3 essential stages in the execution of your project.

GILLOUAYE S.A.S offers you the guarantee of constant professionalism and proven experience.

  • Design and consultancy

    Since 1971, our internal engineering department conducts its own structural calculations, layout, manufacture and assembly drawings. In this way, we guarantee greater flexibility and faster response times to meet your deadlines


  • Manufacture

    Our manufacturing surface (> 10 000 m² covered) enables us to build your requirements without limit.

    Our efficient numerically controlled machines and highly-specialized, qualified personnel mean we can adapt our production and know-how to your custom requirements.


  • Assembly

    GILLOUAYE S.A.S can deal with assembly up to commissioning of the installation including all necessary tests for a faultless result.

    Our in-house, highly-qualified assembly teams are trained continuously, ensuring excellent quality of execution and perfect finishing of your structures.

    Our after-sales team includes specialists at your service to respond immediately in the event of a warranty claim or maintenance need.