.

With our independent and unbiased approach, ETG provides clients with confidence that their building systems are operating correctly, efficiently, and as intended.