
Commercial solar for Tanah Merah businesses
Cut daytime operating costs with a commercial system designed around your load profile, delivered on time and on budget.
Why Tanah Merah 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 Tanah Merah 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.
Logan blends established suburbs such as Springwood, Shailer Park and Browns Plains with new communities at Yarrabilba, Park Ridge and Logan Reserve, plus acreage through Jimboomba, Greenbank and Munruben. Our commercial solar work in Tanah Merah also covers neighbouring Loganholme, Bethania and Meadowbrook, all within about 3km.

What you get in Tanah Merah
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.
Tanah Merah at a glance
- Council
- Logan City Council
- Electricity network
- Energex
- Postcode
- 4128
- Population
- 4,754 (2021 census)
- Area
- 4 square kilometres
- State electorate
- Waterford
- Federal division
- Forde
- 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 27km from Brisbane CBD in a straight line

Tanah Merah: a local snapshot
Set on a hill with a northern spur, Tanah Merah looks down over the north bank of the Logan River. Murray's Road is home to the largest known stand of the rare Austromyrtus gonoclada tree, with fewer than 300 known anywhere. Tansey Park has a sports oval and a council boat ramp, and the local shopping plaza sits at Sambit Street and Tansey Drive. Schools are in Loganholme and Shailer Park.
Local background drawn from public sources including Wikipedia (CC BY-SA 4.0).
Commercial solar at a glance in Tanah Merah
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 Tanah Merah: 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 Tanah Merah?
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 Tanah Merah 4128 and nearby suburbs?
Yes. Tanah Merah is part of our Logan service area in the Logan City Council area, and we regularly work in Loganholme, Bethania, Meadowbrook, Edens Landing. Call 0449 942 735 or request a quote online and we will reply within 24 hours.
More from RS Energy in Tanah Merah
All solar services in Tanah MerahReady for a fixed-price quote in Tanah Merah?
Free on-site measure. We reply within 24 hours.
Prefer to talk? Call 0449 942 735

