We build the most dependable
network infrastructure solutions

Alliance SI Services

With more than 40 years' experience in the network infrastructure industry, we know exactly what clients need. We provide a complete range of services that will exceed all expectations. Whether you require a full network rollout or specific project management, or you need to access our 24/7 remote hands, we guarantee client satisfaction.

Our commitment to quality is unwavering, and our dedicated team has the skills to implement complex projects and deliver positive long-term infrastructure solutions.


At Alliance SI, we have extensive experience in SD-WAN. Our understanding of network topology and user connectivity gives us the competitive edge to provide long-term, stable and resilient SD-WAN solutions that help meet the next generation needs of businesses.

Network Rollouts

Designing and implementing intricate communication infrastructure is our speciality. We are network rollout experts and we have the capabilities to successfully complete your project within a critical deadline. In a national or global rollout, our team’s extensive reach enables us to work on multiple work-fronts simultaneously. We can move fast and minimise the risk of project failure.

Project Management

Whether your project is building a global hyperscale data centre or a basic tenancy fit-out, our project management team can deliver exactly what you need, on time and on budget. Over the last four decades we have successfully completed hundreds of projects in both the public and private sectors. Our adherence to proven processes enables us to truly add value to your business.

24/7 Remote Hands

The Alliance SI remote hands team offers guaranteed SLAs, fast response times, dedicated account managers and escalations… so you can be confident that your business will run with minimal disruption. The team provides support for data, communications, voice and electrical infrastructure performance issues. In operation for more than 25 years, we guarantee to deliver the results you need.


WH&S Home Assessment

Stay on top of your Workplace Health and Safety with a Home Assessment. SafeWork Australia expects employers to provide guidance and training to staff in order to help them set up a safe home office. We can evaluate and audit safety risks in the home and recommend how risks can be removed or mitigated.

Electrical Infrastructure

Innovation is central to all that we do, and designing electrical infrastructure that will be viable long into the future relies on forward-thinking minds. Our team has the expertise to construct sophisticated solutions that are fit for purpose. We design, install and manage infrastructure for a wide range of sectors including commercial data centres, manufacturing, industrial, banking and health and aged care.

Structured Cabling

There isn’t a structured cable project that we can’t handle. Over the years we have developed sound best practice methodologies. No matter whether it is copper, fibre or wireless network infrastructure, we have the capability to deliver. We are the network infrastructure experts with a track record of partnering with our clients to achieve outstanding results.

Partner with the industry leader

We have delivered projects for some of the largest businesses in the region… but no matter the size or location of your business, you will receive exactly the same service from the Alliance SI team: a commitment to managing your project through every stage, for a seamless delivery.

Contact us to discuss your project requirements with one of our experienced and skilled account managers.

Contact Alliance SI

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