Commercial Solar Mackay

Energus is a leading Australian commercial solar installer dedicated to empowering Mackay businesses through purpose-built renewable energy services.

From large-span steel sheds across the Paget industrial precinct to retail centres and office blocks in the Mackay CBD, we design and deliver cyclone-rated commercial solar and battery systems that slash overhead costs and strengthen operational resilience. Whether you are managing high daytime cooling loads through Mackay's humid summers or seeking reliable backup power during wet season disruptions to the Ergon Energy grid, Energus engineers every system to perform under pressure and protect your bottom line.

Get a Free Commercial Solar System Quote

SOLAR ENERGY FOR BUSINESS

Make the switch to commercial solar today. Start saving considerably on energy bills and future proof your business from rising energy costs.

Get a Free Commercial Solar System Quote

SOLAR ENERGY FOR BUSINESS

Make the switch to commercial solar today. Start saving considerably on energy bills and future proof your business from rising energy costs.

Get a Free Commercial Solar System Quote

SOLAR ENERGY FOR AUSTRALIAN BUSINESS

Make the switch today and start saving substantially on energy bills.

We've installed commercial solar for hundreds of Australian businesses

Save big on energy bills

Save substantially on energy bills and future proof your business from rising energy costs.

Reduce carbon involvement

Lower your carbon emissions and build a sustainable image for your business.

Long term high ROI

Our solar systems on average yield a 22.5% return on investment annually & have short payback periods.

Save big on energy bills

Save substantially on energy bills and future proof your business from rising energy costs.

Reduce carbon involvement

Lower your carbon emissions and build a sustainable image for your business.

Long term high ROI

Our solar systems on average yield a 22.5% return on investment annually & have short payback periods.

Commercial Solar Mackay for Business Resilience and Overhead Reduction

The Mackay region’s Gross Regional Product reached $19.95 billion in the 2022-23 financial year, underscoring the scale and ambition of the local economy. For businesses contributing to that figure, controlling energy expenditure and maintaining uninterrupted operations are non-negotiable priorities. Energus helps Mackay businesses address both challenges through commercial solar and battery storage services engineered specifically for the region. Our systems generate free daytime power to lower your quarterly Ergon Energy bills, while integrated battery storage delivers smooth backup during grid outages, keeping your refrigeration, IT systems and production lines running when it matters most. We take a technology-agnostic approach, selecting the best Tier 1 solar panels, inverters and battery storage to match your site conditions, energy profile and budget. If you have a preferred manufacturer, we integrate your choice into the system design.

Cyclone-Rated Industrial Solar Mackay: Engineered for Wind Region C

Every commercial solar installation in Mackay must withstand Wind Region C cyclonic wind loads as required under Australian Standard AS/NZS 1170.2 and the Mackay Region Planning Scheme 2017. This is not a marketing claim. It is a strict engineering requirement that determines whether your investment survives severe weather or becomes a liability.

Energus addresses this head-on. Our in-house team of solar and battery engineers designs every mounting system, panel layout and electrical configuration to meet or exceed these cyclonic standards. We have extensive experience installing on the building types that define Mackay’s commercial landscape, including:

Large-span steel portal frame sheds with Colorbond and Zincalume roofing
Concrete tilt-panel warehouses throughout Paget
Agricultural facilities and processing plants
Low-rise office blocks and modern retail centres

Saving $55,000 per year by installing solar

The Australian National Maritime Museum is saving over $55,000 per year with their Energus installed solar system. Their system will reduce the amount of carbon involvement from grid related energy by approx. 250 tonnes + per year.

End-to-End Commercial Solar Delivery in Mackay

Energus provides complete project delivery so you receive a single point of accountability from concept through to commissioning and beyond. A dedicated project manager oversees every stage, guaranteeing on-time, on-budget delivery with minimal variations.

Our services include:

Commercial solar system design and engineering
Battery storage system integration
Panel layouts and solar schematic drawings
AC/DC line diagrams
SWMS documentation
Project management plans and schedules
Procurement, logistics and quality control
Operational support and solar monitoring

Why Businesses Choose Energus as Their Commercial Solar Installer in Mackay

Dedicated in-house team of solar and battery engineers
Over 100MW of renewable energy projects delivered across Australia
Exclusive use of hand-selected Tier 1 solar manufacturers
Technology-agnostic design approach tailored to each site
End-to-end service and project management
ISO 45001:2018 and ISO 9001:2016 certified systems
5-year workmanship warranty on all commercial solar systems
Top 3 C&I Solar Retailer nationwide and SunWiz Top Solar Company Award Winner 2025
Proven track record across government, education and commercial sectors including the Australian National Maritime Museum and Sydney Art Gallery
1,800+ pricing quotations completed

Get a free quote to install solar for business.

We work with trusted solar brands.

Long term warranties for peace of mind

All Energus solar systems come with a 25 year performance warranty and 10 year installation warranty. Be rest assured of uninterrupted savings for your business.

See it in action

A car dealsership in Ryde chose Energus over the competition “as the competition seemed inferior”.

The $340mil Sydney Art Gallery chooses Energus

The Art Gallery of NSW in conjunction with SANAA – a tokyo based renowned architect, designed and built the new Sydney Modern Art Gallery costing $340mil. Energus were engaged to design and deliver the 300kW all black solar system with 9 inverters and over 5000metres of cabling laid.

Energus were always attentive to my needs and offered the best value for money of any of the providers they were competing with. 5 star company. I couldn't recommend them highly enough. A+++

"the decision to make the switch was a no-brainer once the centre realised how much money could be saved. We can do a lot with this including little things such as buying i-Pads for kids to assist them with their school work.“

The Energus Team regularly communicated with us on every step of the transition phase. We were kept in the loop and underwent minimal disruption to the functioning of our business. Thanks Energus for helping Nifty work towards its goal of providing a clean, renewable energy source in its Tomago location.

Energus were always attentive to my needs and offered the best value for money of any of the providers they were competing with. 5 star company. I couldn't recommend them highly enough. A+++