COMPLETE SECURITY & TECHNOLOGY SOLUTIONS
Security & Technology Services in Sydney
CCTV • ALARMS • VIDEO INTERCOMS • ACCESS CONTROL • NETWORKING • IT SUPPORT
Professional security installations, system upgrades and connected technology solutions for residential, strata, retail and commercial properties across Sydney.
Advance Digital Systems provides a coordinated approach to security and technology, combining CCTV surveillance, intrusion alarms, video intercoms, electronic access control, structured cabling, reliable networking and IT support.
Whether you require a single security camera, repairs to an existing system or a multi-building security upgrade, we assess your requirements and recommend practical solutions suited to your property, existing infrastructure and budget.
Licensed Security Provider
Master License: 000110785
Registered Cabler
A022842
Fully Insured
Residential & Commercial
Strata, Retail, Warehouse
Quality Brands Reliable Technology
Long Term Support
Sydney Based
Local Support
OUR SECURITY & TECHNOLOGY SERVICES
SECURITY, CONNECTIVITY AND TECHNOLOGY IN ONE PLACE
Advance Digital Systems delivers security and technology services across Sydney, with solutions tailored to the property's layout, security requirements and available infrastructure.
We help homeowners, strata managers and businesses select, install and maintain equipment that works reliably and is appropriate for its intended purpose.
From individual repairs and upgrades to coordinated multi-system installations, our services cover eight key areas.
01 — CCTV INSTALLATION, REPAIRS & UPGRADES
Professional CCTV installation and video surveillance solutions for homes, apartment buildings, retail stores, warehouses and commercial properties across Sydney.
We assess camera placement, viewing angles, lighting, network connectivity and recording requirements before recommending a suitable CCTV system.
OUR CCTV SERVICES
IP security camera installation
AI-assisted human and vehicle detection
Night vision and low-light surveillance
4K and high-resolution camera options
180° panoramic and 360° fisheye cameras
Network video recorders and footage storage
Smartphone remote viewing and notifications
CCTV repairs, upgrades and fault diagnosis
We can also assess existing cameras, cabling and recording equipment to determine whether components can be retained when upgrading.
02 — SECURITY ALARM INSTALLATION & UPGRADES
Protect residential and commercial properties with professionally installed intrusion alarm systems designed around entry points, movement detection and daily operating requirements.
Advance Digital Systems installs and upgrades alarm systems for homes, shops, offices and other suitable properties, with options for local audible alerts and supported smartphone connectivity.
OUR ALARM SERVICES
Intruder alarm system installation
PIR motion detectors
Door and window contacts
Internal and external sirens
Keypads and user access codes
Smartphone control on compatible systems
Alarm repairs and troubleshooting
Existing alarm upgrades and replacements
We work with established security manufacturers, including Bosch and Ness, and can assess whether existing detectors, cabling or other components remain suitable for reuse.
03 — VIDEO INTERCOM INSTALLATION & REPLACEMENT
Improve visitor communication and controlled building entry with video intercom systems for homes, apartment complexes, offices and shared entrances.
Advance Digital Systems installs and upgrades intercom systems, including compatible two-wire replacement solutions for buildings where installing new cabling may be difficult or disruptive.
OUR INTERCOM SERVICES
Video door stations and entrance panels
Indoor video monitors and handsets
IP and compatible two-wire intercom systems
Multi-apartment and strata intercom upgrades
Smartphone answering on supported models
Door and gate release functions
Intercom repairs and fault diagnosis
Replacement of ageing entrance equipment
For strata buildings, we consider resident access, existing wiring, shared entrances, door-release hardware and installation scheduling when preparing a proposal.
04 — ELECTRONIC ACCESS CONTROL SYSTEMS
Manage authorised entry to doors, gates and designated areas with electronic access control solutions for strata, commercial and industrial properties.
From a single controlled entrance to multiple access points, we consider the required user permissions, locking hardware, existing infrastructure and appropriate emergency-exit arrangements.
OUR ACCESS CONTROL SERVICES
RFID cards and proximity fobs
PIN code access readers
Compatible mobile credentials
Electronic door controllers
Electric strikes and compatible locking hardware
Door position monitoring
Access schedules and user permissions
Access control upgrades and troubleshooting
Where suitable, access control can be designed alongside video intercoms and CCTV to provide a more coordinated entrance security solution.
