Manufacturer & rental — since 1973

Formwork equipmentfor constructionprofessionals

Jean Four supports you in all your projects with its modular, straight or circular formwork solutions.

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Fabrication française

French manufacturing,
industrial quality

On 6,000 m² of production space in Perrex (Ain), our teams design and manufacture robust formwork equipment. Robotic welding, laser cutting, rigorous quality control — every element is built to last.

  • Robotic welding
  • Precision laser cutting
  • Anti-corrosion surface treatment
  • Welding & woodwork subcontracting service
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Find our posts, jobsites and manufacturing news straight from LinkedIn.

    🇫🇷 Célébrons ensemble la fête nationale ! 🇫🇷 JEAN FOUR est fier de ses 53 ans d’histoire et d’engagement français. Bonne fête du 14 Juillet 🎉 #Qualité #Fiabilité #Service --- 🇫🇷 Let’s celebrate Bastille Day tog…

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    👷‍♂️ Bonne fête des pères ! 👷‍♂️ Nos panneaux, nos banches, nos coffrages… Tous solides. Mais jamais autant qu’un papa 💙 Bonne fête des Pères ! --- 👷‍♂️ Happy Father’s Day! 👷‍♂️ Our panels, frames, our formwork… A…

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    🌸 Bonne fête des mères ! 🌸 Hier, c

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Configure your project, get a quote

Our online configurator guides you step by step to define your formwork requirements and generate a personalised offer.

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A project? Let's talk.

Our sales team is available to study your requirements.

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