PROFESSIONAL SECURITY & TECHNOLOGY SOLUTIONS
Security Systems & CCTV Installation Sydney
CCTV • ALARMS • VIDEO INTERCOMS • ACCESS CONTROL • NETWORKING
Professional Security Installations for Homes, Businesses & Strata Properties
Advance Digital Systems provides professional security and technology installations throughout Sydney, including CCTV surveillance, intrusion alarm systems, video intercoms, electronic access control, structured cabling and reliable networking.
We work with homeowners, business owners, strata managers and authorised building representatives to deliver practical security solutions designed around each property's requirements.
Whether you need a new CCTV system, an alarm upgrade, a replacement apartment intercom or a coordinated multi-building security installation, we can assess your existing infrastructure and recommend suitable equipment and installation options.
RESIDENTIAL • STRATA • COMMERCIAL • RETAIL • WAREHOUSES
BUILT TO CONNECT. DESIGNED TO PROTECT.
NSW LICENSED SECURITY PROVIDER
Security Master Licence 000110785.
REGISTERED COMMUNICATIONS CABLER
Open Cabler Registration A022842.
FULLY INSURED
Insurance
Cover for our security and technology installation activities.
RESIDENTIAL & COMMERCIAL
Security solutions for homes, strata, retail, offices and warehouses.
PROFESSIONAL SECURITY TECHNOLOGY
Established security and networking manufacturers, with equipment selected for the application.
SYDNEY-BASED SUPPORT
Installation, upgrades, troubleshooting and technical assistance across Sydney.
OUR SECURITY & TECHNOLOGY SERVICES
PROFESSIONAL INSTALLATION, REPAIRS & SYSTEM UPGRADES
Advance Digital Systems provides security and technology solutions for homes, businesses and strata properties throughout Sydney.
From a single security camera to an integrated building security system, we consider equipment compatibility, existing infrastructure, installation requirements and ongoing usability when recommending solutions.
IT, AUDIO VISUAL & HOME AUTOMATION
Connected technology for residential and commercial properties, including IT troubleshooting, AV solutions, digital signage and compatible smart-home systems.
SECURITY ALARM SYSTEMS
Intruder alarms for residential and commercial properties, including motion detectors, door contacts, sirens, supported smartphone connectivity, repairs and upgrades.
VIDEO INTERCOM INSTALLATION
Video door stations, apartment intercom upgrades, compatible two-wire replacement systems, indoor monitors and supported mobile answering.
ELECTRONIC ACCESS CONTROL
Electronic building entry, access cards, key fobs, PIN readers, compatible mobile credentials, door controllers and access management.
NETWORKING, WI-FI & STRUCTURED CABLING
Cat6 and Cat6A data cabling, fibre infrastructure, network switches, wireless access points, point-to-point links and security network connectivity.
CCTV INSTALLATION & SURVEILLANCE
Professional CCTV installation, IP security cameras, NVR recording, AI-assisted detection, night vision, remote viewing, repairs and system upgrades.
SECURITY SOLUTIONS FOR HOMES, BUSINESSES & STRATA
SECURITY SYSTEMS DESIGNED AROUND REAL PROPERTY REQUIREMENTS
No two properties have exactly the same security needs.
Advance Digital Systems provides practical security and technology solutions for residential properties, apartment complexes, commercial premises and retail environments.
STRATA & APARTMENT SECURITY
CCTV, apartment intercoms, electronic building entry and communications infrastructure for strata properties.
We assist authorised strata managers, building managers and owners corporations with security assessments, upgrades and multi-building installation planning.
COMMERCIAL & BUSINESS SECURITY
CCTV, intrusion alarms, controlled entry and structured networking for offices, warehouses, workshops and commercial properties.
Solutions can be planned around staff access, entrances, operational areas, recording requirements and business infrastructure.
RETAIL & HOSPITALITY SECURITY
Security cameras, alarms, access control and connectivity for shops, restaurants, cafés and customer-facing businesses.
We consider counters, entrances, stock areas, delivery points and appropriate surveillance requirements.
RESIDENTIAL SECURITY SYSTEMS
Protect your home with professionally installed CCTV, intrusion alarms, video intercoms and connected security technology.
We consider entry points, driveways, garages, side access, backyard areas and suitable network connectivity when recommending security equipment.
STRATA SECURITY & MULTI-BUILDING SOLUTIONS SYDNEY
CCTV, APARTMENT INTERCOMS, ACCESS CONTROL & NETWORK INFRASTRUCTURE
Security installations in strata buildings require careful planning around shared entrances, existing infrastructure, building access and resident requirements.
Advance Digital Systems assists authorised strata managers, building managers and owners corporation representatives with practical security installation and upgrade solutions.
Our strata services include:
COMMON-PROPERTY CCTV
Security camera planning and installation for authorised building entrances, foyers, car parks, driveways and shared facilities.
APARTMENT VIDEO INTERCOMS
Entrance panel and apartment monitor replacements, including suitable IP and compatible two-wire intercom technology.
