Metal Roofs in Gabon: Can Solar Panels Be Installed on Them?

In Gabon, the vast majority of homes have corrugated metal roofs. That’s why many Gabonese people ask themselves the same question before investing in solar power: Is it possible to install solar panels on a corrugated metal roof? Is it sturdy?

The good news is: yes, it's entirely possible. In fact, it's one of the most common configurations for WOW2000 installations in Gabon.

How does installation on a metal roof work?

The installation of solar panels Installing on a metal roof requires specific fastening systems. Unlike tile or concrete roofs, metal roofs require brackets and hooks designed to secure them firmly in place. This ensures that there are no weak spots or risks of water infiltration.

Are the fasteners waterproof? Absolutely. Our technicians use professional-grade sealants at every fastening point. As a result, your roof won't leak—neither during nor after installation.

Can it withstand strong winds? Yes. Tropical winds are withstood by our mounting systems, which are designed for this purpose. They can therefore withstand the gusts that accompany thunderstorms in Gabon.

Does the metal roof need to be in good condition before installation?

This is an important condition. Before any installation, our team assesses the condition of your roof. This way, you’ll avoid having to remove the system later.

What if some parts of the roof are damaged? We choose the sturdiest areas to install the panels. This way, we avoid weakened sections. Our technician will therefore provide you with a clear recommendation during the assessment visit.

What is the lifespan of a sheet-metal rooftop installation?

A properly installed system on a metal roof in good condition lasts as long as one installed on any other type of roof—that is, 25 to 30 years for the panels. Check out our guide on Solar Panel Maintenance in Franceville for all the practical tips.

WOW2000: Expertise in Gabonese Roofs

WOW2000 is established in Gabon for 26 years. We have in-depth knowledge of the unique characteristics of Gabonese buildings—corrugated metal roofs, wooden structures, and permanent homes. Our technicians are trained to work safely on all types of roofs. Every installation comes with a 3- to 8-year warranty.

Contact us via WhatsApp on our website or come see us at the port of Owendo, a hub for sailors for a free roof inspection.