About AT Group

AT Group was founded in 1995 as an enterprise specialised in roofing and cladding solutions.

It was initially run by its founder, Andrea Tonella, and a small group of collaborators, but it has developed and grown considerably over the years. Today it is a well-structured SRL (Limited Liability Company) with over seventy-five employees and as many professional service providers who collaborate on a permanent basis.

Its people are what makes this company what it is today. Human resources are its true wealth and, as Andrea likes to say: “Without my employees, I would never have become what I am today.”

The core business of AT Group includes metal cladding and roofs, a vertical business operating in a niche market, in which the Group is the outright leader in Italy.

AT Group has always occupied a leading role in the largest building sites in Italy, but its true strength lies in its unique ability to guarantee quality and precision even for small residential projects.

The Group, in fact, has always been involved in works ranging from impressive projects such as the Rho Milan Exhibition centre and the Gewiss Stadium in Bergamo, down to private residential solutions. From macro to micro, effective and efficient, and with the right team of experts chosen according to the job in question. it can handle all types of challenges Because every project becomes something to be proud of, something to talk about.

This is how AT Group has grown, with the satisfaction of its customers bringing in other customers. With ambitious projects that have built over time a name that is a guarantee of success.

Because professionalism, attention and quality are always recognized. And that is what has made AT Group great. Work done well, done by people who love their work.