All locking arrangements must be assessed against applicable fire safety and emergency egress requirements.
05 — STRUCTURED CABLING & DATA NETWORK INSTALLATION
Reliable data cabling provides the foundation for modern CCTV, intercom, access control, business networking and other connected technology.
Advance Digital Systems provides structured communications cabling for new installations, equipment relocations and upgrades to existing systems.
OUR CABLING SERVICES
Cat6 and Cat6A Ethernet cabling
Fibre optic network cabling
Data outlets and patch panels
Communications racks and cabinets
Network equipment connections
Security camera and intercom cabling
Building-to-building network infrastructure
Cable testing and identification
We assess suitable cable routes, equipment locations, distances and available infrastructure before installation.
Our cabling work is undertaken within the applicable registration and technical requirements.
06 — NETWORKING, WI-FI & WIRELESS CONNECTIVITY
Reliable network infrastructure is essential for modern security systems, business connectivity and everyday technology.
We design, install and upgrade wired and wireless networks for residential properties, commercial premises and multi-building environments.
OUR NETWORKING SERVICES
Wi-Fi installation and coverage improvements
Wireless access point installation
Business network installation
Network switches and PoE infrastructure
Router installation and configuration
Wireless bridge and point-to-point links
Building-to-building network connectivity
Network troubleshooting and upgrades
For CCTV and other security applications, we consider available bandwidth, PoE requirements, network stability, device compatibility and equipment placement.
Wireless connections and network performance depend on the environment, selected equipment and site conditions.
07 — IT SUPPORT & NETWORK TROUBLESHOOTING
Practical IT assistance for small businesses, commercial environments and connected security systems across Sydney.
Many security system faults are linked to network configuration, internet connectivity, device addressing or equipment communication rather than the cameras or alarm devices themselves.
OUR IT SUPPORT SERVICES
Network and internet troubleshooting
Computer and connected-device support
Router and network configuration
Business technology assistance
IP address and device connectivity issues
Network equipment replacement
Remote-access configuration
Onsite and remote troubleshooting where suitable
Our combined security and networking experience helps identify connectivity issues affecting CCTV, intercoms, alarms and other IP-based equipment.
08 — HOME AUTOMATION & SMART TECHNOLOGY
Make everyday property management more convenient with connected technology designed around your lifestyle and existing infrastructure.
Advance Digital Systems helps homeowners assess suitable smart-home solutions, including compatible control systems, smart devices and network-connected security equipment.
OUR HOME AUTOMATION SERVICES
Smart lighting and supported controls
Smart entry and compatible intercom integration
Security system connectivity
Smart device configuration
Automated scenes and routines
Home Wi-Fi and connected-device networking
Network-based control solutions
Existing system upgrades
Available features depend on the selected equipment, software compatibility and installed network infrastructure.
ONE CONNECTED SECURITY & TECHNOLOGY SOLUTION
SYSTEMS DESIGNED TO WORK TOGETHER
Modern security systems increasingly depend on reliable networking and compatible equipment.
Advance Digital Systems considers how cameras, alarms, intercoms, door access systems and network infrastructure can operate together when planning a new installation or upgrade.
CCTV + ALARM SYSTEMS
Where supported, alarm events can be associated with CCTV footage to assist with incident review and security monitoring.
VIDEO INTERCOM + ACCESS CONTROL
Combine visitor communication with compatible electronic door-release and access-control equipment to simplify management of authorised building entry.
NETWORKING + SECURITY
IP cameras, intercoms and electronic access systems rely on suitable network connectivity. Correct switch selection, cabling, PoE capacity and bandwidth planning help support reliable operation.
HOME AUTOMATION + SECURITY
Compatible smart-home and security devices can provide coordinated control, notifications and automation functions where supported.
One installation approach. Multiple technologies. Practical integration.
System integration depends on product compatibility, configuration, licensing and site requirements.
WHO WE WORK WITH
SECURITY & TECHNOLOGY SOLUTIONS FOR DIFFERENT PROPERTIES
Every property has different security, access, networking and operational requirements.
