Do more. With DUO.

The universal formwork system for walls, slabs, columns and foundations

DUO is your innovative formwork solution for walls, slabs, columns, and foundations – designed for maximum flexibility and ease of use. Thanks to its lightweight yet robust polymer components, DUO can be assembled without the need for special tools, making it ideal for job sites with limited personnel or difficult access conditions. Its intuitive connection system allows for fast assembly, optimised workflows and increasing overall efficiency. DUO also stands out for its reusability, durability, and low weight, which makes it a smart solution that combines safety, cost-effectiveness, and sustainability.

All work with DUO can be carried out with a minimum of tools. This makes assembly and use virtually self-explanatory.

Why choose DUO?

  • One system – many applications: For walls, slabs, columns, and foundations
  • Tool-free assembly: Lightweight polymer components, easy to handle
  • Ideal for any job site: Works even with limited crew and difficult access
  • Fast setup: Smart connector technology saves valuable time
  • Durable and reusable: Long-lasting, easy to repair, and highly stable
  • Safe and sustainable: Efficient, economical, and environmentally friendly

One system. Various applications.

  • 1
    &lt;p&gt;DUO makes formwing walls particularly efficient and easy. Thanks to its well-designed system structure, DUO is ideal for the construction of in-situ concrete walls. The lightweight system components and nearly tool-free connections enable rapid assembly.&lt;/p&gt;<br/>
    &lt;p&gt;DUO makes formwing walls particularly efficient and easy. Thanks to its well-designed system structure, DUO is ideal for the construction of in-situ concrete walls. The lightweight system components and nearly tool-free connections enable rapid assembly.&lt;/p&gt;<br/>

    Walls

    DUO makes formwing walls particularly efficient and easy. Thanks to its well-designed system structure, DUO is ideal for the construction of in-situ concrete walls. The lightweight system components and nearly tool-free connections enable rapid assembly.

  • 2
    &lt;p&gt;Slabs can also be constructed quickly and easily with DUO. The formwork system scores with an even concrete finish, easy transport and fast assembly without the need for a crane. Even overhead, the lightweight DUO components can be used safely and ergonomically.&lt;/p&gt;<br/>
    &lt;p&gt;Slabs can also be constructed quickly and easily with DUO. The formwork system scores with an even concrete finish, easy transport and fast assembly without the need for a crane. Even overhead, the lightweight DUO components can be used safely and ergonomically.&lt;/p&gt;<br/>

    Slabs

    Slabs can also be constructed quickly and easily with DUO. The formwork system scores with an even concrete finish, easy transport and fast assembly without the need for a crane. Even overhead, the lightweight DUO components can be used safely and ergonomically.

  • 3
    &lt;p&gt;Columns can also be constructed quickly and easily with DUO. By cleverly combining DUO elements, rectangular and square cross-sections can be created in no time at all. The nearly tool-free connection technology remains the same.&lt;/p&gt;<br/>
    &lt;p&gt;Columns can also be constructed quickly and easily with DUO. By cleverly combining DUO elements, rectangular and square cross-sections can be created in no time at all. The nearly tool-free connection technology remains the same.&lt;/p&gt;<br/>

    Columns

    Columns can also be constructed quickly and easily with DUO. By cleverly combining DUO elements, rectangular and square cross-sections can be created in no time at all. The nearly tool-free connection technology remains the same.

  • 4
    &lt;p&gt;In addition, DUO is ideal for forming foundations, especially when flexibility and speed are required. Thanks to their low weight and easy handling, DUO elements can be adjusted directly on the construction site and moved without a crane.&lt;/p&gt;<br/>
    &lt;p&gt;In addition, DUO is ideal for forming foundations, especially when flexibility and speed are required. Thanks to their low weight and easy handling, DUO elements can be adjusted directly on the construction site and moved without a crane.&lt;/p&gt;<br/>

    Foundations

    In addition, DUO is ideal for forming foundations, especially when flexibility and speed are required. Thanks to their low weight and easy handling, DUO elements can be adjusted directly on the construction site and moved without a crane.

Discover all the benefits

  • DUO saves you time and money by using the same system for different types of work, reducing labor, wood requirements and the amount of equipment on site.
    All-in-one solution

    Whether it’s walls, slabs, columns, or foundations, DUO lets you meet a wide range of requirements. The universal formwork system impresses with its versatility, even in tight spaces or hard-to-access job sites. DUO can be assembled quickly and easily – completely crane-free. Lightweight components, intuitive handling, and a well-designed connector technology ensure smooth workflows and noticeable time savings on site.

  • Lightweight and easy to handle, the DUO Universal Formwork has been designed to be easily handled by hand, wothout cranes. Thanks to the innovative technopolymer material, in fact, no component exceeds 25 kg in weight.
    Crane-free

    Lightweight and easy to handle, the DUO Universal Formwork has been designed to be easily handled by hand, without cranes. Thanks to the innovative technopolymer material, in fact, no component exceeds 25 kg in weight. In addition, operations such as assembly, cleaning and formlining replacement can be completed with great ease.

  • DUO offers a significantly longer life than traditional wooden equipment, ensuring a secure return on investment.
    Strong and durable

    DUO offers a significantly longer life than traditional wooden equipment, ensuring a secure return on investment. For example, the formwork can be reused up to 300 times.

  • Simple to rig and disarm, DUO is designed to be easy to use even by inexperienced personnel and to ensure high productivity on site. Assembly and disassembly do not require the use of a hammer.
    Simple to use

    DUO can be assembled quickly and easily. The components are highly intuitive and can be operated almost flawlessly even by untrained personnel. This ensures high productivity on site. Additionally, no hammer is required for assembly or disassembly.

  • DUO stands out for its high durability. It allows for easy maintenance and quick on-site repairs. When panels are damaged, the formlining can be replaced within minutes.
    Easy repair and maintenance

    DUO stands out for its high durability. It allows for easy maintenance and quick on-site repairs. When panels are damaged, the formlining can be replaced within minutes, even directly on the construction site. Scratches, holes, or joints can be effortlessly repaired with the DUO Repair Kit.

  • DUO is 100% recyclable and is produced without waste. In addition to the high number of uses, this makes the formwork particularly sustainable.
    Sustainable

    DUO is one hundred percent recyclable and is produced without waste. In addition to the high number of uses, this makes the formwork particularly sustainable.

  • With the free PERI QuickSolve Planner, you can quickly and easily create plans for your construction project with DUO.
    Digitally plannable

    With the free PERI QuickSolve Planner, you can quickly and easily create plans for your construction project with DUO. The user-friendly interface guides you step by step through the configuration process, allowing you to view the solutions, create a detailed parts list with product images, and adjust quantities or add materials.

Contact us

Thank you for your interest in DUO Formwork. Please fill out the form with your project details, and a member of our team will get back to you as soon as possible to discuss how we can support you.