01
Commercial Electrical
Reactive faults, lighting, power, switchboards, circuits, RCD/RCBO faults, emergency lighting, additional outlets, equipment connections, general commercial electrical repairs and testing.
Commercial Service & Maintenance · Sydney
One contractor forthe systems yourbusiness relies on.
Reactive repairs, fault finding, maintenance and upgrades across Commercial Electrical, Mechanical Electrical, Data & Communications and Audiovisual.
Backed by 5-star Google reviews from businesses that value quality, communication and reliable service.
- Commercial Electrical
- Mechanical Electrical
- Data & Communications
- Audiovisual
01Service & maintenance
What do youneed help with?
Faults, repairs, alterations and upgrades in offices, warehouses, retail and commercial facilities across Sydney.
Not sure which service you need? Tell us your issue.
Request Service02Core services
One commercialcontractor.Four core services.
One commercial contractor. More problems covered. Fewer contractors to organise.
02
Mechanical Electrical
Electrical support for HVAC and building plant, including power supplies, isolators, VSDs, motors, fans, pumps, contactors, relays, controls, BMS interfaces and fire-trip interfaces.
We look after the electrical side of mechanical plant. Refrigeration and mechanical servicing are coordinated with your mechanical contractor.
03
Data & Communications
New or damaged data points, Cat6/Cat6A alterations, racks, patching, WAP infrastructure, pathways, testing and labelling.
04
Audiovisual
Meeting-room faults, display replacement and installation, conferencing hardware, speakers, microphones, AV racks, cabling, signal-path testing and defect rectification.
03Why businesses use CESS
Commercial supportyou can rely on.
- 01
Commercial specialists
We work in commercial workplaces and facilities, not homes.
- 02
Four core services
Electrical, Mechanical Electrical, Data and AV through one contractor.
- 03
Technical problem solving
Problems are tested and investigated before recommendations are made.
- 04
Customer service
Clear communication and professional service from start to finish.
- 05
Standards & compliance
Safe, compliant work delivered to commercial & Australian standards.
- 06
Ongoing support
The same contractor for service calls, alterations, upgrades and larger projects.
04How it works
Our serviceprocess.
- 1
Tell us the issue.
Call or send a request with the site, the problem and anything you've noticed. Photos help.
- 2
We attend, test and find the cause.
We investigate and test before we recommend anything — fault finding, not guesswork.
- 3
We explain the issue and solution.
We explain the findings, the options and the next steps.
- 4
We rectify, test and document the work.
The repair is completed, tested and recorded, with appropriate documentation provided to you.
05Ongoing commercial support
One contractor forthe day-to-day needsof your business.
CESS supports repeat commercial clients with reactive maintenance, repairs, alterations, planned maintenance where appropriate, and ongoing upgrade works.
- 01Service call
- 02Repeat client
- 03Planned maintenance
- 04Upgrades
- 05Refurbishments
- 06Projects
Who we work with
- Property managers
- Facility teams
- Business owners
- Warehouses
- Commercial property owners
06Project delivery
Planning somethingbigger?
The same commercial capability extends from day-to-day service and alterations through to fitouts, refurbishments and integrated project delivery.
01
Fitouts & Refurbishments
Office, retail and clinic fitouts and refurbishments.
02
Commercial Upgrades
Lighting, switchboard, data and meeting-room upgrades.
03
Combined Service Packages
Four core services under one coordinated scope.
04
New Construction
Electrical, data and AV packages on new builds.
One coordinated scope · One point of accountability
Issue on site,or need arepair or upgrade?
Let us know what needs resolving, changing or upgrading and we'll take care of the rest.
Planning a project? Discuss a Project