Always led by passion, Ongaro & Co SA has constantly been committed to passing on the art of natural stone design. Formed by highly experienced and dedicated professionals, the company offers qualified and specific training opportunities in different functional areas. The experts will support and accompany the apprentices from the early training till the final exam.


The company regularly teaches university-level lessons for architects and engineers at the prestigious ETH Zurich, the Haute Ecole d'ingénierie et architecture in Fribourg and SUPSI in Lugano.


In addition to organizing regular conferences and seminars for the specialists of the sector, every year the company opens its doors to everybody who wants to learn, giving them the opportunity to succeed and pursue a rewarding career.

Ongaro Graniti

Ongaro & Co SA
6705 Cresciano – Switzerland

tel +41 91 863 14 54 | fax +41 91 863 17 10

Azienda formatrice apprendisti Canton Ticino