Measurable Building Performance with Expert BMS Solutions
Oztech BMS Solutions delivers energy savings, NABERS rating improvements, and reliable building performance for commercial properties across Sydney and Australia. Our team of 30+ technicians bring 30 years of on-the-ground BMS experience to every site we manage.
- Up to 30% reduction in building energy costs
- 93% of clients achieve a NABERS improvement in year one
- 24/7 expert support and remote monitoring
- Open, vendor-agnostic BMS across all major platforms
- 100+ active sites managed across New South Wales, Victoria, and ACT
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Find out where your building is leaving performance on the table.
Trusted partnerships
Trusted by Industry Leaders
We work alongside Australia's leading property managers and facility groups to deliver measurable BMS performance across commercial buildings nationwide.
What Our Clients Say
Facility managers and building professionals across Australia trust Oztech for long-term BMS performance and responsive service.
Stephen Bishenden
Regional Facility Manager
Oztech is my value option. When I have a building that is performing poorly and has room for big growth, I bring them in to push performance.
Benjamin Hayes
BGIS Account Manager, Police Headquarters
Oztech mould their services to meet our requirements. They have been flexible and accommodating, consistently providing solutions to minimise energy usage. Our air conditioning always runs smoothly, a testament to the hard work the team puts in.
Graeme Tait
Facility Manager
The most important thing about a BMS contractor is the relationship. You want someone you can talk straight to, who will be fair, proactive, and invested in your building's success.
Adrian Cherry
Mechanical Project Manager
Oztech is a highly professional partner. Their technical capability and installation quality are matched by an accommodating, knowledgeable team. The service desk provides crucial reassurance, and they are our preferred contractor for major jobs.
Matthew Hudson
SCD Project Manager (NSW), A.G. Coombs
Oztech delivered a flawless performance on the Castlereagh Street project. Their technical expertise in BMS integration and managing complex live cutovers with zero tenant impact was outstanding. They are a solution-focused partner who takes full ownership.
Frank Costa
Fusion Services Group
Oztech demonstrated outstanding professionalism and dedication over two years at Parramatta Police HQ. The team consistently met deadlines with a calm, solution-focused approach. Their commitment to excellence made them a pleasure to work with.