Trusted Across Australia

Commercial Power Solutions Backed by Experience Since 1997

  • 1997

    SINCE

    Supporting Australian businesses with reliable generators.

  • 6

    DEPOTS

    Strategically located to provide fast response across Australia.

  • 24/7

    SUPPORT

    Emergency power solutions and technical support when you need it most.

  • 100%

    TRUSTED

    By industry leaders, event organisers, and homeowners
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Why SGH?

Keeping Australia's Critical Operations Powered

Whether it's a planned project or an emergency response, SGH provides dependable power solutions backed by experienced technicians, quality equipment and nationwide support.

  • Nationwide coverage with fast dispatch from six major depots
  • Backup power, emergency response, and routine rentals
  • Qualified and licensed technicians and electricians on hand
  • Supporting construction, mining, healthcare, infrastructure and events

Generator Applications

Powering Australia’s Homes, Businesses & Events

Whatever your need, we’ve got a generator for it available for hire or purchase

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Our Locations

Local Service, National Reach

We’ve got depots across Australia, ready to respond:

Generator Services

Full-Service Support for Every Generator

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What Our Customers Say

Rated 5 Stars by Clients Nationwide

Hear from businesses and homeowners who trust SGH for reliable power, service, and support.

  • SGH provide a seamless service. Byron and his crew are great to deal with, they made the whole process easy and stress free. They ensured minimal service disruption so our business could carry on as normal. Great communication and skilled trades. Highly recommended.

    SPAR Tweed Heads

  • Southern Gens gets the job done. No matter day or night they have helped in anyway possible to get power back on. Their electrical staff are particularly great to work with and always very helpful. Thanks SGH.

    Ross Annette

  • After 6 days of emergency power for our accommodation retreat due to a destructive storm. Luckily, Southern Generators & Electrical answered our telephone call with a wiliness to assist. With good timing and luck, the new fan belt was installed within 4 hours of breakdown.

    The Mouses House Rainforest Retreat

  • Chris and Mark always help us get the job over the line. Would recommend.

    Patrick

Do you provide generator hire and generator sales across Australia?

Yes. SGH provides commercial generator hire, generator sales, servicing and emergency power solutions across Australia through our national depot network.

We supply diesel, portable, silent, standby and prime power generators for construction, mining, industrial, commercial, healthcare and infrastructure projects. Our team also provides delivery, installation, commissioning and ongoing support.

How quickly can SGH deliver a generator?

In many cases, SGH can dispatch and install generators within hours, depending on your location, equipment availability and site requirements. Our national depot network allows us to respond quickly to emergency outages and planned power projects across Australia.

Can SGH deliver and install generators anywhere in Australia?

Yes. SGH provides nationwide delivery, installation and commissioning for generator hire and generator sales. Our team ensures your generator is correctly installed, tested and ready for operation.

How do I choose the right generator for my needs?

Choosing the right generator depends on your electrical load, starting requirements, runtime and application. Our team can recommend the right solution for your project, or you can use our free Generator Size Calculator before requesting a quote.

What is included in SGH's generator servicing and maintenance?

Our generator maintenance services include scheduled servicing, preventative maintenance, diagnostics, testing, compliance checks and repairs to help maximise reliability and reduce downtime.

Generator Sales Information

Do you offer 24/7 emergency generator hire?

Yes. SGH provides 24/7 emergency generator hire across Australia, with rapid response from our national depot network.

Our team can quickly deliver, install and commission temporary power solutions to help minimise downtime for construction sites, commercial buildings, industrial facilities and critical infrastructure.

View our Emergency Generator Hire services

Generator Sales Information

Which industries does SGH support?

SGH supplies commercial power solutions for construction, mining, healthcare, infrastructure, manufacturing, utilities, events, agriculture and commercial facilities across Australia.

Whether you need temporary power, emergency backup or a permanent generator installation, our team can recommend the right solution.

Generator Sales Information

Ready to Get Powered?

Let SGH Handle Your Power Needs — Start Today

Whether you’re planning ahead or need emergency backup, our team is here to help.

Request a Quote