We provide solutions for residential, strata, commercial and retail environments, taking into account the existing infrastructure, the people using the property and the purpose of each installation.
RESIDENTIAL SECURITY
Security cameras, home alarm systems, video doorbells, intercoms, networking and connected-home technology for houses, townhouses and residential properties.
We consider property entrances, driveway coverage, low-light conditions, mobile viewing and the preferred level of security.
STRATA & APARTMENT BUILDINGS
CCTV, apartment intercoms, access control and communications infrastructure for common-property areas and shared building entrances.
We assist authorised strata representatives with site assessments, equipment planning, upgrade options and structured project proposals.
COMMERCIAL & BUSINESS SECURITY
CCTV, intrusion alarms, access control, structured cabling and network infrastructure for offices, warehouses, workshops and other commercial premises.
Our solutions can be designed around staff access, operational requirements, equipment locations and ongoing management.
RETAIL SECURITY
CCTV, alarms, connected systems and network infrastructure for retail stores, hospitality venues and customer-facing businesses.
We assess counter areas, entrances, stock areas, customer circulation and relevant security requirements.
SECURITY SOLUTIONS BUILT AROUND YOUR PROPERTY, NOT A ONE-SIZE-FITS-ALL PACKAGE.
FROM NEW INSTALLATIONS TO SYSTEM UPGRADES
WE WORK WITH NEW AND EXISTING SECURITY INFRASTRUCTURE
NEW SYSTEM INSTALLATIONS
Security and technology installations designed around the property, required functions and suitable equipment locations.
EXISTING SYSTEM UPGRADES
Replacement of outdated cameras, recorders, alarm equipment, intercom components, network switches and other compatible devices.
RETROFITS & INFRASTRUCTURE REUSE
Assessment of existing cabling, conduits, communications cabinets and equipment to identify opportunities for practical reuse.
REPAIRS, FAULT FINDING & TECHNICAL SUPPORT
Diagnosis of camera faults, recording issues, intercom communication problems, network failures and other system faults.
Not every security project requires a complete replacement.
Advance Digital Systems can inspect existing CCTV, alarm, intercom, cabling, access control and network infrastructure to determine whether components can be repaired, retained, upgraded or replaced.
The final proposal identifies the required equipment and installation works.
OUR SECURITY & TECHNOLOGY INSTALLATION PROCESS
FROM SITE ASSESSMENT TO TESTING & HANDOVER
01 — SITE ASSESSMENT
We review the property, existing systems, proposed equipment locations and any relevant installation constraints.
For more complex projects, this may include building access arrangements, existing network infrastructure, recording requirements and communications between separate buildings.
02 — REQUIREMENTS & SYSTEM DESIGN
We establish the purpose of the installation and recommend suitable technologies, equipment types and system arrangements.
The design considers coverage, connectivity, compatibility, required functionality and available budget.
03 — PROJECT PLANNING
We identify proposed cable routes, mounting locations, communications equipment, network connections and installation access requirements.
For strata and commercial sites, we consider building operations and arrangements for authorised access.
04 — PROFESSIONAL INSTALLATION
Approved equipment and cabling are installed with attention to suitable positioning, cable management, equipment protection and presentation.
05 — CONFIGURATION, TESTING & COMMISSIONING
We configure the relevant system functions and test operation, including supported remote access, recording, detection, network connectivity or electronic entry functions.
Testing is based on the equipment and scope of works.
06 — SYSTEM HANDOVER & SUPPORT
Authorised users are shown how to operate the relevant functions.
Where included in the project scope, we provide account information, operating guidance and system documentation, with further troubleshooting and technical support available as required.
WHY ADVANCE DIGITAL SYSTEMS?
ONE EXPERIENCED TEAM
ACROSS MULTIPLE TECHNOLOGIES
LICENSED SECURITY PROVIDER
NSW Security Master Licence 000110785.
REGISTERED COMMUNICATIONS CABLER
Open Cabler Registration: A022842
FULLY INSURED
Insurance arrangements for our security and technology installation activities.
SECURITY & NETWORKING EXPERIENCE
Experience across CCTV, alarms, intercoms, electronic access, wireless networking and structured cabling.
PRACTICAL SYSTEM RECOMMENDATIONS
Equipment selection based on required features, property conditions, compatibility and budget.
