Solar Panel Installation Singapore
Commercial Projects

Our commercial solar installations across Singapore are designed to help businesses reduce electricity costs and improve long-term operational efficiency. From factories and warehouses to carparks and industrial facilities, our systems are engineered to maximise rooftop usage and deliver strong return on investment.

923 kWp commercial solar panel installation on industrial rooftop in Tuas, Singapore

Tuas South Street 15

Estimated Annual Savings: $334,588

This 923 kWp roof now produces about $334,588/year of clean energy value, covering roughly 75% of electricity needs and equating to a typical 5–6 year payback for industrial systems in Singapore.

Sims Close

Estimated Annual Savings: $75,400

This 208 kWp roof now produces about $75,400/year of clean energy value, covering about 63% of electricity needs and equating to a typical 5–6 year payback for industrial systems in Singapore.

Industrial solar panel installation in Singapore with 180.7kWp rooftop system on factory building reducing electricity costs

Third Lok Yang Rd

Estimated Annual Savings: $60,600

This 180 kWp roof now generates about $60,600/year in clean energy value, covering 100% of electricity needs and offering a fast 3 to 4-year payback for industrial systems in Singapore.

Kian Teck Road

Estimated Annual Savings: $33,930

This 93.6 kWp roof now produces about $33,930/year of clean energy value, covering roughly 70% of electricity needs and equating to a typical 5–6 year payback for industrial systems in Singapore.

Solar Panel Installation Singapore

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Estimated Annual Savings: $7,562

Fidelio Street, 20.86 kWp System Size

Estimated Annual Savings: $14,355

Chuan Garden, 39.6 kWp System Size

Estimated Annual Savings: $6,525

Chuan Walk, 18.0kWp System Size

Estimated Annual Savings: $10,875

Crowhurst Drive, 30 kWp Solar Installation

Estimated Annual Savings: $8,011

Jalan Sedap, 22.1 kWp System Size

Estimated Annual Savings: $11,528

Lentor Grove, 31.8 kWp System Size

Estimated Annual Savings: $6,330

Thrift Drive, 17.46 kWp System Size

Estimated Annual Savings: $8,954

Mugliston Rd, 24.7 kWp System Size

Singapore sun doesn’t take a day off, neither should your returns.

Start Your Solar Panel Installation in Singapore Today.
Get a free consultation to assess your rooftop and potential energy savings.

Residential Solar Panel Installation for Landed Homes In Singapore

Our residential solar panel installations for landed homes in Singapore are tailored to maximise rooftop efficiency while reducing electricity bills. Each system is carefully designed to optimise solar output based on roof layout, ensuring homeowners achieve fast breakeven and long-term savings.

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Estimated Annual Savings: $7,562

Fidelio Street, 20.86 kWp System Size

Estimated Annual Savings: $14,355

Chuan Garden, 39.6 kWp System Size

Estimated Annual Savings: $6,525

Chuan Walk, 18.0kWp System Size

Estimated Annual Savings: $10,875

Crowhurst Drive, 30 kWp Solar Installation

Estimated Annual Savings: $8,011

Jalan Sedap, 22.1 kWp System Size

Estimated Annual Savings: $11,528

Lentor Grove, 31.8 kWp System Size

Estimated Annual Savings: $6,330

Thrift Drive, 17.46 kWp System Size

Estimated Annual Savings: $8,954

Mugliston Rd, 24.7 kWp System Size

Commercial Solar Solutions for Singapore Roofs

923 kWp commercial solar panel installation on industrial rooftop in Tuas, Singapore

Tuas South Street 15

Estimated Annual Savings: $334,588

This 923 kWp roof now produces about $334,588/year of clean energy value, covering roughly 75% of electricity needs and equating to a typical 5–6 year payback for industrial systems in Singapore.

Sims Close

Estimated Annual Savings: $75,400

This 208 kWp roof now produces about $75,400/year of clean energy value, covering about 63% of electricity needs and equating to a typical 5–6 year payback for industrial systems in Singapore.

Kian Teck Road

Estimated Annual Savings: $33,930

This 93.6 kWp roof now produces about $33,930/year of clean energy value, covering roughly 70% of electricity needs and equating to a typical 5–6 year payback for industrial systems in Singapore.

Lorong 17 Geylang

Estimated Annual Savings: $50,895

This 140.4 kWp roof now produces about $50,895/year of clean energy value, covering roughly 80% of electricity needs and equating to a typical 4–5 year payback for industrial systems in Singapore.

Solar Systems That Perform in the Real World.

From industrial facilities to private properties, each project demonstrates engineering precision, regulatory compliance, and measurable returns.

Why Solar Works in Singapore?

Singapore receives over 1,500 hours of usable sunlight each year, making it one of the most viable environments for rooftop solar in Asia.

For commercial and industrial properties, a properly engineered solar system can significantly offset daytime energy consumption, stabilise long-term operating costs, and deliver measurable returns within a predictable timeframe.

With accurate system sizing, regulatory approvals, and export optimisation, solar becomes a long-term infrastructure investment – not just an energy upgrade.

Your decision powers more than your property.

Each 1Solar installation reduces up to 40 tonnes of CO₂ emissions annually – the same as planting 1,800 trees or removing 8 cars from Singapore roads.

Together, our clients have saved over 20,000 tonnes of CO₂ to date – and counting.

Delivering Commercial Solar Projects Across Singapore.

We have successfully delivered residential, commercial, and industrial solar installations across Singapore, ranging from small landed home systems to large-scale factory and industrial rooftop deployments. Our expertise ensures each project is optimised for maximum energy output and long-term savings.

Turn Sunlight Into Your Smartest Investment.

Get a clear assessment of your roof’s commercial potential – based on real load data, engineering analysis, and realistic ROI timelines.

© 2024 1Solar Pte. Ltd. | Reg. No. 202427321N

Engineered for Performance. Built on Trust.

1Solar delivers engineering-led solar installation services for landed, commercial, and industrial properties across Singapore.

Contact

hello@1solar.sg

Made with ☀️ in Singapore | © 2024 1Solar.sg – Powering Singapore’s Future with Smarter Solar.

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