Power When It Matters Most.

Gen Tanks LLC was founded with a single mission: to keep your generators running longer, safer, and more reliably. Whether it’s powering through Florida storms, keeping job sites running, or giving peace of mind on camping trips, our extended-run fuel tanks are built for the moments when you can’t afford to be without power.

Our Story

Gen Tanks LLC was created to serve one purpose — making generator ownership easier. After seeing countless customers struggle with short run-times, we set out to design tanks that could double or even triple the hours a generator could run.

All of our products are proudly manufactured in Florida by MC Metal Works LLC, a trusted precision metal fabrication shop known for American craftsmanship, and high-quality welding.

How We Work

Gen Tanks LLC is the company you buy from. We handle all sales and customer service.

MC Metal Works LLC is our dedicated manufacturer, building every tank to our strict specifications. (see MC Metal Works capabilities under services)

This separation allows us to focus on delivering fast customer support and easy online ordering — while our manufacturing partner focuses on what they do best: world-class fabrication.