About us
About us
About us
About us
About us
About us
About us
About us
About us
About us
History, Know-How and Innovation

Well-founded roots: Davide Trevisani planted them in 1957 in Cesena (Italy).
Since then, the continuous growth of the company has been supported by a continuous exchange between technological and process innovation which has strengthened the company’s leadership in its established sectors as well as created new opportunities.

Today, Trevi is a global leader in underground engineering for specialised foundations, tunnel excavation, ground stabilisation, and construction and sale of specialised sector machinery and equipment; it has also operated in the well drilling sector, both as site installation builder and as service supplier for petroleum industry well drilling, and in the construction of automated underground auto parks and integrated parking management systems.
Trevi is the technological point-of-reference partner in the field of engineering projects for underground work and for research and development of water and energy resources.

The Group makes development, research and design its underlying mission and intends to dedicate itself with commitment and passion towards the construction of useful bases for the socioeconomic development of many cultures and of the environment. Through an initial public offering in 1999 and numerous significant acquisitions, such as Icos, Swissboring and Rodio, its roots have expanded, represented today as Trevi, Soilmec, Drillmec, Petreven and Trevi Energy. In doing so, we have established a global presence, operating on five continents and totalling 36 companies with 45 offices in 40 countries.

Trevi has strengthened and solidified its roots through its significant project experiences and continues to design, build and offer innovative technologies and services for any underground engineering project. We have attainted the reputation we have in the global market because we have strong and deep roots, roots that are as long as our history.
We do not rest on our laurels but continue to dig ever deeper.



Over the last 60 years foundation engineering at worldwide level has had one main leader: TREVI. A company that managed to combine continuous studies, innovation, rich experience and an endless research for quality with a wise entrepreneurial tradition. It satisfied the multi-faceted requirements of the foundation field, never failing to show a positive approach to the variety of cultures encountered.

In this way, TREVI has been able to develop innovative global technologies, thanks to a practical and concrete analysis performed by curious professionals and experts, modern and streamlined productive systems, hard work of teams spread out across distant, almost inaccessible lands, but held together by common values and a passion that knows no borders, because so perfectly human.


The Quality, Safety and Environmental Policy is part of a tradition endorsed by Davide Trevisani who, since the Trevi Group’s establishment in 1957, has been advocating people and work as the primary object of his own “mission”.

The Quality, Safety and Environmental culture has always been Trevi’s distinctive feature, the “visiting card” that the Company has been showing off on the National and International market.

Since 1995 Trevi has obtained the certifications that officially state the conformity of the Quality, Safety and Environmental System with the strict European standards UNI-EN ISO 9001, 14001 and OHSAS 18001.



Trevi's Ethic Code is the same as the Trevi Group’s one and it points out all commitments and ethic responsibilities employees have to comply with when carrying out business and general company activities.

Considering what above, the Company strongly deems that ethic principles should pervade all its activities, since ethics is a prerequisite in order to achieve success; it’s a remarkably effective tool to promote the company image and, at the same time, it also represents a heritage of values that will never cease to inspire the company.

Bearing this in mind, Trevi decided to adopt this Code which, being aligned with all principles of fairness, loyalty and honesty already shared in the past by the company, is now destined to manage all its activities through the definition of behavioral prescriptions setting the main general principles of reference.

Go to Trevi Group Code of Ethics




Trevi, always willing to ensure fair and clear conditions in the management of business and company activities and in conformity with the expectations of its own shareholders and with the work of its employees, has implemented the Form for the Organization, Management and Control (Law Decree 231/2001), in accordance with the Trevi Group’s company policy.

The adoption of said Form 231/2001, also in view of the issuing of the Ethic Code of the Group, was deemed as necessary in order to strengthen the acceptance of an organizational and functional behaviour that is fair and straightforward, in carrying out all working activities, and such as to prevent the risk of committing crimes and torts.

The company has drafted the Form with the aim of making its own organizational system complying with the requirements envisaged by the Law Decree 231/2011, in conformity with the principles already rooted in its governance culture and with the guidelines issued by Confindustria.

Go to Model 231 (in Italian only)


Our group

Trevi Group is a worldwide leader in the field of soil engineering (special foundations, tunnel excavation, soil consolidation and the building and marketing of special rigs and equipment relevant to this engineering sector); the Group is also active in the drilling sector (oil, gas and water) both in the production of plant and the supply of services, and it also builds automated underground car parks.

The Group was established in Cesena in 1957 and today has more than 30 branches and is present in over 80 countries. Its success is due to the vertical integration of the main divisions in making up the Group.

The parent company TREVI – Finanziaria Industriale Spa has been listed on the Milan stock exchange since July 1999.

TREVI operates in the execution of specialised works in the field of underground engineering, always obtaining excellent results, and it supplies services with high added value and with high profitability margins.
SOILMEC manufactures plants and rigs that are used for foundation engineering. Its products are the result of a forty-years experience, and are tested under the most difficult conditions in the works the Group carries out all over the world through the TREVI Division.
DRILLMEC manufactures mechanical and innovative systems, hydraulic rigs for oil, geothermal and water drilling, as well as their relevant accessories; it also supplies specialised services, characterised by a high added value, in the maintenance of the same rigs.
PETREVEN is a drilling contractor with a solid background in drilling rig engineering & management service. It provides drilling where the use of our technology and expertise is able to create increase of drilling performance, cost reduction, high safety standards and environmental protection.
Request information
Trevi S.p.A. 5819, Via Dismano 47023 Cesena Italy | Phone +39.0547.319311 Fax +39.0547.319313
Cookies help us to provide our services. Using these services, you agree to the use of cookies on our part.. Info