What types of electrical work do you carry out for commercial facilities?

We carry out electrical installation, maintenance and compliance work for commercial, education and government facilities. This includes new electrical installation, switchboard upgrades, test and tag, RCD testing, safety inspections, fault finding, lighting upgrades and compliance reporting.

Where do you provide electrical services?

Masters Voice Technology provides commercial electrical services across NSW from our bases in Campbelltown (South Western Sydney) and the Mid North Coast. We regularly work across Sydney CBD, Western Sydney, South Western Sydney, the Central Coast, Hunter Valley and regional NSW.

Masters Voice Technology project installation.

Commercial AV Integration — Sydney

Electrical & Communications Services

Reliable electrical, data and communications solutions for commercial, education, government and community facilities.

View our work

Book a consultation

Electrical & Communications

Masters Voice Technology provides practical, compliant and professional electrical and communications services for businesses, schools, venues, churches, councils and commercial facilities.

Our team supports clients with day-to-day electrical maintenance, safety testing, compliance inspections, communications cabling, network infrastructure, Wi-Fi, intercoms, emergency communication systems and ongoing technical support. Because we work across Audio Visual, Electrical and Communications, we understand how power, data, networks, safety systems and technology infrastructure need to work together. This gives our clients one accountable partner for installation, maintenance, compliance and support.

Electrical Services

General electrical fault finding

Power outlet repairs and replacements

Lighting repairs and upgrades

Switchboard checks and minor works

Circuit testing

Preventative electrical maintenance

Electrical safety inspections

Compliance support

Test & Tag

Emergency light testing

Electrical adds, moves & changes

Security lighting

Thermal testing & switchboard inspections

Communications & Data Services

Data Cabling

Cat6 and Cat6A data cabling

Communications outlet installation

Patch panel installation

Cabinet and rack terminations

Cable testing and labelling

Data point additions and relocations

AV network cabling

Wireless access point cabling

Commercial technology installation in a professional environment.

Emergency Evacuation & Warning Systems

Evacuation audio systems

Building occupant warning support

PA integration

Speaker cabling and testing

Intercom infrastructure

System upgrades and replacements

Intercom Systems

Audio intercoms

Video intercoms

Door station installation

Internal handsets and master stations

Network intercom systems

Cabling and power requirements

Integration with access control

Fault finding and maintenance

Creative commercial space with modern design and technology.

Data Rack Builds

Rack installation

Patch panel installation

Cable management

Network switch installation support

Labelling and power distribution

Rack clean-ups and communications room tidy-ups

AV and network rack integration

Documentation and handover

Professional AV installation in a commercial building.

FAQ

Do you hold a NSW electrical contractor licence?

Yes. Masters Voice Technology holds NSW Electrical Contractor Licence 365752C. All electrical work is completed by our in-house licensed team — we do not subcontract electrical work on any project.

What communications cabling standards do you work to?

We install structured cabling to AS/NZS 11801 standards using Cat6 and Cat6A, with full testing, certification and as-built documentation provided at handover. All cabler personnel are registered under ACMA cabling provider rules.

Can you service or repair electrical and communications systems you didn't originally install?

Yes. We carry out fault finding, maintenance and upgrades on existing electrical, data and communications infrastructure regardless of who installed it originally. For ongoing support, our TechFlow360 managed service provides scheduled maintenance and defined SLA fault response.