PROFESSIONAL INSTALLATION
Attention to camera positioning, equipment locations, cable management, configuration and testing.
EXISTING SYSTEM UPGRADES
Assessment of existing infrastructure to identify suitable repair, replacement or upgrade options.
LOCAL SYDNEY SUPPORT
Direct communication with a Sydney-based security and technology business before, during and after the installation.
A well-planned installation begins with understanding the property, the existing infrastructure and the required outcome.
Our process considers equipment selection, cable routes, system configuration and practical site requirements before the completed system is handed over.
Security equipment is only one part of a successful installation. Reliable operation also depends on appropriate system design, correct cabling, networking, configuration and ongoing usability.
Advance Digital Systems brings these technologies together to provide a coordinated service for residential, strata, retail and commercial customers.
SECURITY & TECHNOLOGY BRANDS WE WORK WITH
PROFESSIONAL EQUIPMENT SELECTED FOR THE APPLICATION
Advance Digital Systems works with established manufacturers across video surveillance, intrusion alarms, video intercoms, access control and networking.
Our approach is to recommend equipment based on the required functions, system compatibility, installation conditions and customer requirements rather than relying on a single manufacturer for every project.
CCTV & VIDEO SURVEILLANCE
Axis • Dahua • Hikvision • TP-Link VIGI
ALARM & INTRUSION DETECTION
Bosch • Ness
VIDEO INTERCOM & ENTRY SYSTEMS
Fermax • Dahua • Hikvision • 2N
ACCESS CONTROL
Gallagher Security and suitable electronic entry solutions
NETWORKING & CONNECTIVITY
TP-Link • Omada • UniFi • IP-COM
Product availability, compatible integrations and supported features are assessed for each project.
SECURITY & TECHNOLOGY PROJECT EXPERIENCE
PRACTICAL INSTALLATIONS FOR REAL PROPERTIES
Advance Digital Systems provides security and technology installations for different types of buildings across Sydney.
Our work includes CCTV upgrades, network video recording, apartment intercom systems, intrusion alarms, structured cabling and the supporting network infrastructure required to connect these systems.
STRATA BUILDING SECURITY
CCTV surveillance, common-area coverage planning, shared entrance systems, apartment intercom replacements and building network infrastructure.
Our approach considers building access, existing cabling, equipment locations and requirements established by authorised strata representatives.
COMMERCIAL CCTV & ALARM SYSTEMS
Camera installations, security recording, alarms and network connectivity for retail shops, food-service premises, offices and commercial environments.
Systems can be designed around entrances, stock areas, counters, operational spaces and suitable access locations.
MULTI-BUILDING NETWORK CONNECTIVITY
Network planning for properties requiring connectivity between separate buildings, communications cabinets or security equipment locations.
Suitable solutions may include structured data cabling, fibre infrastructure or point-to-point wireless connections, subject to site conditions.
EXISTING SYSTEM REPAIRS & UPGRADES
Troubleshooting and upgrades of CCTV recorders, network cameras, intercoms, alarm equipment and related network infrastructure.
Where practical, we assess whether existing equipment and cabling can remain in service.
NEED A SECURITY SOLUTION FOR YOUR PROPERTY?
Contact Advance Digital Systems to discuss your requirements and arrange an appropriate site assessment..
STRATA & MULTI-BUILDING SECURITY SOLUTIONS
CCTV, INTERCOMS, ACCESS CONTROL & CONNECTIVITY FOR STRATA PROPERTIES
Strata buildings can require a different approach from single-premises security installations.
Apartment complexes often involve multiple entrances, shared facilities, existing cabling, communications infrastructure and coordination with residents or building management.
Advance Digital Systems assists strata managers, owners corporations and authorised building representatives with practical security and technology planning.
OUR STRATA SERVICES INCLUDE
Common-property CCTV installation and upgrades
Apartment video intercom replacements
Electronic building entry and access control
Multi-building wireless network links
Structured cabling and communications equipment
CCTV recorder and storage upgrades
Existing security infrastructure assessments
System testing, handover and technical support
PLANNING SECURITY UPGRADES FOR EXISTING BUILDINGS
We consider camera locations, required viewing coverage, recording arrangements, network capacity, compatible existing infrastructure and practical installation access.
