Let’s Turn Your Roof into a Long-Term Asset

Whether you’re exploring solar for your home or business, our team is here to give you clear, honest guidance — no hard selling, no exaggerated claims.

Talk to Our Team

We typically respond within one working day.

Address 10 Jalan Besar, Sim Lim Tower #08-10 Singapore 208787

General Enquiries hello@1solar.sg | +65 8980 6529

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

+65 8980 6529

Company

Home

About

Projects