BUILDING ACCESS CONTROL
Electronic access solutions for appropriate shared entrances, gates and restricted areas, with supported credentials, user permissions and event records.
MULTI-BUILDING NETWORK CONNECTIVITY
Structured cabling, PoE switches, fibre or suitable wireless links connecting security equipment between buildings.
PROJECT PLANNING & DOCUMENTATION
Site assessments, proposed equipment schedules, installation scopes and practical coordination requirements for authorised strata consideration.
EXISTING INFRASTRUCTURE UPGRADES
Assessment of cameras, recorders, hard drives, intercom wiring, door hardware and communications equipment to identify practical upgrade options.
SECURITY UPGRADES BUILT AROUND EXISTING BUILDINGS
We consider technical requirements, network capacity, access arrangements, equipment compatibility and installation disruption before recommending a solution.
ONE CONNECTED SECURITY & TECHNOLOGY SOLUTION
SECURITY, NETWORKING AND CONNECTIVITY PLANNED TOGETHER
Modern security installations often rely on several technologies working alongside one another.
Advance Digital Systems combines security installation with structured cabling and networking knowledge to help plan connected solutions for residential, strata and commercial properties.
VIDEO INTERCOM + ACCESS CONTROL
Combine visitor communication with supported electronic entry and controlled door-release functions.
CCTV + NETWORK INFRASTRUCTURE
Network cameras and recording systems require appropriate PoE power, switching, cabling, bandwidth and secure connectivity.
MULTI-BUILDING SECURITY
Suitable fibre, structured cabling or wireless connections can support CCTV and other IP-based security equipment across separate buildings.
CCTV + ALARM SYSTEMS
Video surveillance and intrusion detection provide complementary security functions. Compatible equipment may support coordinated notifications or event review.
ONE INSTALLATION APPROACH. MULTIPLE TECHNOLOGIES.
The final functionality depends on the selected equipment, compatibility, configuration and project requirements.
HOME AUTOMATION + SECURITY
Compatible security devices can operate alongside selected smart-home control systems, depending on product support.
SECURITY & TECHNOLOGY INSTALLATION EXPERIENCE
PRACTICAL PROJECT EXPERIENCE ACROSS SYDNEY
Advance Digital Systems provides security and technology installation services for residential, commercial and strata environments.
Our work includes CCTV installation and upgrades, apartment intercom replacements, intrusion alarms, structured cabling, wireless networking and troubleshooting of existing systems.
COMMERCIAL CCTV & ALARM SYSTEMS
Camera installations, recording equipment, alarm systems and network connections for retail and business premises.
RESIDENTIAL SECURITY UPGRADES
Security cameras, alarm installations, compatible video intercoms and networking improvements for residential properties.
STRUCTURED CABLING & NETWORK INSTALLATIONS
Communications cabling, network switches, wireless connectivity and supporting infrastructure for connected security equipment.
STRATA CCTV & VIDEO INTERCOM INSTALLATIONS
Security camera installations, shared entrance systems, apartment intercom upgrades and supporting network infrastructure.
REAL INSTALLATIONS. PRACTICAL SOLUTIONS.
We assess each project's infrastructure, equipment requirements and installation conditions before recommending a suitable system.
OUR SECURITY INSTALLATION PROCESS
FROM INITIAL ASSESSMENT TO TESTING & HANDOVER
01 — INITIAL CONSULTATION
We discuss the property, existing equipment, security requirements and intended outcome.
02 — SITE ASSESSMENT
Where appropriate, we review equipment locations, existing cabling, network infrastructure and installation conditions.
03 — SYSTEM RECOMMENDATIONS
We recommend suitable security and networking equipment based on the required functions, compatibility and budget.
04 — PROFESSIONAL INSTALLATION
Approved equipment and cabling are installed in accordance with the agreed scope of works.
05 - CONFIGURATION & TESTING
We configure and test relevant recording, detection, network connectivity, supported remote access and entry functions.
06 — HANDOVER & SUPPORT
We explain the system's operating functions to authorised users and provide agreed handover information, with further technical support available as required.
SYDNEY-BASED SUPPORT
Direct communication and technical assistance for residential, business and strata customers across Sydney.
Security equipment is only one part of a successful installation. Appropriate system design, reliable cabling, networking, equipment placement and configuration all contribute to effective operation.
Advance Digital Systems combines security installation with networking and structured cabling knowledge to provide practical security and technology services across Sydney.
WHY CHOOSE ADVANCE DIGITAL SYSTEMS?
LICENSED SECURITY SERVICES. PRACTICAL TECHNOLOGY EXPERIENCE.
LICENSED SECURITY PROVIDER
NSW Security Master Licence 000110785.
REGISTERED COMMUNICATIONS CABLER
Open Cabler Registration A022842.
FULLY INSURED
Insurance cover for our security and technology installation activities.
SECURITY & NETWORKING EXPERIENCE
Knowledge of CCTV, alarms, video intercoms, access control, PoE networks, wireless connectivity and structured cabling.