Proposals can be structured to document the equipment, installation requirements and responsibilities for authorised strata consideration.
SECURITY INSTALLATION & TECHNOLOGY SERVICES ACROSS SYDNEY
SYDNEY-BASED SERVICE FOR RESIDENTIAL, STRATA & COMMERCIAL PROPERTIES
Advance Digital Systems provides security and technology services across Sydney, including the Inner West, Western Sydney, South Western Sydney and surrounding suburbs.
Our services include CCTV installation, security alarm systems, video intercoms, access control, network installation and technical support.
We particularly welcome enquiries from strata managers, building managers, business owners and residential customers planning new security installations or upgrades.
MERRYLANDS & SURROUNDING SUBURBS
CCTV installation, building security, intercom upgrades and security system services.
Strata Security Merrylands
FAIRFIELD & CANLEY VALE
Strata security, CCTV, building entry systems and network infrastructure.
Strata Security Fairfield
LIVERPOOL & SOUTH WESTERN SYDNEY
Security systems for apartment complexes, businesses, retail properties and residential buildings.
Strata Security Liverpool
BREAKFAST POINT & THE INNER WEST
Residential CCTV, strata security systems, video intercoms and connected technology.
CCTV Installation Breakfast Point
GREATER SYDNEY
Contact us to discuss availability for security and technology projects in other Sydney suburbs.
LOCAL SECURITY & STRATA SERVICES
Explore our dedicated service information for Merrylands, Fairfield, Liverpool and Breakfast Point, or contact us with your property's location and requirements.
FREQUENTLY ASKED QUESTIONS
COMMON QUESTIONS ABOUT SECURITY & TECHNOLOGY SERVICES
What security services does Advance Digital Systems provide?
We provide CCTV installation and upgrades, intrusion alarms, video intercoms, access control, structured cabling, network installation, Wi-Fi, IT support and home automation services across Sydney.
Can you upgrade my existing CCTV or alarm system?
Yes. We can inspect an existing installation and assess whether cameras, recorders, alarm equipment, cabling and other components can be retained, repaired or upgraded. Compatibility and equipment condition determine the available options.
Do you provide security installations for strata buildings?
Yes. We assist authorised strata representatives with CCTV, apartment intercoms, access control and network infrastructure. We can assess existing systems and prepare a proposal suited to the building's requirements.
Can CCTV, intercoms and access control work together?
In some installations, yes. Compatible equipment can support coordinated entry control, event notifications or video monitoring. The exact functionality depends on the selected manufacturers, products, software and configuration.
Do you install wireless networks between buildings?
Yes. We can assess point-to-point and other suitable wireless networking options for connecting separate buildings or network equipment. Site conditions, distance, obstructions and bandwidth requirements must be considered.
Can you use existing cabling during a security upgrade?
Sometimes. Suitable existing cabling can potentially be retained if its condition, performance and compatibility meet the new system's requirements. We assess this before recommending reuse.
Do you provide CCTV repairs and technical support?
Yes. We assist with camera faults, recorder issues, remote-access problems, system upgrades and network connectivity faults. Repair options depend on the equipment's condition, age and compatibility.
How do I request a quote?
Contact Advance Digital Systems on 0404 243 053 or submit an enquiry through our website. Provide the property location, type of system, existing equipment if known and the work required. We can then discuss the next appropriate steps.
BUILT TO CONNECT. DESIGNED TO PROTECT.
READY TO UPGRADE YOUR SECURITY OR TECHNOLOGY SYSTEMs?
PROFESSIONAL SECURITY & TECHNOLOGY SOLUTIONS ACROSS SYDNEY
Whether you need CCTV installation, an alarm upgrade, a replacement apartment intercom, electronic access control or more reliable network connectivity, Advance Digital Systems can help you plan a suitable solution.
We work with homeowners, businesses, strata managers and authorised building representatives to assess existing infrastructure and recommend appropriate installation and upgrade options.
CCTV • ALARMS • INTERCOMS • ACCESS CONTROL • NETWORKING • IT SUPPORT
© 2026 Advance Digital Systems. All Rights Reserved.
Master Security License: 000110785
Cabler License: A022842