Water & Wastewater

By offering unprecedented levels of design-versatility and corrosion-resistance, Octaform is uniquely suited for just about any water containment project. From design to construction and operation, Octaform offers many advantages over conventional methods.


• Reduce energy costs
• Easy to clean
• Builds quickly
• Outlasts alternatives
• Insulates to any R-value
• Custom colors available

Octaform forms and protects your concrete tank with a food-grade, potable water certified, PVC. This built-in PVC membrane creates a watertight barrier between your tank walls and its contents, protecting your concrete from corrosion, cracking and subsequent leaks. No other building product in the world can do this.

Design versatility

With Octaform, forming a curved wall poses no more difficulty than a straight one – they are just different combinations of components. Our patented system is custom manufactured to your specifications so you can cost-effectively form just about any design in a fraction of the time of traditional forming.

Builds quickly

Octaform not only forms and protects your tank – it does it in one step. The finish and insulation is built-in, eliminating the need for liners, cladding or sealants.

Our patented concrete forming system assembles quickly without specialized labor or heavy equipment. No cranes or steel forms are typically required.

Octaform snaps together to create a watertight, foodsafe finish

Octaform snaps together to create a watertight finish.

This fact alone often makes Octaform the most economic tank choice.

Built to last

Concrete is already one of the toughest and most long-lasting building materials on the planet – Octaform makes it better. By protecting the concrete from corrosion and cracking, it extends the life of it.

Whether enduring the hot Florida sun or standing strong against tsunamis and earthquakes, Octaform makes tanks that last.

Build something better

Sustainability is today’s buzzword but those who truly understand it know that it is not just about canvas shopping bags and bumper stickers.

It is about building for the future and the most sustainable structure is the one still standing.

In high performance environments, building for the future means building with Octaform.