Solar Energy Solutions for Businesses in Singapore
Singapore’s businesses operate in one of the world’s most dynamic and energy intensive urban markets.
TotalEnergies ENEOS provides commercial and industrial solar energy solutions in Singapore that help companies cut electricity costs, reduce carbon emissions and improve energy resilience, without tying up capital.
Singapore’s Energy Market Overview
Singapore’s power system is still heavily dependent on imported natural gas, which makes up almost all of the country’s fuel mix, while solar currently contributes a smaller but fast growing share. This reliance on liquefied natural gas exposes businesses to global fuel price volatility and geopolitical risk, which has contributed to periods of higher and more fluctuating electricity tariffs in recent years.
At the same time, electricity demand is expected to rise, driven by advanced manufacturing, data centres, electrification and increased cooling needs. The authorities are planning for more low carbon electricity imports to meet this growth. In this context, on-site solar for businesses in Singapore is an increasingly attractive way to hedge against rising tariffs, diversify energy supply and secure long term low carbon power directly at your facilities.
Government Initiatives Driving Solar Adoption
Under the Singapore Green Plan 2030, the government has set ambitious targets to scale clean energy and move the country toward net zero emissions by 2050. Solar is identified as Singapore’s most viable domestic renewable resource, with national goals to deploy significantly more solar capacity by 2030 and beyond.
To support this, authorities are expanding rooftop, facade, floating and other innovative solar deployments across reservoirs, industrial estates and public infrastructure. Grid upgrades, energy storage and cross border imports of low carbon electricity are also being developed to integrate more renewables while maintaining reliability.
For businesses, these policies create a supportive environment for commercial solar projects in Singapore, with clearer regulations, bankable contracts and a maturing ecosystem of technology and financing partners.
Local Solar Projects in Singapore
TotalEnergies ENEOS has delivered multiple on-site solar projects for well known businesses in Singapore, giving local proof of how commercial and industrial solar works in practice. Examples include:
Carros Centre
Rooftop solar PV systems at Singapore’s landmark automotive hub, helping power workshop and facility operations with clean electricity.
CEVA Logistics (formerly Bolloré Logistics)
Rooftop solar solutions on logistics and warehousing space, reducing electricity costs while supporting low carbon logistics for regional and global customers.
Singapore LNG Corporation
Installation of a rooftop solar solution at the Singapore LNG Terminal on Jurong Island. The project is estimated to produce about 800 MWh / year of renewable energy.
Tanah Merah Country Club (TMCC)
TotalEnergies ENEOS completes its first ground-mounted project in Singapore with Tanah Merah Country Club, Asia’s leading golf club.
TotalEnergies Lubricants plant
An on-site solar installation at the lubricant blending and packaging facility, supplying part of the site’s daytime energy needs and supporting the company’s own decarbonisation roadmap.
These projects highlight how businesses across automotive, manufacturing, logistics and leisure sectors in Singapore are already partnering with TotalEnergies ENEOS to lower energy costs and improve their environmental performance with solar power.
FAQ
Why are electricity prices rising in Singapore, and how does solar help businesses reduce costs?
Electricity prices in Singapore are closely linked to global liquefied natural gas prices, currency movements and fuel supply conditions, so businesses can face higher and more volatile tariffs when energy markets are tight; on-site solar helps reduce costs by generating part of your electricity directly on your roof, so a portion of your consumption is no longer exposed to grid tariff increases and your effective cost per kWh is lower over the long term.
What government incentives support solar adoption in Singapore?
Government support for solar adoption in Singapore comes mainly through a clear regulatory framework for grid connection, long term planning under the Singapore Green Plan 2030, support for third party solar business models and facilitation of solar deployment on commercial, industrial and public rooftops, which together make it easier for businesses to install solar with experienced partners.
How does Singapore's net metering or export credit scheme benefit commercial solar users?
Singapore’s export credit approach allows excess solar generation that is not used on-site to be exported back to the grid and credited at an approved rate, so commercial users can gain additional value from their system when daytime demand is lower, improving overall solar economics and encouraging better use of available rooftop space.
What types of businesses benefit most from installing solar in Singapore?
Businesses with high daytime electricity use benefit the most from installing solar in Singapore, including manufacturers, logistics and warehousing operators, cold storage facilities, data centres, business parks, commercial buildings and larger retail sites, because their load profile matches strong daytime solar potential and maximises self consumption.
What local commercial solar projects has TotalEnergies ENEOS completed?
TotalEnergies ENEOS has completed commercial solar projects in Singapore for sites such as the Carros Centre, a transport hub operated by CEVA Logistics, the Singapore LNG Terminal on Jurong Island, Tanah Merah Country Club and TotalEnergies’ own lubricants plant; all of which highlights our experience with rooftop and ground mounted solar systems.
How much roof space does my business need for a commercial solar installation in Singapore?
The roof space needed depends on the target system size, but as a simple guide around 7 to 9 square metres of usable roof area is typically required for each kilowatt peak of solar; during the technical study, TotalEnergies ENEOS will measure your roof, review shading and layout and then confirm how much capacity can be safely installed.
Will solar panels still work effectively in Singapore's hot and rainy climate?
Solar panels work effectively in Singapore’s hot and rainy climate because the country has strong and consistent sunlight year round; while very high temperatures can slightly reduce panel efficiency, systems are designed and tested for local conditions, including heavy rain, high humidity and strong winds, so total annual generation remains attractive.
Do I need approval from my landlord or building owner before installing solar?
If you are a tenant, you usually need approval from your landlord or the relevant authority, such as an industrial landlord or government agency, before installing solar; TotalEnergies ENEOS supports this process by providing technical drawings, structural assessments and documentation that can be used to obtain the necessary consents and permits.
How long does it take to implement a commercial solar project in Singapore?
Most commercial solar projects in Singapore move from detailed study to commissioning within a few months, with the timeline covering site survey, technical and financial analysis, contract signing, engineering and design, equipment procurement, installation and final testing before the system is energised.
Will a solar installation disrupt my daily operations or affect my roof integrity?
A solar installation is planned to minimise disruption and protect roof integrity, with most work carried out on the roof and mounting structures chosen to suit your roof type and structural capacity; before installation, TotalEnergies ENEOS performs structural checks, designs safe access routes and coordinates with your facilities team so that critical operations can continue as usual.