PROPERTY-SPECIFIC SYSTEM DESIGN
Equipment recommendations based on site conditions, required functions, existing infrastructure and budget.
PROFESSIONAL INSTALLATION
Attention to suitable equipment locations, cable routing, configuration, testing and system handover.
EXISTING SYSTEM REPAIRS & UPGRADES
Assessment of existing security equipment and infrastructure to identify appropriate repair or replacement options.
SECURITY INSTALLATION SERVICES ACROSS SYDNEY
SERVICING THE INNER WEST, WESTERN SYDNEY & SOUTH WESTERN SYDNEY
Advance Digital Systems provides security system installation, upgrades and technical support across Sydney.
We work with homeowners, businesses, strata managers and building representatives requiring CCTV, intrusion alarms, intercoms, electronic access control and network infrastructure.
Our service areas include Merrylands, Fairfield, Liverpool, Breakfast Point, Parramatta, Granville, Guildford, Greystanes and surrounding suburbs, with enquiries welcome from other Sydney locations.
MERRYLANDS & WESTERN SYDNEY
CCTV installation, alarm systems, video intercoms and security upgrades for residential, commercial and strata properties.
FAIRFIELD & CANLEY VALE
CCTV, strata security systems, apartment intercoms, electronic entry and supporting building networks.
LIVERPOOL & SOUTH WESTERN SYDNEY
Security and technology installations for apartment buildings, businesses, residential properties and retail premises.
BREAKFAST POINT & THE INNER WEST
Residential CCTV, strata security, video intercoms and connected security infrastructure.
GREATER SYDNEY
Contact Advance Digital Systems to discuss your property's location, requirements and project scope.
NEED SECURITY INSTALLATION IN YOUR SUBURB?
We can discuss suitable services and availability for your location.
TECHNOLOGY WE WORK WITH
SECURITY & TECHNOLOGY BRANDS WE WORK WITH
PROFESSIONAL EQUIPMENT SELECTED FOR THE APPLICATION
Advance Digital Systems works with established security and technology manufacturers across CCTV, intrusion alarms, video intercoms, access control and networking.
We assess equipment features, compatibility, reliability and project requirements when recommending suitable products.
CCTV & VIDEO SURVEILLANCE
Axis • Dahua • Hikvision • TP-Link VIGI
ALARM SYSTEMS
Bosch • Ness • Ajax
VIDEO INTERCOM & ENTRY SYSTEMS
Fermax • Dahua • Hikvision
ACCESS CONTROL
Gallagher Security and suitable electronic access solutions
NETWORKING & CONNECTIVITY
TP-Link • Omada • UniFi • IP-COM
Product availability and supported functions depend on the selected equipment and project requirements.
FREQUENTLY ASKED QUESTIONS
SECURITY INSTALLATION & TECHNOLOGY SERVICES SYDNEY
What security systems does Advance Digital Systems install?
We install CCTV surveillance systems, intrusion alarms, video intercoms and electronic access control for residential, strata and commercial properties. We also provide structured cabling, networking and related technology services.
Do you provide CCTV installation throughout Sydney?
Yes. We provide CCTV installation and upgrades across Sydney, including Western Sydney, South Western Sydney and the Inner West. Contact us to discuss your location and project requirements.
Can you upgrade my existing CCTV or alarm system?
Yes. We can assess existing cameras, recording equipment, alarms, cabling and supporting network infrastructure to determine suitable repair, replacement or upgrade options.
Do you provide security systems for strata buildings?
Yes. We assist authorised strata representatives with common-property CCTV, apartment intercoms, building access control and network infrastructure. Installation planning can consider existing equipment, shared entrances and resident access arrangements.
Can CCTV, alarms and intercoms work together?
Compatible security technologies can sometimes provide coordinated functions. Available integrations depend on manufacturers, equipment specifications, licensing and configuration.
Can I view security cameras on my smartphone?
Many modern CCTV systems support secure remote viewing, playback and event notifications through compatible applications. Availability depends on the equipment, network connection and system configuration.
Do you install networking and structured data cabling?
Yes. We provide communications cabling and suitable networking infrastructure for connected security equipment, including Ethernet cabling, network switches, wireless access points and other appropriate network connections.
How do I request a security installation quote?
Call Advance Digital Systems on 0404 243 053 or submit an enquiry through our contact page. Provide the property location, type of system and the work required so we can discuss the next steps.
READY TO UPGRADE YOUR SECURITY?PROFESSIONAL CCTV, ALARM, INTERCOM & ACCESS CONTROL INSTALLATION ACROSS SYDNEY
Whether you need new security cameras for your home, an alarm system for your business or a coordinated security upgrade for a strata building, Advance Digital Systems can help.
We provide practical security and technology solutions designed around the property, existing infrastructure and required functionality.
CCTV INSTALLATION • ALARM SYSTEMS • VIDEO INTERCOMS • ACCESS CONTROL • NETWORKING
BUILT TO CONNECT. DESIGNED TO PROTECT.
© 2026 Advance Digital Systems. All Rights Reserved.
Master Security License: 000110785
Cabler License: A022842