Quality of the products & Know-how


These are the catchwords of Poretti Gaggini SA who have been for 100 years leader in the section of mechanical processing and metal construction. The Company stands out for its way of working, not only in the aspect of qualitiy but also in the field of security and environmental respect, for the well-being of individuals and the community.

ISO 9001:2015 System of Quality Management

Circle of activity, projecting, manufacturing:
mechanical sheet metal processing, repairing, metal construction for building, trade and industry, industrial lacquering, assembling and mounting/laying.
Poretti Gaggini - ISO 9001 System of Quality Management
Due to the fact that Poretti Gaggini carries out its activities at a maximum of respect of all qualitiy criteria, the Company has obtained the Certificate of Conformity to the standard ISO 9001:2015 in the System of Quality management.
The Certificate ISO 9001 proves that the Company is in a position to answer in a coherent and satisfactory way to the customer's expectations. The standard ISO certifies that the Company reaches significant improvements in terms of organisational efficency and quality of the products, minimizing waste, avoiding errors and increasing productivity.

Download ISO 9001

EN 1090 Certificate in welding and conformity to production control

Poretti Gaggini - EN 1090 Certificate
This certificate, which is internationally recognized, certifies the capacity of a company to produce material that corresponds to all the characteristics of quality by the standards UNI EN 1090, part 1, 2 and 3, verified by a third party, the certification corporate body.
The certificate UNI EN involves all manufacturers of steel or aluminium structures (like metal caprentry) who, as from 1st July 2014 have been obliged to label their goods “CE” according to regulation UNI EN1090-1 (realization of structures in steel and aluminium).

Download UNI EN 1090 - EXC3

Top Rating Companies

Information is the most important element in our economy. To know who are our customers and furnishers, to be sure about their degree of reliability in payiment and their economic situation, these are important decision-making principles in the global economy.
Poretti Gaggini - UNI EN 1090
The Top Rating Companies distinguish themselves by their financial stability and a maximum of high solvability (independent from their size).

The certificate that evaluates the merit of credit/Rating Certificate is an award for quality in the world of economics and reflects reliability and stability.

Only two percent of the Swiss enterprises satisfy the conditions for obtaining the Rating Certificate. This acknowledgement of merit confirms our Company to be a reliable partner, to stay in a reliable business condition and to be absolutely serious concerning payments.

Poretti Gaggini SA

Our 100 years of experience make us the ideal partner to speak to concerning mechanical processing and metal construction. From planning up to final delivery we conduct each phase with our specilized staff.

Business hours

Would you like to receive more information about our services, our company or do you want to receive a free-of-charge estimate?
Our staff can be contacted from Monday to Friday 8.00-12.00 e 13.00-17.30

How to reach us:

  • via al Fiume 1
    6930 Bedano/TI
  • Telephone:
    +41 (0) 91 935 20 10
  • E-mail: