
Commercial solar for Wynnum businesses
Cut daytime operating costs with a commercial system designed around your load profile, delivered on time and on budget.
Why Wynnum homes choose RS Energy for commercial solar
Businesses use most of their power during the day, which is exactly when solar produces. That makes commercial solar one of the fastest paybacks in energy, often 3 to 5 years. RS Energy has delivered large-scale installs across Queensland for tier one clients, and we give Wynnum businesses the same standard with a family company's attention.
We start with your interval data or bills, model your load profile, then design a system that maximises self-consumption within Energex connection rules. Since 1 October 2026 the upfront small-scale rebate (STCs) covers commercial systems up to 1MW, where it used to stop at 100kW. For mid-sized systems that can take a meaningful chunk off the upfront cost, and we will show you exactly what your business qualifies for.
Brisbane's bayside east, from Wynnum and Manly through Tingalpa and Wakerley, mixes breezy bayfront homes with quieter family streets, and salt air near the water is a real design consideration. Our commercial solar work in Wynnum also covers neighbouring Manly, Wynnum West and Manly West, all within about 3km.
- Being close to the water, Wynnum gets salt-laden sea breezes. We use corrosion-resistant racking, stainless fixings and panels and inverters rated for coastal sites, and we design to the local wind loading.
- Many Wynnum homes are character Queenslanders and older workers cottages with corrugated iron roofs. Tin roofs are quick to mount on, and we keep conduit runs neat and out of sight on heritage-style facades.

What you get in Wynnum
Enterprise-level experience with small business service, from 10kW to 1MW.
Load-profile design
Sized from your interval data so you use as much solar as possible on site.

10kW to 1MW
Retail, warehouses, offices, cafes, workshops and farm sheds.
Network approvals
Export limiting, protection and network applications handled end to end.
Minimal disruption
Staged installs and after-hours switchovers so you keep trading.
Wynnum at a glance
- Council
- Brisbane City Council
- Electricity network
- Energex
- Postcode
- 4178
- Population
- 14,036 (2021 census)
- Area
- 7.9 square kilometres
- State electorate
- Lytton
- Federal division
- Bonner
- Typical solar output
- 27.7kWh a day from 6.6kW
- Export limit
- 5kW per phase, more on dynamic connections
- Rebates
- Federal STCs and federal battery discount
- Distance
- About 15km from Brisbane CBD in a straight line

Wynnum: a local snapshot
Facing Moreton Bay, about 19.6 km east of the CBD by road, Wynnum held just over 14,000 residents in 2021. Locals walk the jetty, cool off at the wading pool or on Pandanus Beach, built with Stradbroke sand in 1987. Bayside Parklands open up roughly 16 km of shoreline, and three Cleveland line stations serve the suburb, along with the Seagulls and a golf club.
Local background drawn from public sources including Wikipedia (CC BY-SA 4.0).
Commercial solar at a glance in Wynnum
Every commercial system is priced after a site assessment and review of your interval data. Ask about finance that can be cash-flow positive from day one.
- Typical payback
- 3 to 5 years
- System sizes
- 10kW to 1MW
- Upfront STC rebate
- Now up to 1MW
- Finance
- Options available
Recent work
See all projects
100kW install, Aldi, Hervey Bay

64kW install, BP Gatton

100kW system, Metal Works, Brisbane
Commercial solar in Wynnum: questions
Still unsure? Talk to us directly. You will speak with the people who do the work.
Call 0449 942 735How quickly does commercial solar pay back?
Businesses that operate during daylight hours typically see payback in 3 to 5 years, because almost all the solar is used on site at your full tariff rather than exported.
What size system does my business need?
It depends on your daytime load. We use your interval data or 12 months of bills to model usage and size the system so very little goes to waste.
Is there a rebate for commercial solar?
Yes. From 1 October 2026 the federal small-scale rebate (STCs) applies to systems up to 1MW, up from the old 100kW limit, with a fixed five-year deeming period. Larger systems can still use the large-scale scheme instead. We include the rebate in your quote.
Who have you installed for?
Projects include a 100kW system for Aldi Hervey Bay, 100kW for James Hardie Cooroy, 64kW for BP Gatton, 60kW for Telstra, 100kW for Metal Works Brisbane and 70kW for Bellissimo Coffee in Coorparoo.
Do you work with landlords and tenants in Wynnum?
Yes. We can structure the proposal so it works for the building owner, the tenant or both, including power purchase style arrangements.
Do you service Wynnum 4178 and nearby suburbs?
Yes. Wynnum is part of our Brisbane Bayside East service area in the Brisbane City Council area, and we regularly work in Manly, Wynnum West, Manly West, Lota. Call 0449 942 735 or request a quote online and we will reply within 24 hours.
More from RS Energy in Wynnum
All solar services in WynnumReady for a fixed-price quote in Wynnum?
Free on-site measure. We reply within 24 hours.
Prefer to talk? Call 0449 942 735

