The most advanced intercom systems in Melbourne

Our intercom systems are the ideal solution for Melbourne businesses. Our experts will ensure you get the best intercom system in Australia.

Efficient and convenient intercom systems for superior access control.

ADACS IP-related products, analogue intercoms and 2-wire systems are the most efficient methods of controlling access points. Our intercom systems ensure you can see high-definition imagery, unlock doors with the touch of a virtual button, and easily manage users with a powerful platform.

From surveys to testing, ADACS delivers Melbourne’s most secure Intercom Systems.

From assessment and designs to maintenance plans and urgent repairs, ADACS is renowned for the highest quality of customer service.

Melbourne’s Custom Intercom Solution

Our team will assess the condition of equipment and provide a transparent and affordable plan to ensure devices meet requirements and necessary equipment is installed. Then we’ll ensure every device is integrated seamlessly, regardless of its age, brand or technology.

Survey and Consultation

Our senior technicians are known for providing fast and honest assessments of retail spaces, residential buildings, government sites, offices, and industrial plants. We efficiently plan security systems from scratch, ensuring your organisation benefits from the latest innovations.

Security System Installation

With the most experienced and specialised technicians in Melbourne, ADACS turns excellent designs into elegant installations that work seamlessly with your everyday operations. Systems are always installed by certified and insured professionals under the supervision of an experienced senior technician. 

Preventative Security Maintenance

With regular security checks, you can gauge the lifetime of each device, minimise wear and tear, and set annual budgets.  Most importantly, we’ll help you avoid inevitable faults that prevent your system from capturing, storing and accessing footage.

Security System Upgrades And Repairs

Few security companies in Melbourne have our comprehensive knowledge of brands, models and integrations. That’s why we’re the team businesses call when other technicians fail to fix devices. If the safety of your business depends on equipment, call ADACS for reliable repairs.

What our customers think about ADACS Security

ADACS doesn’t just focus on winning new clients – we’re determined to keep them.

“Their state-of-the-art security solutions make you feel like you're living in the future. It's not just protection; it's peace of mind redefined. ”

David Piles

“Thanks to the team at ADACS for their efforts to achieve a cost effective solution that has substantially improved our site security. ”

Simon McDowell

“I was impressed with ADACS Security and its professionalism. I'm 100% satisfied with their work and attitude. I gladly recommend them.”

Shane Dawson

ADACS intercom solutions include expert advice, clever design and the best installers in Melbourne.


Our intercom experts carry security licences, industry qualifications and brand certifications. If you have any doubts, just ask to see our credentials.


Every ADACS team member operates at the highest levels of professionalism, including presentation, courtesy and punctuality.


Your input is a critical factor in our ability to provide the right solution. We’ll always take the time to listen carefully and understand your priorities.


Our intercom solutions are only complete when you’re satisfied that the equipment has been designed, installed, and tested to meet your requirements.


Unlike many security suppliers and installers, we can create dedicated teams that specialise in creating the best intercom solutions for specific industries.

ISO 9001
Intercom System

Our intercom systems ensure your staff spend less time at access control points and more time on the job.

ADACS creates seamless integrations that are tailored to meet the security requirements of every department.

Our senior technicians design the most efficient and reliable intercom systems in Melbourne. Get the ideal Intercom System for every level of security in your building. Find out how you can integrate pins and mobile access for staff while using intercoms for other personnel. We can even advise you on additional security for your intercom devices to ensure intruders cannot tamper with the access controls you rely on.

Administrators have access to the most sophisticated functionality on our admin platform, while approved personnel can verify identities and open doors using handy mobile apps. Whether you’re running a small office or a huge industrial site, our experienced professionals will provide the surveys, advice and recommendations to ensure you get the best intercom system in Australia.

Axis Communications
Inner Range

Durable high-definition video intercoms for quick and easy access control.

The best equipment can only function optimally with the right installation team.

It’s ADACS’ design and installation that sets us apart from our competitors. With a 25-year history of delivering intercom systems in Melbourne, our experience with these devices creates the best solutions and integrations. We can recommend a solution for each access point that provides the right security and gets the most from your budget.

Experts in the latest technology

Our specialists are always up-to-date with the latest technology and advancements in the security industry. We’ll recommend the most relevant and efficient devices for your business, including cameras, alarms, access control systems, and duress buttons.

The best recommendations

ADACS doesn’t just focus on winning new clients – we’re determined to keep them. We pay particular attention to value, including long-term savings. We’ll design a clever system that meets every requirement of your business.

Professional installation

Poor installation can render the most sophisticated security equipment ineffective. With ADACS, you’ll never have to worry about the integrity of your system. We’ll expertly install devices and integrate new equipment with your systems.

Peace of mind

When we talk about peace of mind, it’s not just the quality of our design and installation. It’s the quality of our people. When you see a technician wearing the ADACS brand, you know they’re qualified, certified, insured, polite and friendly.

100% Reliability

We measure the success of our installations by the number of our systems that still work at 100% efficiency. ADACS provides ongoing support and maintenance to ensure your system protects your organisation and its assets.

Get a Quote

ADACS Security Systems has a reputation for providing innovative and leading electronic security services and products.

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