Commercial solar for Newcastle shops, offices, workshops, warehouses and industrial sites, designed and installed by our licensed electricians. Clear, free proposal first.
Commercial solar can help reduce the amount of electricity your business buys from the grid during the day. This can be useful for businesses with regular daytime power use, such as offices, workshops, warehouses, farms and retail sites.
The savings will depend on your system size, energy use, electricity rates, roof position, shade and how much solar power your business uses as it is generated.
Power prices can be difficult for businesses to plan around. Solar may help reduce exposure to rising energy costs by producing part of your electricity onsite.
Commercial solar can also be planned with future needs in mind, including business growth, battery storage, new machinery or EV charging.
Many businesses want to reduce their environmental impact. Solar can help lower grid energy use and support cleaner business operations.
For some customers, commercial solar may also improve the way their business is viewed by clients, staff and the local community.
Commercial solar is not just about putting panels on a roof. It is about designing a system that suits the way your business uses power.
A small office or shopfront may need a simple rooftop system to take the edge off everyday bills. A warehouse or workshop in an industrial area like Mayfield, Tomago or Beresfield may need a larger system to support lighting, equipment and air conditioning. Sites with a lot of daytime load, cool rooms or long operating hours often get the most from solar.
Our team can look at your electricity bills, site layout and daily power use and recommend a suitable system. We also explain what affects your installation cost, including roof condition, system size, panel output, inverter selection, cabling, safety requirements and any switchboard work needed. See our switchboard upgrades page if your board needs attention first.
Harris Electrical & Solar has offices in Newcastle and Singleton and installs commercial solar for businesses across Newcastle, Lake Macquarie, Maitland, Cessnock and surrounding areas.
Every business uses power differently. Some trade through standard hours, while others start early, run late or run machinery across long shifts. When we design commercial solar panels for a Newcastle business, we look at roof direction, shade, access, electrical demand, switchboard condition, site safety and future needs. We can also talk through battery-ready options, EV charger planning and upgrades to an existing system.
If you are comparing commercial solar installers in Newcastle, pick a team that understands both solar and electrical work. That is us. We are CEC accredited, our electricians are licensed and we stand behind our work.
Reduce operating costs and improve energy efficiency with a commercial solar system designed around your site, energy usage, and business goals.
Our team will assess your premises, review your power requirements, and recommend a tailored solar solution that helps your business lower electricity bills, improve sustainability, and get long-term value from your investment.
Our licensed electricians work across commercial, industrial, rural and domestic sites. This means we understand more than just panel installation. We also understand the electrical systems that commercial solar connects to.
This matters for businesses with larger switchboards, machinery, three-phase power, data needs, safety requirements or future expansion plans. We take time to assess the site properly before recommending a solar system.
We know that commercial solar pricing can feel confusing. System sizes, panel brands, inverter options, rebates, finance options and expected savings can all affect the final decision.
Our team explains the process in plain English. We can help you understand what is included, what may cost extra, and which parts of the system are most important for your site. We aim to give you useful advice, not pressure.
We provide solar solutions for shops, offices, workshops, sheds, farms, warehouses, hospitality venues and industrial sites. We can also assist with solar maintenance, EV charger installation and electrical upgrades that may be needed before or during installation.
Having one local team for solar and electrical work can make the process simpler for business owners and property managers.
With quality solar panels, suitable inverters and the right design, your business can make better use of daytime power and reduce ongoing electricity costs.
From retail spaces and offices to farms, sheds, warehouses and industrial properties across Singleton, Maitland, Newcastle and the wider Hunter Valley, Harris Electrical & Solar provides practical commercial solar services with clear advice and safe installation.
Gain Knowledge about what is possible when you invest in reducing your power bill.
You benefit from our understanding of local area.
Top Performing energy conversion is the most efficient way to reduce power bills.
Keep your solar investment operating for years to come.
You’re not alone – We partner with your in the operation of your solar energy investment.
Your Investment in solar is protected. 10 yr inverter & 25 years panel performance warranty.
Everything under one roof — from solar design to switchboard upgrades — done in-house by licensed electricians.
Use your solar 24/7 — NSW battery rebate available right now.
Our commercial solar work covers offices, farms, workshops, warehouses, retail spaces and industrial sites across the Hunter Valley. Each project is designed around the site, power use, roof space and the customer’s goals.
Whether you need a new commercial solar system, an upgrade to an existing system, or advice on solar panels for your business, our team can help from planning through to installation.
It depends on system size, panel type, inverter choice, roof access, switchboard requirements, metering, monitoring and installation complexity. We review your bills and site first, then give you a clear, free proposal so you know the cost up front.
It can be if your business uses a good amount of power during the day. We review your bills and your site to help estimate whether solar suits your needs, and we will tell you straight if it does not.
The right size depends on your electricity use, roof space, operating hours and future plans. A site assessment helps work out a suitable size.
We install across Newcastle, Lake Macquarie, Maitland, Cessnock and Singleton, plus the wider Hunter Valley. If you are not sure whether we cover your site, give us a call on 02 6571 3848.
Yes. We can help with solar maintenance, system checks, fault finding and electrical support for existing commercial solar systems.
Yes. Solar, batteries and EV charging can work well together when planned properly. We can talk through charger placement, electrical upgrades and future energy needs. See our EV charger installation page.
If you need commercial solar in Newcastle, Lake Macquarie, Maitland or the wider Hunter Valley, contact Harris Electrical & Solar on 02 6571 3848.
Tell us about your business, property and power use, and we can help you understand the next step. Whether you need a new commercial solar installation, a system upgrade, solar maintenance or electrical support, our local team is ready to help.
