Architectural firms

Architectural firms

From synergies with the largest national and overseas architectural firms, some of our more famous systems - which are CLL show-pieces - have been patented and certified by the Istituto Giordano, an organization recognized at a European level:

    for thermal break armoured doors and windows;
    for thermal break aluminium-wood doors and windows, ideally suited to cold climates.
    Lift-and-slide system for doors and windows with large glazed wings.

Major national architectural firms that work on an ongoing basis with CLL includes:

  • LPArchitecture & Partners – Milan (MI)
  • P & G. Cugini Lanzani – Meda (MB)
  • Perani & Partners – Milan (MI)

We work with the following international firms:

  • Cabinet Etudes et Realisations Louis Sorridente – Saint Paul de Vence (France)
  • Galerie Joseph Karam – Paris (France)
  • Architect Daniel Allione – Beaulieu sur Mer (France)

CLL can also boast the participation of a renowned Italian architect Renzo Piano at a Meeting Workshop held at the CLL head offices.
He took part as keynote speaker during the workshop, illustrating the new architectural techniques from a knowledgeable and undeniably creative perspective, giving an unconventional expression of contemporary design based on his experience.

For more information, please contact us at or via the Contacts section.
One of our technicians will reply as promptly as possible.

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