Adelaide Electrician: Your Commercial Electrical Partner

Helping you secure power to your commercial property – installation, emergencies, and routine checks.

All Legal Requirements


We Help You Plan Expenses

Smaller Team Accountability


Experienced commercial electricians providing a range of services such as:

  • Emergency Calls/Power Loss
  • Office Fit-outs
  • Interior Lighting Design
  • Entire Electrical System Design
  • Tenancy Meter Separation
  • Scheduled Maintenance
  • Switchboard Installation/Upgrade
  • Data/Phone Points
  • CCTV and Other Security System
  • Display Lighting
  • Clipsal C-BUS installation & programming
  • Safety Switches (RCD) & Surge Protection



Voltech provided excellent service with high quality workmanship. Knowledgeable tradesmen who suggested & installed the most efficient systems all for a great price. Would highly recommend for any electrical work.

Jack Hansen

Diligent Planning

Renovating a rental property or preparing a new office for lease? We’ll help you plan and design the most efficient installations.

Maintenance & Diagnostics

Ensuring the safety of you and your tenants. Routine electrical equipment testing, wiring auditing, and switchboard upgrades.

New Commercial Development

New installations from the ground-up of electrical and communication services on new business projects.

Commercial Security

Design & deployment of simple and comprehensive security systems – CCTV, alarms, access systems, automated locks and gates.

Why We’re Your Go-to-Choice for All Commercial Electrical Needs

All Legal Requirements

We have all the certifications necessary to offer different commercial electrical services including repairs, maintenance, and office fit-outs.

We Help You Plan Expenses

Thanks to our Smart Quote Policy, means we’ll quote where possible and once established, the quote will stay in place and not change, no hidden charges, no added extra costs!

Experienced with Different Commercial Projects

We’ve successfully completed numerous commercial projects including electrical and data/security work. Our experience allows us to guarantee our workmanship for life.

Smaller Team Accountability

As a smaller team, we feel a lot more responsibility for our work – what’s one of the reasons our commercial partners often recommend us.


Quality service every time

Here's what our customers have to say:


Electrolux used Voltech on the number of projects at our Adelaide Plant. They earned our highest trust from the beginning, working on the New Spray wash plant installation and helping us with our existing equipment modifications and maintenance. Very professional, safety cautious, extremely reliable and efficient Team. They will continue to be our first call for future projects.

Vladimir Zolotarev

Couldn't recommend Voltech more highly. After being recommended by a friend, I enlisted Voltechs services for help with an office fit-out and after working closely and seeing their precision to detail have since had them back to wire up an extension at my house. Thank you Voltech for your services, this isn't the first time and it definitely won't be the last.

Daniel Burke

Very professional team with excellent attention to detail on both residential and commercial projects they have been involved in with us. Efficient and clean also. Thank you Voltech!

Emily Rogers