What We Do

Whether you need to build a new facility, renovate an existing space, upgrade your HVAC, service and maintain your systems, or ensure the uninterrupted power supply of your critical facilities, we are here to help.

We specialise in design, construction and maintenance of critical and complex facilities and builds. We have a highly skilled team across a range of trades so we can deliver the integrated solution you need underpinned by the specialist expertise required to make it.

Our unwavering commitment to excellence and attention to detail has earned us a reputation as a trusted partner for organisations with the most demanding construction and service needs. Our years of experience and technical expertise, coupled with our reputation for quality service delivery, means your facility isn’t just built – it’s engineered.

Our Solutions

Integrated Building Projects

Integrated building expertise, innovative engineering, rapid deployment and seamless project delivery for complex problems and critical environments


Expert HVAC specialists that engineer intelligent responsive solutions for simple to complex HVAC requirements.

Service & Maintenance

Smarter service delivery and responsive dedicated support for enhanced performance. Expert pairing of skilled technicians with jobs for increased first time fix rates and faster completion times. Backed by specialised service software for real time job tracking, scheduling, communications and reporting.

Temporary Cooling and Power Systems

In critical environments where both temperature and power are essential, such as a computer room, we have a vast array of temporary cooling and power solutions available for immediate deployment to meet your urgent needs.

Our Trade Services

Robert Mann streamlines the complexities of multiple trades by offering a dedicated single point of contact, ensuring optimal delivery of a comprehensive solution or service.

Construction Services

HVAC Services

Electrical Services

Fire Services

BMS Services

Temporary Cooling & Power Services