"...We deliver quality service, not just sell products" Treffen Renewable Energy Investment Limited is not just about selling solar products, we are a company dedicated to rendering quality service to our dear esteemed clients. Discover More We provide clean & reliable renewable energy/power solutions Discover More Check out our wide range of power solutions of Solar panels, Batteries and inverter Shop Now

About Our Company

About Us

Treffen Renewable Energy Investment Limited (TREIL) is a Renewable energy service provider with focus on solar power Solutions. TREIL, with about 10 years combined experience...

What We Do

Treffen Renewable Energy Investment Limited (TREIL) is a Renewable energy service provider with focus on solar power Solutions. TREIL, with about 10 years combined experience...

Our Solar-Inverter Systems

Treffen Renewable Energy Investment Limited (TREIL) is a Renewable energy service provider with focus on solar power Solutions. TREIL, with about 10 years combined experience...

Featured Products

Previous Projects

ABOUT OUR COMPANY

Treffen Renewable Energy Investment Limited (TREIL) is a Renewable energy service provider with focus on solar power Solutions. TREIL, with more than 9 years combined experience in delivering turn-key renewable energy solutions has so far focused on Solar Home systems energy audits, solar power design, Installation and maintenance.

In this short period, TREIL has installed close to 1Megawatt of solar power all over Nigeria. Apart from provision of clean, reliable and affordable energy, TREIL also specializes in solar products distribution and technical support services.