Your Trusted Partner for Construction Electrical Services

Fourth Phase Electrics delivers reliable, end-to-end construction electrical solutions for projects of all sizes across Melbourne and Regional Victoria. From initial tendering processes and planning through to final commissioning, our team provides safe, efficient, and fully compliant electrical installations you can depend on.

Construction Electrical Services

With a trusted team of qualified experts, we’re available around the clock to deliver all aspects of your commercial and residential construction projects.

Commercial

Fourth Phase Electrics have been engaged in a number of construction and fit out projects across Victoria over the last decade, in a wide range of project types.

We have completed Office fit outs, Major switch room construction and upgrades, Blood donation centres, Sporting Pavilions and Warehouses.

We use in-house estimating software to provide competitive tenders, and a full project management team to ensure a smooth process from initial tenders, to project completion and DLP.

Please see our Projects page to view some of the recent work we have completed.

Residential

Whether you are planning a multi-million dollar new build, a multi-unit residential development or just a basic granny flat, we have you covered.

We work closely with Builders, Architects and Owner builders to provide initial consultation and design assistance, right through to practical completion and everything in between.

With strong processes and communication skills, we are a one stop shop for all of your residential construction projects.

Backup Power Solutions & Generator Services

Reliable power is critical on any site, and our backup power solutions and generator services ensure you stay operational during outages, load changes, or planned shutdowns. We supply, install, service, and maintain construction-grade generators tailored to your energy needs. This includes generator testing, load bank assessments, fuel system checks, and ongoing preventative maintenance.

With a focus on dependability and site safety, we help teams avoid interruptions and maintain full functionality even when the main power supply is unstable. Whether you need temporary generator hire, long-term backup power solutions, or full-service generator maintenance, we deliver reliable, cost‑effective power support that keeps your project moving.

Proudly serving Melbourne for more than 20 years. Call us today and let our certified team deliver safe, efficient, and hassle-free commercial electrical services!

Delivering Solutions Across Key Industries

Office Fit Outs and Decommissioning

Hospitality – Restaurants, Cafes & Hotels

Sports Clubs And Recreational Venues

Real Estate And Commercial Lease Sites

Owners And Body Corporate Services

General Commercial And Industrial Maintenance

Latest Projects

Power Factor

Accreditation

Member of Master Electricians Australia (MEA) and Solar Accreditation Australia

What Our Customer Say

      EXCELLENT  
   Based on 30 reviews 
    
 
 
 
   
 
 
       Posted on Google  
   
   Benjamin Jones 
 
 
 
 Trustindex verifies that the original source of the review is Google. Couldn't recommend these guys any higher. Great quality work.
  
 
      Posted on Google  
   
   Alyce Pearson 
 
 
 
 Trustindex verifies that the original source of the review is Google. Casey and his team just finished some electrical work at our home and I couldn’t recommend them more! Casey gave fantastic advice, explained things in a way that was easy to understand and his recommendations and expertise gave us a really great final result. His team were all so friendly, professional and cleaned up so well that I didn’t even know they had been in our home (which is so rare for a tradie!) If you’re needing some electrical work done I couldn’t recommend them more highly. Thanks guys!!
  
 
      Posted on Google  
   
   Daniel Thwaites 
 
 
 
 Trustindex verifies that the original source of the review is Google. if only there were an option 6 Stars! what an absolute pleasure it is dealing with the team at fourth phase, always prompt and an unmatched eye for detail!
  
 
      Posted on Google  
   
   Carla Redman 
 
 
 
 Trustindex verifies that the original source of the review is Google. The guys were punctual, pleasant and efficient. I’d definitely recommend them and will use them for any further work I need done.
  
 
      Posted on Google  
   
   Tim Pargeter 
 
 
 
 Trustindex verifies that the original source of the review is Google. I had the pleasure of dealing with Casey a few times now. I needed urgent help at my property in lilydale that required an excavator. Contacted Casey and he was there the next morning with the machine and saved the day. An absolute pleasure to deal with. Highly recommend for any electrical needs.
  
 
      Posted on Google  
   
   Brad Keele 
 
 
 
 Trustindex verifies that the original source of the review is Google. I received a recommendation to use Fourth Phase Electrics, and engaged them in October 2023, to upgrade our Electrical Meter Box, and install lighting, relocate our NBN and connect an extended network cable to the external office.  Casey and the team were extremely professional, and their good natured approach to the work was a joy to witness.  As our home is older, their ability to find solutions and ensure their work was clean and tidy was exemplary.  I highly recommend Fourth Phase Electrics as you will receive high quality work, that is done on time and without any fuss.
  
 
      Posted on Google  
   
   Melissa Catt 
 
 
 
 Trustindex verifies that the original source of the review is Google. Fourth Phase Electrics was recommended to me when I needed an electrician.  I’ve used Casey and his team for a number of jobs and couldn’t be more impressed with the quality of  their work,  professionalism and they’re always on time!  Now I’m the one recommending Casey and Fourth Phase Electrics!!
  
 
      Posted on Google  
   
   Abanob Nassif 
 
 
 
 Trustindex verifies that the original source of the review is Google. Casey and the team did a great job with the electrical work for our subdivision! Highly recommend for your next project
  
 
      Posted on Google  
   
   Leanne McDonald 
 
 
 
 Trustindex verifies that the original source of the review is Google. Casey is very professional, replied promptly to request for assistance, arrived on time and cleaned up after installing 4 new down lights. Very happy with the job and would have no hesitation in recommending him for your electrical works.
  
 
      Posted on Google  
   
   Fiona Palazzesi 
 
 
 
 Trustindex verifies that the original source of the review is Google. We highly recommend Casey & his team at Fourth Phase Electrics for any electrical needs. He was communicative, professional, respectful and we couldn’t fault his workmanship.